R50E.pdf
Jul.23,2012
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
CONTENTS
1
2
3
4
5
6
7
Part Numbering 2
Selection Guide of Trimmer Potentiometers 3
SMD Open Type 2mm Size PVZ2/PVA2 Series 4
PVZ2/PVA2 Series Notice 8
SMD Open Type 3mm Size PVZ3 Series 10
PVZ3 Series Notice 14
SMD Sealed Type 3mm Size PVG3 Series 16
PVG3 Series Notice 19
SMD Sealed Type 4mm Size PVM4 Series 21
PVM4 Series Notice 23
SMD Sealed Type Multi-turn PVG5 Series 26
PVG5 Series Notice 29
Lead Sealed Type Single-turn PV32 Series 31
PV32 Series Notice 34
Lead Sealed Type Multi-turn PV12/PV37/PV36 Series 36
PV12/PV37/PV36 Series Notice 43
SMD Open Type (PVZ2/A2/Z3)/SMD Sealed Type (PVM4A_C01 Series) Specifications and Test Methods
45
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifications and Test Methods
46
Packaging 49
Recommended Adjustment Tools/Qualified Standards 52
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1
2
3
4
5
6
7
R50E.pdf
Jul.23,2012
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2
o Part Numbering
qProduct ID
Trimmer Potentiometers
PV Trimmer Potentiometers
Product ID
(Part Number)
wSeries
eAdjustment Direction /Lead Type
Code Series Code Adjustment Direction/
Lead Type
Z2 SMD Open 2mm Size
Carbon Resistive Element
A2 SMD Open 2mm Size
A
R
Top
ATop
Rear
Z3
G3
M4
G5
SMD Open 3mm Size
Carbon Resistive Element
SMD Sealed 4mm Size
32
Lead Sealed 6mm Round
Single turn
12
Lead Sealed 7mm Round
4 turns
SMD Sealed 5mm Square
11 turns
SMD Sealed 3mm Size
A
A
A
A
H
H
N
P
T
G
Top
GTop
Top
Top
Side
Top, Triangle
Side, Triangle
Top, Triangle
Side, Triangle
Top, J-hook
Top, Gull-wing
HTop
KRear
36
37
Lead Sealed 10mm Square
25 turns
Lead Sealed 6mm Square
12 turns
W
X
W
X
Top, Inline
Side, Inline
Top, Triangle
Side, Triangle
rTotal Resistance
Expressed by three figures. The unit is ohm. The first and second
figures are significant digits, and the third figure expresses the
number of zeros that follow the two figures.
100
102
104
Ex.)
10Ω
1000Ω
100000Ω (=100kΩ)
Code Total Resistance
y
R00
e
A
t
C01
r
103
PV
qw
Z3
tIndividual Specification
Series Code Individual Specification Code
Standard Type
Standard Type (High-heat Resistance
Type/Ultra-thin Type)
PVA2
PVZ2
A01
C04
Standard Type (High-heat Resistance
Type/Top Adjustment)
High Characteristic Carbon
Type (only PVZ3G)
High-heat Resistance Type
(for Rear Adjustment)
PVZ3
C01
F01
E01
Standard Type
High-reliability Type
PVM4 C01
D01
Standard Type
PV32/PV12
PVG5
A01
Standard Type
C03
Standard Type
C01
PVG3/
PV36/PV37
yPackaging
Bulk
Reel
Code Packaging
B00
R00
R50E.pdf
Jul.23,2012
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
3
Selection Guide of Trimmer Potentiometers
Mounting Method
Surface Mount PCB Insertion Sealed Construction
2mm size Single Turn
2mm size Single Turn
3mm size Single Turn 6mm size Single Turn 6mm size Single Turn
PVG3G
with Rotational Stop
PVG5
PVM4
PV32H
with Rotational Stop
PV12P
PV37W
PV36W
PV32N
with Rotational Stop
PV12T
PV37X
PV36X
PVZ2A_C04
Low Profile (0.85mm max.)
PVA2
for Automatic Adjustment
(0.9mm max.)
PVZ2R
Rear Adjustment Low Profile with
Smaller Foot print (0.9mm max.)
PVZ3A
for Automatic Adjustment
PVZ3G
Top Adjustment
Low Profile
(1.25mm max.)
PVZ3K
Rear Adjustment
PVZ3H
Top Adjustment
3mm size
Single Turn
4mm size Single Turn
5mm size 11 Turns
7mm size 4 Turns
6mm size 12 Turns
7mm size 4 Turns
6mm size 12 Turns
10mm size 25 Turns 10mm size 25 Turns
Cermet Resistive Element Cermet Resistive Element
PVG3A
for Automatic Adjustment
with Rotational Stop
Construction? Adjustment?
Top SideSealedOpen
Carbon Resistive Element Cermet Resistive Element
Cermet Resistive Element
Trimmer Potentiometers
SMD Open Type 2mm Size PVZ2/PVA2 Series
2.1 0.8±0.05
0.5
0.4
0.45±0.1
0.8
2.4 Dia.
1.3
2.2
2.7±0.3
#2
0.7
#1 #3
∗1
∗1 Driver Plate Rotation Area:
Please do not place any components
more than 0.5mm in height within this area.
0.55 0.55
0.50.5
4
1
Soldering Part
(
Tolerance: ±0.2
)
in mm
#2
#1 #3
CLOCKWISE
PVZ2A
(
Tolerance : ±0.2
)
in mm
#2
#1 #3
CLOCKWISE
2.1
2.2
4.8
0.6 0.650.65
(0.6)(0.6)
0.8 0.8+0.10
-
0.15
1.3
0.45±0.10
Soldering
Part
#2
#1 #3
2.4 Dia.
∗1: Driver Plate Rotation Area
∗1
PVZ2R
Operating Temperature Range: -25 to 85 °C
Soldering Method: Refl ow/Soldering Iron
PVZ2 Series
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVZ2p471C04 0.05(50°C) 1(240°±10°) Endless 470ohm±30% ±500
PVZ2p102C04 0.05(50°C) 1(240°±10°) Endless 1k ohm±30% ±500
PVZ2p222C04 0.05(50°C) 1(240°±10°) Endless 2.2k ohm±30% ±500
PVZ2p472C04 0.05(50°C) 1(240°±10°) Endless 4.7k ohm±30% ±500
PVZ2p103C04 0.05(50°C) 1(240°±10°) Endless 10k ohm±30% ±500
PVZ2p223C04 0.05(50°C) 1(240°±10°) Endless 22k ohm±30% ±500
PVZ2p473C04 0.05(50°C) 1(240°±10°) Endless 47k ohm±30% ±500
PVZ2p104C04 0.05(50°C) 1(240°±10°) Endless 100k ohm±30% ±500
PVZ2p224C04 0.05(50°C) 1(240°±10°) Endless 220k ohm±30% ±500
PVZ2p474C04 0.05(50°C) 1(240°±10°) Endless 470k ohm±30% ±500
PVZ2p105C04 0.05(50°C) 1(240°±10°) Endless 1M ohm±30% ±500
R50E.pdf
Jul.23,2012
4
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
1
c Features
1. Ultra-small and thin external dimensions of
2.1(W)x2.7(L)x0.85 max. (T)mm.
(Top adjustment type: PVZ2A_C04 Series)
2. Ultra-small and thin external dimensions of
2.1(W)x4.8(L)x0.9 max. (T)mm.
(Rear adjustment type: PVZ2R_C04 Series)
Compact PCB design is possible by smaller
adjustment hole (3.0mm dia.) due to short wing
length (4.8mm).
3. Au plated termination achieves a high-density
PCB mounting.
4. Cross-shaped driver slot allows for in-process
automatic adjustment and it provides superior
adjustability.
5. Two-piece parts construction achieves low cost and
excellent quality.
6. Special resin substrate allows high peak temperature
for refl ow soldering (PVZ2_Cxx Series).
7. PVZ2 series complies with RoHS directive.
c Applications
1. Pick-up module 6. DVC
2. LCD 7. Digital camera
3. Cellular phone 8. Portable audio, etc.
4. PHS 9. RKE
5. Pager 10. E-Book
c Construction PVZ2A
0.9
0.6 0.60.7
1.55 1.55
0.85 0.85
(
Tolerance : ±0.1
in mm
)
c Standard Land Pattern
PVZ2A
Driver Plate
Wiper
Resistive
Element
Resin Substrate
#2-Terminal
#3-Terminal
#1-Terminal
c Construction PVZ2R
3.0 Dia.
0.6
0.9
0.60.6
2.52.5
0.70.7
(
Tolerance : ±0.1
)
in mm
c Standard Land Pattern
PVZ2R
Res. Change: +10, -2%
Res. Change: R
<
50kohm···+2, -10%
50kohm<R···+2, -15%
Res. Change: ±10%
Res. Change: R
<
50kohm···+2, -10%
50kohm<R···+2, -15%
Res. Change: ±5%
Res. Change: ±10% (10 cycles)
Humidity Exposure
High Temperature
Exposure
Humidity Load Life
Load Life
Temperature Cycle
Rotational Life
=
=
c Characteristics
R50E.pdf
Jul.23,2012
5
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
1
PVA2 Series
2.2
1.3
0.45±0.1
0.8
0.8±0.1
0.4
0.5 0.6
0.5
2.75
1.3
0.9 0.6
0.75
#1
#2
#3
Resin
2.4 Dia
#2 (Wiper Contact)
#1 #3
CIRCUIT
CLOCKWISE
(
Tolerance: ±0.2
)
in mm
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVA2A101A01 0.1(70°C) 1(260°±10°) Endless 100ohm±25% ±250
PVA2A221A01 0.1(70°C) 1(260°±10°) Endless 220ohm±25% ±250
PVA2A471A01 0.1(70°C) 1(260°±10°) Endless 470ohm±25% ±250
PVA2A102A01 0.1(70°C) 1(260°±10°) Endless 1k ohm±25% ±250
PVA2A222A01 0.1(70°C) 1(260°±10°) Endless 2.2k ohm±25% ±250
PVA2A472A01 0.1(70°C) 1(260°±10°) Endless 4.7k ohm±25% ±250
PVA2A103A01 0.1(70°C) 1(260°±10°) Endless 10k ohm±25% ±250
PVA2A223A01 0.1(70°C) 1(260°±10°) Endless 22k ohm±25% ±250
PVA2A473A01 0.1(70°C) 1(260°±10°) Endless 47k ohm±25% ±250
PVA2A104A01 0.1(70°C) 1(260°±10°) Endless 100k ohm±25% ±250
PVA2A224A01 0.1(70°C) 1(260°±10°) Endless 220k ohm±25% ±250
PVA2A474A01 0.1(70°C) 1(260°±10°) Endless 470k ohm±25% ±250
PVA2A105A01 0.1(70°C) 1(260°±10°) Endless 1M ohm±25% ±250
PVA2A225A01 0.1(70°C) 1(260°±10°) Endless 2.2M ohm±25% ±250
Operating Temperature Range: -55 to 125 °C
Soldering Method: Refl ow/Soldering Iron
c Features
1. Ultra-small and thin external dimensions of
2.2(W)x2.75(L)x0.90 max.(T)mm.
2. For the terminal attachment method of construction
that uses neither solder nor adhesives, good
solderability and terminal attachment intensity
are realized.
3. Because of multi-contact wiper structure, PVA2 has
a stable characteristics (low noise).
4. PVA2 series does not use a solder, fl ux or cleaning
solvent, so they are environmentally friendly
products.
5. Heat resistance performance enables high temperature
peak refl ow soldering.
6. PVA2 series complies with RoHS directive.
c Applications
1. Thin-model optical pick-up module
2. LCD module
3. Optical communication module
4. Small sensor module
5. Digital camera
6. Small telecommunications equipment, etc.
7. E-Book
R50E.pdf
Jul.23,2012
6
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
1
Driver Plate
Resistive Element
Ceramic Substrate
#3-Terminal
#1-Terminal
Wiper
#2-Terminal
c Construction
(
Tolerance : ±0.1
)
in mm
1.1
0.70
1.90
0.850.90
1.551.70
c Standard Land Pattern
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±10% (10 cycles)
Humidity Exposure
High Temperature
Exposure
Humidity Load Life
Load Life
Temperature Cycle
Rotational Life
c Characteristics
R50E.pdf
Jul.23,2012
7
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
1
PVZ2/PVA2 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
3. If the trimmer potentiometer is used in DC and high
humidity conditions, please connect wiper (#2) for
plus and resistive element (#1 or #3) for minus.
(PVZ Series only)
c Notice (Soldering and Mounting)
Continued on the following page.
R50E.pdf
Jul.23,2012
8
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
1
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
1. Soldering
(1) Refl ow soldering method and soldering iron are
available. This product cannot be soldered using
the fl ow soldering method (dipping). If you use the
fl ow soldering method, the trimmer potentiometer
may not function.
(2) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insuffi cient
land area leads to insuffi cient soldering
strength of the chip.
(3) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specifi ed characteristics.
(4) Apply the appropriate amount of solder paste.
The thickness of solder paste should be printed
from 100 micro m to 150 micro m and the
dimension of land pattern used should be Murata's
standard land pattern at refl ow soldering.
Insuffi cient amounts of solder can lead to
insuffi cient soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
(5) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Do not apply excessive force, preferably 4.9N
max. (Ref. 500gf) when the trimmer
potentiometer is mounted to the PCB.
(2) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(3) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 1.5-1.8mm dia. and inner dimension
1.3mm dia.
3. Cleaning
(1) In case there is fl ux on the resistive element,
clean suffi ciently with cleaning solvents and
completely remove all residual fl ux.
(2) Isopropyl alcohol and ethyl alcohol are
applicable solvents for cleaning. If you use any
other types of solvents, please evaluate
performance with your product.
PVZ2/PVA2 Series Notice
Continued from the preceding page.
Temperature (°C)
t3
t2
T3
T2
T5
T4
T1
Time (s)
t1
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Standard Profile
Pre-heating Heating Cycle of
Reflow
Time°C
Series
PVZ2
PVA2
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
Pre-heating Heating Cycle of
Reflow
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T4)
°C
Time (t3)
sec.
Limit Profile
2
2
245±3
245±3
150 to 180
150 to 180
60 to 120
60 to 120
220
220
30 to 60
30 to 60
2
2
260
260 +5/-0
150 to 180
150 to 180
60 to 120
60 to 120
220
220
30 to 60
30 to 60
Limit Profile
Standard Profile
Standard Profile
Pre-heating Heating Cycle of
Reflow
Time°C
Series
PVZ2
PVA2
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
1230
150 60 to 120 183 30
Temperature (°C)
time (s)
Standard Profile
t1
T1 t2
T3
T2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
(Limit profile: refer to 1)
Standard Condition
Series
PVZ2
PVA2
Temperature of Soldering Iron Tip Soldering Time Soldering Iron Power Output
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
°C sec. W Time
Reflow Soldering Profile
Soldering Iron
Peak
Temperature
(T3)
Peak
Temperature
(T5)
Peak
Temperature
(T3)
c Soldering Profi le
c Notice (Handling)
c Notice (Other)
1. Please make sure that your product has been
evaluated and confi rmed against your
specifi cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
1. Use suitable screwdrivers that fi t comfortably in the
driver slot. We recommend the screwdriver below.
* Recommended screwdriver for manual adjustment
Murata P/N: KMDR190
2. The screwdriver should be set in the products
vertically, do not apply more than 4.9N (Ref. 500gf)
of twist and stress after mounting onto PCB to
prevent contact intermittence. If excessive force is
applied, the trimmer potentiometer may not function.
3. Please use within the effective rotational angle.
The trimmer potentiometer does not have a
mechanical stop for over rotation. In cases out of
effective rotational angle, the trimmer
potentiometer may not function.
4. When using a lock paint to fi x the slot position or
cover the rotor, please evaluate performance with
your product. Lock paint may cause corrosion or
electrical contact problems.
R50E.pdf
Jul.23,2012
9
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
1
Trimmer Potentiometers
SMD Open Type 3mm Size PVZ3 Series
#2
#1 #3
CLOCKWISE
#1
#2
#3
3.1
1.0
0.75 1.0 0.75
2.4±0.1
3.2
3.6
0.5±0.1
1.15 Dia.
2.2 Dia.
3.0 Dia.
1.85±0.1
0.25±0.1 0.1 max.
0.70.7
(
Tolerance: ±0.3
)
in mm
PVZ3A
3.1
3.1
0.8
#2
#1 #3
0.55 0.55
1.15±0.10
1.2
3.6
0.4
0.6
0.55
R1.5
2.1±0.1
0.5±0.1
R0.75
#2 (Wiper Contact)
#1 #3
CLOCKWISE
CIRCUIT
(
Tolerance: ±0.3
in mm
)
PVZ3G
in mm
(
Tolerance : ±0.3
)
1.55
0.40
2.4
0.5
3.1
0.8
#2
1.2
#1 #3
0.55 0.55
0.40
0.25
Soldering Part
3.1
3.6
0.55 0.6
ø3.0
ø2.2
ø1.15
PVZ3H
R50E.pdf
Jul.23,2012
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!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2PVZ3 Series
#1#3
3.1 1.85±0.1
2.1
0.25±0.1
3.2
0.5±0.1
5.4
4.4
2.4±0.1
#2
0.85
1.1
0.9
0.85
1.15 Dia.
3.0 Dia.
2.2 Dia.
Soldering Part
#2 (Wiper Contact)
#1 #3
CIRCUIT
CLOCKWISE
(
Tolerance: ±0.3
)
in mm
PVZ3K
c Features
1. Excellent solderability characteristics are
achieved via special plating techniques on each
termination.
2. Specially designed substrate prevents wicking of
fl ux onto the top of the part body.
3. Funnel shaped adjustment slot allows for in-process
automatic adjustment.
(PVZ3A/PVZ3H/PVZ3K Series)
4. High-heat resistance type is available
(PVZ3A_C01/PVZ3K_E01).
5. Enlarged bottom termination enhances soldering
strength while reducing the necessary land area
required, promoting high-density PCB mounting
(PVZ3A/PVZ3H/PVZ3G Series).
6. The standard position of the driver plate is adjusted
at the center normally, but another position is also
available.
7. This product meets PB-free standards.
8. Complies with RoHS directive.
c Applications
1. Optical pick up 6. CD-ROMs
2. Cordless telephones 7. Car stereos
3. CD players 8. TFT-LCD TV sets
4. E-Book 9. Headphone stereos
5. Motor
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVZ3A221C01 0.1(50°C) 1(230°±10°) Endless 220ohm±30% ±500
PVZ3A471C01 0.1(50°C) 1(230°±10°) Endless 470ohm±30% ±500
PVZ3A102C01 0.1(50°C) 1(230°±10°) Endless 1k ohm±30% ±500
PVZ3A222C01 0.1(50°C) 1(230°±10°) Endless 2.2k ohm±30% ±500
PVZ3A472C01 0.1(50°C) 1(230°±10°) Endless 4.7k ohm±30% ±500
PVZ3A103C01 0.1(50°C) 1(230°±10°) Endless 10k ohm±30% ±500
PVZ3A223C01 0.1(50°C) 1(230°±10°) Endless 22k ohm±30% ±500
PVZ3A473C01 0.1(50°C) 1(230°±10°) Endless 47k ohm±30% ±500
PVZ3A104C01 0.1(50°C) 1(230°±10°) Endless 100k ohm±30% ±500
PVZ3A224C01 0.1(50°C) 1(230°±10°) Endless 220k ohm±30% ±500
PVZ3A474C01 0.1(50°C) 1(230°±10°) Endless 470k ohm±30% ±500
PVZ3A105C01 0.1(50°C) 1(230°±10°) Endless 1M ohm±30% ±500
PVZ3A225C01 0.1(50°C) 1(230°±10°) Endless 2.2M ohm±30% ±500
Operating Temperature Range: -25 to 85 °C
Soldering Method: Refl ow/Soldering Iron
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVZ3H221C01 0.1(50°C) 1(230°±10°) Endless 220ohm±30% ±500
PVZ3H471C01 0.1(50°C) 1(230°±10°) Endless 470ohm±30% ±500
PVZ3H102C01 0.1(50°C) 1(230°±10°) Endless 1k ohm±30% ±500
PVZ3H222C01 0.1(50°C) 1(230°±10°) Endless 2.2k ohm±30% ±500
PVZ3H472C01 0.1(50°C) 1(230°±10°) Endless 4.7k ohm±30% ±500
PVZ3H103C01 0.1(50°C) 1(230°±10°) Endless 10k ohm±30% ±500
PVZ3H223C01 0.1(50°C) 1(230°±10°) Endless 22k ohm±30% ±500
PVZ3H473C01 0.1(50°C) 1(230°±10°) Endless 47k ohm±30% ±500
PVZ3H104C01 0.1(50°C) 1(230°±10°) Endless 100k ohm±30% ±500
PVZ3H224C01 0.1(50°C) 1(230°±10°) Endless 220k ohm±30% ±500
PVZ3H474C01 0.1(50°C) 1(230°±10°) Endless 470k ohm±30% ±500
PVZ3H105C01 0.1(50°C) 1(230°±10°) Endless 1M ohm±30% ±500
PVZ3H225C01 0.1(50°C) 1(230°±10°) Endless 2.2M ohm±30% ±500
Operating Temperature Range: -25 to 85 °C
Soldering Method: Refl ow/Soldering Iron
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVZ3G221C01 0.1(50°C) 1(230°±10°) Endless 220ohm±30% ±500
PVZ3G471C01 0.1(50°C) 1(230°±10°) Endless 470ohm±30% ±500
PVZ3G102C01 0.1(50°C) 1(230°±10°) Endless 1k ohm±30% ±500
PVZ3G222C01 0.1(50°C) 1(230°±10°) Endless 2.2k ohm±30% ±500
PVZ3G472C01 0.1(50°C) 1(230°±10°) Endless 4.7k ohm±30% ±500
PVZ3G103C01 0.1(50°C) 1(230°±10°) Endless 10k ohm±30% ±500
PVZ3G223C01 0.1(50°C) 1(230°±10°) Endless 22k ohm±30% ±500
PVZ3G473C01 0.1(50°C) 1(230°±10°) Endless 47k ohm±30% ±500
PVZ3G104C01 0.1(50°C) 1(230°±10°) Endless 100k ohm±30% ±500
PVZ3G224C01 0.1(50°C) 1(230°±10°) Endless 220k ohm±30% ±500
PVZ3G474C01 0.1(50°C) 1(230°±10°) Endless 470k ohm±30% ±500
PVZ3G105C01 0.1(50°C) 1(230°±10°) Endless 1M ohm±30% ±500
PVZ3G225C01 0.1(50°C) 1(230°±10°) Endless 2.2M ohm±30% ±500
Operating Temperature Range: -25 to 85 °C
Soldering Method: Refl ow/Soldering Iron
R50E.pdf
Jul.23,2012
11
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2
Top Adjustment (H 1.85)
Top Adjustment (H 1.55)
Top Adjustment and Thin Type (H 1.15)
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVZ3K221E01 0.1(50°C) 1(230°±10°) Endless 220ohm±30% ±500
PVZ3K471E01 0.1(50°C) 1(230°±10°) Endless 470ohm±30% ±500
PVZ3K102E01 0.1(50°C) 1(230°±10°) Endless 1k ohm±30% ±500
PVZ3K222E01 0.1(50°C) 1(230°±10°) Endless 2.2k ohm±30% ±500
PVZ3K472E01 0.1(50°C) 1(230°±10°) Endless 4.7k ohm±30% ±500
PVZ3K103E01 0.1(50°C) 1(230°±10°) Endless 10k ohm±30% ±500
PVZ3K223E01 0.1(50°C) 1(230°±10°) Endless 22k ohm±30% ±500
PVZ3K473E01 0.1(50°C) 1(230°±10°) Endless 47k ohm±30% ±500
PVZ3K104E01 0.1(50°C) 1(230°±10°) Endless 100k ohm±30% ±500
PVZ3K224E01 0.1(50°C) 1(230°±10°) Endless 220k ohm±30% ±500
PVZ3K474E01 0.1(50°C) 1(230°±10°) Endless 470k ohm±30% ±500
PVZ3K105E01 0.1(50°C) 1(230°±10°) Endless 1M ohm±30% ±500
PVZ3K225E01 0.1(50°C) 1(230°±10°) Endless 2.2M ohm±30% ±500
Operating Temperature Range: -25 to 85 °C
Soldering Method: Refl ow/Soldering Iron
c Construction PVZ3A
Driver Plate Wiper
Resistive
Element
Resin Substrate
#2-Terminal
#3-Terminal
#1-Terminal
c Construction PVZ3G
1.1
0.9
1.91.9
0.9
1.0 0.7 1.0
Tolerance : ±0.1
(
in mm
)
c Standard Land Pattern
PVZ3A/PVZ3G/PVZ3H
R50E.pdf
Jul.23,2012
12
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2
Driver Plate
Wiper
Resistive Element
Resin Substrate
#2 Terminal
#3 Terminal
#1 Terminal
1
4
c Construction PVZ3H
Continued on the following page.
Rear Adjustment
Driver Plate
Wiper
Resistive Element
(Carbon)
Resin Substrate
#2-Terminal
#3-Terminal
#1-Terminal
c Construction PVZ3K
1.5
1.04.01.0
0.5
3.0
3.0 Dia
Tolerance : ±0.1
(
in mm
)
c Standard Land Pattern
PVZ3K
Res. Change: +10, -2%
Res. Change: R
<
100kohm···+2, -10%
100kohm<R···+2, -15%
Res. Change: ±10%
Res. Change: R
<
100kohm···+2, -10%
100kohm<R···+2, -15%
Res. Change: ±5%
Res. Change: ±10% (10 cycles)
Humidity Exposure
High Temperature
Exposure
Humidity Load Life
Load Life
Temperature Cycle
Rotational Life
=
=
c Characteristics
R50E.pdf
Jul.23,2012
13
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2
Continued from the preceding page.
PVZ3 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
3. If the trimmer potentiometer is used in DC and high
humidity conditions, please connect wiper (#2) for
plus and resistive element (#1 or #3) for minus.
c Notice (Soldering and Mounting)
Continued on the following page.
R50E.pdf
Jul.23,2012
14
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
1. Soldering
(1) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specifi ed characteristics.
Do not use fl ow soldering method (dipping).
If you use the fl ow soldering method, the
trimmer potentiometer may not function.
(2) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insuffi cient
land area leads to insuffi cient soldering
strength of the chip.
(3) Apply the appropriate amount of solder paste.
The thickness of solder paste should be printed
from 100 micro m to 150 micro m and the dimension
of land pattern used should be Murata's standard
land pattern at refl ow soldering. Insuffi cient
amounts of solder can lead to insuffi cient
soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
(4) The soldering iron should not come in contact with
the case of the trimmer potentiometer. If such
contact does occur, the trimmer potentiometer
may be damaged. (PVZ Series only)
2. Mounting
(1) Do not apply excessive force, preferably 4.9N
max. (Ref. 500gf) when the trimmer potentiometer
is mounted to the PCB.
(2) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(3) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 2.5-2.8mm dia. and inner dimension
2mm dia.
3. Cleaning
(1) In case there is fl ux on the resistive element,
clean suffi ciently with cleaning solvents and
completely remove all residual fl ux.
(2) Isopropyl alcohol and ethyl alcohol are
applicable solvents for cleaning. If you use any
other types of solvents, please evaluate
performance with your product.
PVZ3 Series Notice
Continued from the preceding page.
Temperature (°C)
t3
t2
T3
T2
T5
T4
T1
Time (s)
t1
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Standard Profile
Pre-heating Heating Cycle of
Reflow
Cycle of
Reflow
Time°C
Series
PVZ3
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
Pre-heating Heating
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T4)
°C
Time (t3)
sec.
Limit Profile
2245±3150 to 180 60 to 120 220 30 to 60 2260150 to 180 60 to 120 220 30 to 60
Limit Profile
Standard Profile
Standard Profile
Pre-heating Heating
Series
PVZ3
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
Temperature (°C)
Time (s)
Standard Profile
t1
T1 t2
T3
T2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
(Limit profile: refer to 1)
Standard Condition
Series
PVZ3
Temperature of Soldering Iron Tip Soldering Time Soldering Iron Power Output
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
°C sec. W Time
Reflow Soldering Profile
Peak
Temperature
(T3)
Peak
Temperature
(T5)
Cycle of
Reflow
Time°C
1230 max.150 60 to 120 183 30
Peak
Temperature
(T3)
Soldering Iron
c Soldering Profi le
c Notice (Handling)
c Notice (Other)
1. Please make sure that your product has been
evaluated and confi rmed against your
specifi cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
R50E.pdf
Jul.23,2012
15
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
2
1. Use suitable screwdrivers that fi t comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
>VESSEL MFG.: NO.9000+1.7x30
(Murata P/N: KMDR080)
* Recommended screwdriver for automatic adjustment
>TORAY MFG.: JB-2225 (Murata P/N: KMBT070)
2. Don't apply more than 4.9N (Ref.; 500gf) of twist
and stress after mounting onto PCB to prevent
contact intermittence. If excessive force is
applied, the trimmer potentiometer may not
function.
3. Please use within the effective rotational angle.
Do not have a mechanical stop for over rotation.
In cases out of effective rotational angle,
the trimmer potentiometer may not function.
4. When using a lock paint to fi x the slot position or
cover the rotor, please evaluate performance with
your product. Lock paint may cause corrosion or
electrical contact problems.
Trimmer Potentiometers
SMD Sealed Type 3mm Size PVG3 Series
1.00±0.15
0.75±0.15
3.4
2.7
3.6 2.2 Dia.
3.6
2.3
0.45
0.4 Depth
0.6
#1
#2
#3
2.0
0.1 Min.
Tolerance : ±0.3
(
in mm
)
#2
#1 #3
CLOCKWISE
PVG3A
1.00±0.15
0.75±0.15
3.4
2.7
4.5 2.2 Dia.
3.6
2.3
0.45
0.4 Depth
2.0
#1
#2
#3
0.1 Min.
Tolerance : ±0.3
(
in mm
)
#2
#1 #3
CLOCKWISE
PVG3G
Top Adjustment (Standard Type)
Operating Temperature Range: -55 to 125 °C
Soldering Method: Refl ow/Soldering Iron
R50E.pdf
Jul.23,2012
16
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
3
c Features
1. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
2. Driver plate with cross-slot is suitable for
automatic adjustment.
3. Rotor with large diameter and deep groove improves
driver insertion.
4. 3mm and 4mm land pattern can be used without change.
(Gull-wing is suitable for 4mm size land pattern.)
5. Heat resistance performance enables high
temperature peak refl ow soldering.
6. Complies with RoHS directive by new Cd free cermet
resistive material. Pb free terminals with
Sn plating.
c Applications
1. Small sensors 5. Compact Power Supply
2. Optical Transceiver Module 6. Wireless Radio module
3. Copier 7. Corner Sensor
4. Printer 8. E-Book
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVG3A100C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 10ohm±20% ±150
PVG3A200C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 20ohm±20% ±150
PVG3A500C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 50ohm±20% ±150
PVG3A101C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 100ohm±20% ±150
PVG3A201C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 200ohm±20% ±150
PVG3A501C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 500ohm±20% ±150
PVG3A102C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 1k ohm±20% ±150
PVG3A202C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 2k ohm±20% ±150
PVG3A502C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 5k ohm±20% ±150
PVG3A103C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 10k ohm±20% ±150
PVG3A203C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 20k ohm±20% ±150
PVG3A503C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 50k ohm±20% ±150
PVG3A104C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 100k ohm±20% ±150
PVG3A204C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 200k ohm±20% ±150
PVG3A504C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 500k ohm±20% ±150
PVG3A105C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 1M ohm±20% ±150
PVG3A205C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 2M ohm±20% ±150
Top Adjustment (Gull-Wing Type)
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVG3G100C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 10ohm±20% ±150
PVG3G200C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 20ohm±20% ±150
PVG3G500C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 50ohm±20% ±150
PVG3G101C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 100ohm±20% ±150
PVG3G201C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 200ohm±20% ±150
PVG3G501C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 500ohm±20% ±150
PVG3G102C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 1k ohm±20% ±150
PVG3G202C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 2k ohm±20% ±150
PVG3G502C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 5k ohm±20% ±150
PVG3G103C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 10k ohm±20% ±150
PVG3G203C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 20k ohm±20% ±150
PVG3G503C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 50k ohm±20% ±150
PVG3G104C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 100k ohm±20% ±150
PVG3G204C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 200k ohm±20% ±150
PVG3G504C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 500k ohm±20% ±150
PVG3G105C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 1M ohm±20% ±150
PVG3G205C01 0.25(70°C) 1(210°±10°) 250+/-10 deg. 2M ohm±20% ±150
Operating Temperature Range: -55 to 125 °C
Soldering Method: Refl ow/Soldering Iron
M
2
Cover Rotor
#2-Terminal
#1-Terminal
#3-Terminal
Ceramic
Substrate
Wiper
Case
Resistive
Element
O-Ring
c Construction PVG3A/PVG3G
1.4
1.1 1.11.2
0.9 0.9
2.1 2.1
Tolerance : ±0.1
(
in mm
)
c Standard Land Pattern
PVG3A
1.4
1.1 1.11.2
1.3
2.5 2.5
1.3
Tolerance : ±0.1
(
in mm
)
PVG3G
R50E.pdf
Jul.23,2012
17
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
3
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±1%
IR : 10M ohm min.
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±3% or 3 ohm max., whichever is greater
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±2%
ΔTR : ±3%
ΔV.S.S.: ±2%
ΔTR : RV100 kohm ... ±3% or 2 ohm max., whichever is greater
RG100 kohm ... +0/-10% (50 cycles)
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR : Insulation Resistance
R : Standard Total Resistance
Temperature Cycle
Humidity
Vibration (20G)
Shock (100G)
Temperature Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life
c Characteristics
R50E.pdf
Jul.23,2012
18
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
3
PVG3 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
Continued on the following page.
R50E.pdf
Jul.23,2012
19
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
3
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
1. Soldering
(1) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not
suitable, e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specifi ed characteristics.
(2) This product cannot be soldered using the fl ow
soldering method. If you use the fl ow soldering
method, the trimmer potentiometer may not
function.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
(4) Apply the appropriate amount of solder paste.
If the amount of solder paste applied to the
land is insuffi cient, the required adhesive
strength cannot be obtained. If an excessive
amount of solder paste is applied, solder
bridging or fl ux overfl ow to the resistive
element surface can occur.
2. Mounting
(1) Use our standard land dimension. Excessive land
area causes displacement due to the effect of the
surface tension of the solder. Insuffi cient
land area leads to insuffi cient soldering
strength of the chip.
(2) Do not apply excessive force, preferably 4.9N
max. (Ref. 500gf) when the trimmer potentiometer
is mounted to the PCB.
(3) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(4) In chip placers, the size of the cylindrical
pick-up nozzle should be outer dimension
2.5-3.0mm dia. and inner dimension
2.0-2.5mm dia.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types
of solvents, please consult with a Murata factory
representative prior to using.
PVG3 Series Notice
Continued from the preceding page.
Temperature (°C)
t3
t2
T3
T2
T5
T4
T1
Time (s)
t1
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Standard Profile
Pre-heating Heating Cycle
of Reflow
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
1245±3150 to 180 60 to 120 220 30 to 60
Limit Profile
Standard Profile
Pre-heating Heating
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T4)
°C
Time (t3)
sec.
Limit Profile
2260 +5/-0150 to 180 60 to 120 230 30 to 50
Standard Profile
Pre-heating Heating
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
1230150 60 to 120 183 30
Temperature (°C)
Time (s)
Standard Profile
t1
T1 t2
T3
T2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
(Limit profile: refer to 1)
Standard Condition
Temperature of Soldering Iron Tip
°C
Soldering Time
sec.
Soldering Iron Power Output
W
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
Time
Reflow Soldering Profile
Peak
Temperature
(T3)
Peak
Temperature
(T3)
Cycle
of Reflow
Peak
Temperature
(T5)
Soldering Iron
Cycle
of Reflow
Series
PVG3
Series
PVG3
Series
PVG3
c Soldering Profi le
c Notice (Handling)
R50E.pdf
Jul.23,2012
20
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
3
c Notice (Other)
1. Please make sure that your product has been
evaluated and confi rmed against your specifi cations
when our product is mounted to your product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
1. Use suitable screwdrivers that fi t comfortably in the
driver slot.
* Recommended screwdriver for manual adjustment
TORAY INDUSTRIES, INC.: SA-2225
(Murata P/N: KMDR070)
* Recommended screwdriver bit for automatic
adjustment
TORAY INDUSTRIES, INC.: JB-2225
(Mutata P/N: KMBT070)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
3. The rotational torque at the position of the
adjustment range should not exceed the stop
strength.
4. When using a lock paint to fi x the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
Trimmer Potentiometers
SMD Sealed Type 4mm Size PVM4 Series
#2
#1 #3
CLOCKWISE
#1
#2
#3
4.0
2.7±0.1
(2.4)
4.7
2.0±0.2
0.7
0.75
0.55±0.1
0.6
0.8
1.5
2.4
(0.3)
0.85 1.8 0.85
0.35±0.1 Depth
1.7
3.8 Dia.
1.5 Dia.
Tolerance : ±0.3
(
in mm
)
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVM4A101C01 0.1(70°C) 1(240°±10°) Endless 100ohm±25% ±250
PVM4A201C01 0.1(70°C) 1(240°±10°) Endless 200ohm±25% ±250
PVM4A501C01 0.1(70°C) 1(240°±10°) Endless 500ohm±25% ±250
PVM4A102C01 0.1(70°C) 1(240°±10°) Endless 1k ohm±25% ±250
PVM4A202C01 0.1(70°C) 1(240°±10°) Endless 2k ohm±25% ±250
PVM4A502C01 0.1(70°C) 1(240°±10°) Endless 5k ohm±25% ±250
PVM4A103C01 0.1(70°C) 1(240°±10°) Endless 10k ohm±25% ±250
PVM4A203C01 0.1(70°C) 1(240°±10°) Endless 20k ohm±25% ±250
PVM4A503C01 0.1(70°C) 1(240°±10°) Endless 50k ohm±25% ±250
PVM4A104C01 0.1(70°C) 1(240°±10°) Endless 100k ohm±25% ±250
PVM4A204C01 0.1(70°C) 1(240°±10°) Endless 200k ohm±25% ±250
PVM4A504C01 0.1(70°C) 1(240°±10°) Endless 500k ohm±25% ±250
PVM4A105C01 0.1(70°C) 1(240°±10°) Endless 1M ohm±25% ±250
PVM4A205C01 0.1(70°C) 1(240°±10°) Endless 2M ohm±25% ±250
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Refl ow/Soldering Iron
R50E.pdf
Jul.23,2012
21
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
4
Top Adjustment (Standard Type)
c Features
1. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
2. Available for fl ow and refl ow soldering methods
while maintaining unique sealed construction.
3. Simple construction of 3-piece parts achieves high
reliability.
4. Large diameter slot of rotor improves driver
insertion.
5. Available for cleaning after soldering.
6. High grade version is available (PVM4AxxxD01).
7. Complies with RoHS directive by new Cd free
cermet resistive material. Pb free terminals with
Sn plating.
c Applications
1. Security 5. Encoders
2. OA, FA equipment 6. Sensors
3. Measuring equipment 7. RKE
4. Professional cameras
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PVM4A101D01 0.25(70°C) 1(240°±10°) Endless 100ohm±20% ±100
PVM4A201D01 0.25(70°C) 1(240°±10°) Endless 200ohm±20% ±100
PVM4A501D01 0.25(70°C) 1(240°±10°) Endless 500ohm±20% ±100
PVM4A102D01 0.25(70°C) 1(240°±10°) Endless 1k ohm±20% ±200
PVM4A202D01 0.25(70°C) 1(240°±10°) Endless 2k ohm±20% ±200
PVM4A502D01 0.25(70°C) 1(240°±10°) Endless 5k ohm±20% ±200
PVM4A103D01 0.25(70°C) 1(240°±10°) Endless 10k ohm±20% ±150
PVM4A203D01 0.25(70°C) 1(240°±10°) Endless 20k ohm±20% ±150
PVM4A503D01 0.25(70°C) 1(240°±10°) Endless 50k ohm±20% ±150
PVM4A104D01 0.25(70°C) 1(240°±10°) Endless 100k ohm±20% ±150
PVM4A204D01 0.25(70°C) 1(240°±10°) Endless 200k ohm±20% ±150
PVM4A504D01 0.25(70°C) 1(240°±10°) Endless 500k ohm±20% ±150
PVM4A105D01 0.25(70°C) 1(240°±10°) Endless 1M ohm±20% ±150
PVM4A205D01 0.25(70°C) 1(240°±10°) Endless 2M ohm±20% ±150
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Refl ow/Soldering Iron
Rotor
#1 Terminal
#3 Terminal
#2 Terminal
Wiper
Resistive
Element
Ceramic
Substrate
Rubber
c Construction
1.7
1.8
3.2
1.2
3.2
1.1
1.6
1.1 Tolerance : ±0.1
(
in mm
)
c Standard Land Pattern
Item PVM4ApppC01 PVM4ApppD01
Humidity Exposure
High Temperature Exposure
Humidity Load Life
Temperature Load Life
Temperature Cycle
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±10% (20 cycles)Rotational Life
Res. Change: ±2%
Res. Change: ±2%
Res. Change: ±3%
Res. Change: ±3%
Res. Change: ±2%
Res. Change: ±5% (100 cycles)
c Characteristics
R50E.pdf
Jul.23,2012
22
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
4
Top Adjustment (High-Liability Type)
PVM4 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
Continued on the following page.
R50E.pdf
Jul.23,2012
23
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
4
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
1. Soldering
(1) Can be soldered by refl ow soldering method, fl ow
soldering method, and soldering iron.
(2) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insuffi cient
land area leads to insuffi cient soldering
strength of the chip.
(3) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive temperature,
the trimmer potentiometer may deviate from the
specifi ed characteristics.
(4) Apply the appropriate amount of solder paste.
The thickness of solder paste should be printed
from 100 micro m to 150 micro m and the
dimension of land pattern used should be Murata's
standard land pattern at refl ow soldering.
Insuffi cient amounts of solder can lead to
insuffi cient soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
(5) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
(2) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(3) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 4.0mm dia. and inner dimension 2.0mm
dia.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are available
materials for cleaning.
For other materials, please consult with a Murata
factory representative prior to using.
PVM4 Series Notice
Continued from the preceding page.
Temperature (°C)
t3
t2
T3
T2
T5
T4
T1
Time (s)
t1
1. Soldering profile for Lead-free solder (96.5Sn/3.0Ag/0.5Cu)
Standard Profile
Pre-heating Heating Cycle
of Reflow
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
2245±3150 to 180 60 to 120 220 30 to 60
Limit Profile
Standard Profile
Pre-heating Heating
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T4)
°C
Time (t3)
sec.
Limit Profile
2260 +5/-0150 to 180 60 to 120 230 30 to 50
Standard Profile
Pre-heating Heating
Time
°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
1230150 60 to 120 183 30
Temperature (°C)
Time (s)
Standard Profile
t1
T1 t2
T3
T2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
(Limit profile: refer to 1)
Standard Condition
Temperature of Soldering Iron Tip
°C
Soldering Time
sec.
Soldering Iron Power Output
W
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
Time
Reflow Soldering Profile
Flow Soldering Profile
Peak
Temperature
(T3)
Peak
Temperature
(T3)
Cycle
of Reflow
Peak
Temperature
(T5)
Soldering Iron
Cycle
of Reflow
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
Standard Profile
Pre-heating Heating
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
150 60 to 120 250 5 max. 1
Temperature (°C)
t1
t2
T3
T2
T1
Time (s)
Limit Profile
Standard Profile
Cycle
of Flow
Time
Limit Profile
Pre-heating Heating
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T3)
°C
Time (t2)
sec.
150 60 to 120 265±3 5 max. 2
Cycle
of Flow
Time
Heating
Pre-heating
Series
PVM4
Series
PVM4
Series
PVM4
Series
PVM4
c Soldering Profi le
Continued on the following page.
R50E.pdf
Jul.23,2012
24
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
4
PVM4 Series Notice
Continued from the preceding page.
c Notice (Handling)
c Notice (Other)
1. Please make sure that your product has been
evaluated and confi rmed against your
specifi cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
R50E.pdf
Jul.23,2012
25
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
4
1. Use suitable screwdrivers that fi t comfortably in the
driver slot. We recommend the screwdriver below.
* Recommended screwdriver for manual adjustment
VESSEL MFG.: NO. 9000-2.6x30
(Murata P/N: KMDR120)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. Do not apply more than 4.9N (Ref. 500gf) of twist
and stress after mounting onto PCB to prevent
contact intermittence. If excessive force is
applied, the trimmer potentiometer may not
function.
3. Please use within the effective rotational angle.
The potentiometer does not have a mechanical stop
for over rotation. In cases out of effective
rotational angle, the trimmer potentiometer may
not function.
4. When using a lock paint to fi x the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may cause
corrosion or electrical contact problems.
Trimmer Potentiometers
SMD Sealed Type Multi-turn PVG5 Series
4.8
5.1
3.5
3.9
0.9
Marking
0.2
2.4
1.2
2.6
3-0.9
2-0.7
1.1
2-0.7
0.5
2.5
ADJ. Slot
Dia. ø1.5
Width 0.6
Depth 0.5
#2
#3 #1
#2 (Wiper)
#1 #3
Clockwise
Circuit
(
Tolerance: ±0.3
in mm
)
PVG5A
(
Tolerance: ±0.3
in mm
)
1.2
2.4
2.3
4.9
3.7
1.1
2-0.7
2.6
4.8
3-0.9
3-0.7
0.50
#2 (Wiper)
#1 #3
Clockwise
#1
#2 #3
ADJ. Slot
Dia. ø1.5
Width 0.6
Depth 0.5
Circuit
Marking
PVG5H
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PVG5A100C03 0.25(70°C) 11 10ohm±10% ±150
PVG5A200C03 0.25(70°C) 11 20ohm±10% ±150
PVG5A500C03 0.25(70°C) 11 50ohm±10% ±150
PVG5A101C03 0.25(70°C) 11 100ohm±10% ±150
PVG5A201C03 0.25(70°C) 11 200ohm±10% ±150
PVG5A501C03 0.25(70°C) 11 500ohm±10% ±150
PVG5A102C03 0.25(70°C) 11 1k ohm±10% ±150
PVG5A202C03 0.25(70°C) 11 2k ohm±10% ±150
PVG5A502C03 0.25(70°C) 11 5k ohm±10% ±150
PVG5A103C03 0.25(70°C) 11 10k ohm±10% ±150
PVG5A203C03 0.25(70°C) 11 20k ohm±10% ±150
PVG5A503C03 0.25(70°C) 11 50k ohm±10% ±150
PVG5A104C03 0.25(70°C) 11 100k ohm±10% ±150
PVG5A204C03 0.25(70°C) 11 200k ohm±10% ±150
PVG5A504C03 0.25(70°C) 11 500k ohm±10% ±150
PVG5A105C03 0.25(70°C) 11 1M ohm±10% ±150
PVG5A205C03 0.25(70°C) 11 2M ohm±10% ±150
Operating Temperature Range: -55 to 125 °C
Soldering Method: Refl ow/Soldering Iron
R50E.pdf
Jul.23,2012
26
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
5
Top Adjustment
c Features
1. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
2. Available with refl ow soldering method
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. Both top and side adjustment directions.
6. Much smaller volume (1/5-1/2) than leaded multi-turn
potentiometer.
7. Complies with RoHS directive by new Cd free
cermet resistive material. Pb free terminals with
Sn plating.
c Applications
1. Measuring instruments 4. Power supply
2. OA equipment 5. Sensors
3. Medical equipment 6. Base station for cellular phones
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PVG5H100C03 0.25(70°C) 11 10ohm±10% ±150
PVG5H200C03 0.25(70°C) 11 20ohm±10% ±150
PVG5H500C03 0.25(70°C) 11 50ohm±10% ±150
PVG5H101C03 0.25(70°C) 11 100ohm±10% ±150
PVG5H201C03 0.25(70°C) 11 200ohm±10% ±150
PVG5H501C03 0.25(70°C) 11 500ohm±10% ±150
PVG5H102C03 0.25(70°C) 11 1k ohm±10% ±150
PVG5H202C03 0.25(70°C) 11 2k ohm±10% ±150
PVG5H502C03 0.25(70°C) 11 5k ohm±10% ±150
PVG5H103C03 0.25(70°C) 11 10k ohm±10% ±150
PVG5H203C03 0.25(70°C) 11 20k ohm±10% ±150
PVG5H503C03 0.25(70°C) 11 50k ohm±10% ±150
PVG5H104C03 0.25(70°C) 11 100k ohm±10% ±150
PVG5H204C03 0.25(70°C) 11 200k ohm±10% ±150
PVG5H504C03 0.25(70°C) 11 500k ohm±10% ±150
PVG5H105C03 0.25(70°C) 11 1M ohm±10% ±150
PVG5H205C03 0.25(70°C) 11 2M ohm±10% ±150
Operating Temperature Range: -55 to 125 °C
Soldering Method: Refl ow/Soldering Iron
#2 Terminal
CaseGear
Adjustment Screw
Resistive ElementWiper
Ceramic Substrate#1, #3 Terminal
c Construction
2.0
2.252.25
1.31.21.3
1.6 1.6
(
Tolerance: ±0.1
in mm
)
c Standard Land Pattern
PVG5A
(
Tolerance: ±0.1
in mm
)
2.0
2.82.8
1.31.01.3
1.6 1.6
PVG5H
R50E.pdf
Jul.23,2012
27
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
5
Side Adjustment
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±2%
IR : 10M ohm min.
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±3% or 3 ohm max., whichever is greater
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±3% or 3 ohm max., whichever is greater (100 cycles)
Temperature Cycle
Humidity
Vibration (20G)
Shock (100G)
Temperature Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR : Insulation Resistance
c Characteristics
R50E.pdf
Jul.23,2012
28
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
5
PVG5 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
Continued on the following page.
R50E.pdf
Jul.23,2012
29
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
5
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
1. Soldering
(1) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer capacitor may deviate
from the specifi ed characteristics.
(2) This product cannot be soldered using the fl ow
soldering method. If you use the fl ow soldering
method, the trimmer potentiometer may not
function.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
(4) Insuffi cient amounts of solder can lead to
insuffi cient soldering strength on PCB.
Excessive amounts of solder may cause bridging
between the terminals.
2. Mounting
(1) Use our standard land dimension. Excessive land
area causes displacement due to the effect of
the surface tension of the solder. Insuffi cient
land area leads to insuffi cient soldering strength
of the chip.
(2) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
(3) Do not warp and/or bend the PC board to protect
trimmer potentiometer from breakage.
(4) In chip placers, the recommended size of the
cylindrical pick-up nozzle should be outer
dimension 4.0mm dia. and inner dimension 2.0mm
dia.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types of
solvents, please consult with a Murata factory
representative prior to using.
PVG5 Series Notice
Continued from the preceding page.
Temperature (°C)
t3
t2
T3
T2
T5
T4
T1
Time (s)
t1
1. Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu)
Standard Profile
Pre-heating Heating
Time°C
Series
PVG5
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
Pre-heating Heating
Time°C
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T4)
°C
Time (t3)
sec.
Limit Profile
2245±3150 to 180 60 to 120 220 30 to 60 2260 +5/-0150 to 180 60 to 120 230 30 to 50
Limit Profile
Standard Profile
Temperature (°C)
Time (s)
Standard Profile
t1
T1 t2
T3
T2
2. Soldering profile for Eutectic solder (63Sn/37Pb)
(Limit profile: refer to 1)
Standard Condition
Temperature of Soldering Iron Tip
°C
Soldering Time
sec.
Soldering Iron Power Output
W
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
Time
Reflow Soldering Profile
Cycle of
Reflow
Cycle of
Reflow
Peak
Temperature
(T3)
Peak
Temperature
(T5)
Soldering Iron
Standard Profile
Pre-heating Heating
Time°C
Series
PVG5
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
Series
PVG5
1230150 60 to 120 183 30
Cycle of
Reflow
Peak
Temperature
(T3)
c Soldering Profi le
c Notice (Handling)
c Notice (Other)
R50E.pdf
Jul.23,2012
30
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
5
1. Please make sure that your product has been
evaluated and confi rmed against your
specifi cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
1. Use suitable screwdrivers that fi t comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdrivers for manual adjustment
<PVG5 series>
VESSEL MFG.: NO.9000-1.3x30
(Murata P/N: KMDR130)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. When adjusting with a screwdriver, do not apply
excessive force, preferable 4.9N max. (Ref 500gf).
3. When using a lock paint to fi x the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical problems.
Trimmer Potentiometers
Lead Sealed Type Single-turn PV32 Series
#1 #2 #3
0.6
2.8 Dia.
4.1±0.3
4.6±0.3
0.35 max.
8.0±1.0
0.4
CL
90°±6°
6.6±0.5 Dia.
2.5
2.5
1.0 Depth
3–0.5±0.1 Dia.
0.9 Dia. max.
(
Tolerance : ±0.3
)
in mm
#2
#1 #3
CLOCKWISE
PV32H
#2
#1 #3
CLOCKWISE
#1#2#3
6.9
5.9±0.4
5.0±1.0
2.5
0.6
1.0 Depth
6.0±1.0
4.7±0.3
8.0±0.3
0.2±0.1 2.8 Dia.
5.0
6.4±0.4
3–0.5±0.1 Dia.
2.5
2.5
1.0
Tolerance : ±0.3
(
in mm
)
PV32N
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PV32H100A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 10ohm±20% ±100
PV32H200A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 20ohm±20% ±100
PV32H500A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 50ohm±20% ±100
PV32H101A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 100ohm±20% ±100
PV32H201A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 200ohm±20% ±100
PV32H501A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 500ohm±20% ±100
PV32H102A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 1k ohm±20% ±100
PV32H202A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 2k ohm±20% ±100
PV32H502A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 5k ohm±20% ±100
PV32H103A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 10k ohm±20% ±100
PV32H203A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 20k ohm±20% ±100
PV32H503A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 50k ohm±20% ±100
PV32H104A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 100k ohm±20% ±100
PV32H204A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 200k ohm±20% ±100
PV32H504A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 500k ohm±20% ±100
PV32H105A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 1M ohm±20% ±100
PV32H205A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 2M ohm±20% ±100
PV32H505A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 5M ohm±20% ±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
R50E.pdf
Jul.23,2012
31
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
6
Top Adjustment
c Features
1. Round body shape enables smaller area mount than
same 6mm square potentiometer.
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Flammability: UL94V-0
5. PV32 series complies with RoHS directive.
c Applications
1. HDTVs 5. Printers
2. Professional cameras 6. Sensors
3. CATV 7. Power supply
4. FAX
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Mechanical Rotation Angle Total Resistance Value TCR
(ppm/°C)
PV32N100A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 10ohm±20% ±100
PV32N200A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 20ohm±20% ±100
PV32N500A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 50ohm±20% ±100
PV32N101A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 100ohm±20% ±100
PV32N201A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 200ohm±20% ±100
PV32N501A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 500ohm±20% ±100
PV32N102A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 1k ohm±20% ±100
PV32N202A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 2k ohm±20% ±100
PV32N502A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 5k ohm±20% ±100
PV32N103A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 10k ohm±20% ±100
PV32N203A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 20k ohm±20% ±100
PV32N503A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 50k ohm±20% ±100
PV32N104A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 100k ohm±20% ±100
PV32N204A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 200k ohm±20% ±100
PV32N504A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 500k ohm±20% ±100
PV32N105A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 1M ohm±20% ±100
PV32N205A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 2M ohm±20% ±100
PV32N505A01 0.5(70°C) 1(230°±5°) 270+/-5 deg. 5M ohm±20% ±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
"O"-Ring
Resistive
Element
Rotor
Cover
Terminal
Wiper
Ceramic
Substrate
c Construction
(1) (3)
(2)
2.5
2.5
3-0.9
Tolerance: ±0.1
in mm
c Standard Mounting Holes
PV32H
(3)
(1)
(2)
2.5
3-0.9
2.5
2.5
Tolerance: ±0.1
in mm
PV32N
R50E.pdf
Jul.23,2012
32
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
6
Side Adjustment
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±2%
IR : 100M ohm min.
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±2%
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±4% (200 cycles)
Temperature Cycle
Humidity
Vibration (20G)
Shock (100G)
Temperature Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR : Insulation Resistance
c Characteristics
R50E.pdf
Jul.23,2012
33
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
6
PV32 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
Continued on the following page.
1. Soldering
(1) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specifi ed characteristics.
(2) To minimize mechanical stress when adjusting,
the trimmer potentiometer should be mounted onto
the PCB without a gap.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Use the PCB hole to meet the pin of the trimmer
potentiometer. If the trimmer potentiometer
is installed into an insuffi cient PCB hole, the
trimmer potentimeter may be damaged by
mechanical stress.
(2) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types
of solvents, please consult with a Murata factory
representative prior to using.
R50E.pdf
Jul.23,2012
34
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
6
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
PV32 Series Notice
Flow Soldering Profile
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
Temperature (°C)
t1
t2
T3
T2
T1
Time (s)
Limit Profile
Standard Profile
Heating
Pre-heating
Standard Profile
Pre-heating Heating
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
150 60 to 120 250 5 max. 1
Cycle
of Flow
Time
Limit Profile
Pre-heating Heating
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T3)
°C
Time (t2)
sec.
150 60 to 120 260 3 max. 1
Cycle
of Flow
Time
Standard Condition
Temperature of Soldering Iron Tip
°C
Soldering Time
sec.
Soldering Iron Power Output
W
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
Time
Soldering Iron
Series
PV32
Series
PV32
c Soldering Profi le
c Notice (Handling)
c Notice (Other)
1. Please make sure that your product has been
evaluated and confi rmed against your
specifi cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
Continued from the preceding page.
R50E.pdf
Jul.23,2012
35
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
6
1. Use suitable screwdrivers that fi t comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
<PV32 series>
ENGINEER INC.: DA-40
(Murata P/N: KMDR180)
We can supply the screwdrivers above.
If you place an order, please specify the
Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
3. The rotational torque at the position of the
adjustment range should not exceed the stop
strength.
4. When using a lock paint to fi x the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
Trimmer Potentiometers
Lead Sealed Type Multi-turn PV12/PV37/PV36 Series
#2
#1 #3
CLOCKWISE
#1
#2
#3
0.6±0.1
0.7±0.1 Depth
2.5±0.1
7.6±0.1 Dia.
6.6±0.1 7.0±1.0
0.5
3–0.5±0.1 Dia.
2.5
2.5 2.5
Tolerance : ±0.3
(
in mm
)
PV12P
#2
#1 #3
CLOCKWISE
#1 #2 #3
7.6±0.3
0.6±0.1
9.0±0.3
5.1±0.3
7.7±0.3
6.3±0.3
3–0.5±0.1 Dia.
7.0±1.0 0.5 2.5±0.1
3.6
2.5
2.5 2.5
0.7±0.1 Depth
Tolerance : ±0.3
(
in mm
)
PV12T
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PV12P100A01 0.5(70°C) 4 10ohm±10% ±100
PV12P200A01 0.5(70°C) 4 20ohm±10% ±100
PV12P500A01 0.5(70°C) 4 50ohm±10% ±100
PV12P101A01 0.5(70°C) 4 100ohm±10% ±100
PV12P201A01 0.5(70°C) 4 200ohm±10% ±100
PV12P501A01 0.5(70°C) 4 500ohm±10% ±100
PV12P102A01 0.5(70°C) 4 1k ohm±10% ±100
PV12P202A01 0.5(70°C) 4 2k ohm±10% ±100
PV12P502A01 0.5(70°C) 4 5k ohm±10% ±100
PV12P103A01 0.5(70°C) 4 10k ohm±10% ±100
PV12P203A01 0.5(70°C) 4 20k ohm±10% ±100
PV12P503A01 0.5(70°C) 4 50k ohm±10% ±100
PV12P104A01 0.5(70°C) 4 100k ohm±10% ±100
PV12P204A01 0.5(70°C) 4 200k ohm±10% ±100
PV12P504A01 0.5(70°C) 4 500k ohm±10% ±100
PV12P105A01 0.5(70°C) 4 1M ohm±10% ±100
PV12P205A01 0.5(70°C) 4 2M ohm±10% ±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
R50E.pdf
Jul.23,2012
36
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
PV12 Series
Top Adjustment
c Features
1. The unique inner gear system recognizes the
position of the center of the shaft of the
potentiometer.
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. PV12 series complies with RoHS directive.
c Applications
1. HDTVs 5. Printers
2. Professional cameras 6. Sensors
3. CATV 7. Switching power supplies
4. FAX
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PV12T100A01 0.5(70°C) 4 10ohm±10% ±100
PV12T200A01 0.5(70°C) 4 20ohm±10% ±100
PV12T500A01 0.5(70°C) 4 50ohm±10% ±100
PV12T101A01 0.5(70°C) 4 100ohm±10% ±100
PV12T201A01 0.5(70°C) 4 200ohm±10% ±100
PV12T501A01 0.5(70°C) 4 500ohm±10% ±100
PV12T102A01 0.5(70°C) 4 1k ohm±10% ±100
PV12T202A01 0.5(70°C) 4 2k ohm±10% ±100
PV12T502A01 0.5(70°C) 4 5k ohm±10% ±100
PV12T103A01 0.5(70°C) 4 10k ohm±10% ±100
PV12T203A01 0.5(70°C) 4 20k ohm±10% ±100
PV12T503A01 0.5(70°C) 4 50k ohm±10% ±100
PV12T104A01 0.5(70°C) 4 100k ohm±10% ±100
PV12T204A01 0.5(70°C) 4 200k ohm±10% ±100
PV12T504A01 0.5(70°C) 4 500k ohm±10% ±100
PV12T105A01 0.5(70°C) 4 1M ohm±10% ±100
PV12T205A01 0.5(70°C) 4 2M ohm±10% ±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
Gear
Rotor
Terminal
Wiper
Insert
"O"-Ring
Case
Shaft
Ceramic Resistive
Element
Alumina Substrate
c Construction
2.5
3-0.9
2.5
2.5
(2)
(1)
(3)
Tolerance: ±0.1
in mm
c Standard Mounting Holes
PV12P
2.5 2.5
2.5
3-0.9
(2)
(3)
(1)
Tolerance: ±0.1
in mm
PV12T
R50E.pdf
Jul.23,2012
37
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
Side Adjustment
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±2%
IR : 100M ohm min.
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±3%
ΔV.S.S.: ±2%
ΔTR : ±3%
ΔV.S.S.: ±1.5%
ΔTR : ±3%
ΔV.S.S.: ±1.5%
ΔTR : ±3% (200 cycles)
Temperature Cycle
Humidity
Vibration (20G)
Shock (100G)
Temperature Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR : Insulation Resistance
c Characteristics
R50E.pdf
Jul.23,2012
38
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
#1#2#3
6.4
1.2
2.5
0.7
2.5
6.7
1.8±0.2 Dia.
1.1
5.0±1.0
3–0.4±0.1 Dia.
0.6±0.2
1.0
0.6
2.5
4.0
#2
#1 #3
CLOCKWISE
Marking
Tolerance : ±0.3
(
in mm
)
PV37W
#2
#1 #3
CLOCKWISE
#1#2#3
6.4
Marking
1.1
2.5
0.7
2.5
6.7
1.8±0.2 Dia.
1.1
5.0±1.0
3–0.4±0.1 Dia.
0.6±0.2
1.0
0.6
2.5
4.0
Tolerance : ±0.3
(
in mm
)
PV37X
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PV37W100C01 0.25(85°C) 12 10ohm±10% ±150
PV37W200C01 0.25(85°C) 12 20ohm±10% ±150
PV37W500C01 0.25(85°C) 12 50ohm±10% ±150
PV37W101C01 0.25(85°C) 12 100ohm±10% ±150
PV37W201C01 0.25(85°C) 12 200ohm±10% ±150
PV37W501C01 0.25(85°C) 12 500ohm±10% ±150
PV37W102C01 0.25(85°C) 12 1k ohm±10% ±150
PV37W202C01 0.25(85°C) 12 2k ohm±10% ±150
PV37W502C01 0.25(85°C) 12 5k ohm±10% ±150
PV37W103C01 0.25(85°C) 12 10k ohm±10% ±150
PV37W203C01 0.25(85°C) 12 20k ohm±10% ±150
PV37W503C01 0.25(85°C) 12 50k ohm±10% ±150
PV37W104C01 0.25(85°C) 12 100k ohm±10% ±150
PV37W204C01 0.25(85°C) 12 200k ohm±10% ±150
PV37W504C01 0.25(85°C) 12 500k ohm±10% ±150
PV37W105C01 0.25(85°C) 12 1M ohm±10% ±150
PV37W205C01 0.25(85°C) 12 2M ohm±10% ±150
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
R50E.pdf
Jul.23,2012
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
PV37 Series
Top Adjustment
c Features
1. Smaller volume (about one-third) than 25-turn
potentiometer
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. Both top and side adjustment directions.
6. Complies with RoHS directive by new Cd free cermet
resistive material. Pb free terminals with
Sn plating.
c Applications
1. Measuring instruments 4. Power supply
2. OA equipment 5. Base station for cellular phones
3. Medical equipment
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PV37X100C01 0.25(85°C) 12 10ohm±10% ±150
PV37X200C01 0.25(85°C) 12 20ohm±10% ±150
PV37X500C01 0.25(85°C) 12 50ohm±10% ±150
PV37X101C01 0.25(85°C) 12 100ohm±10% ±150
PV37X201C01 0.25(85°C) 12 200ohm±10% ±150
PV37X501C01 0.25(85°C) 12 500ohm±10% ±150
PV37X102C01 0.25(85°C) 12 1k ohm±10% ±150
PV37X202C01 0.25(85°C) 12 2k ohm±10% ±150
PV37X502C01 0.25(85°C) 12 5k ohm±10% ±150
PV37X103C01 0.25(85°C) 12 10k ohm±10% ±150
PV37X203C01 0.25(85°C) 12 20k ohm±10% ±150
PV37X503C01 0.25(85°C) 12 50k ohm±10% ±150
PV37X104C01 0.25(85°C) 12 100k ohm±10% ±150
PV37X204C01 0.25(85°C) 12 200k ohm±10% ±150
PV37X504C01 0.25(85°C) 12 500k ohm±10% ±150
PV37X105C01 0.25(85°C) 12 1M ohm±10% ±150
PV37X205C01 0.25(85°C) 12 2M ohm±10% ±150
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
Gear Case
Terminal
Alumina Substrate
Wiper
Cermet Resistive
Element
Adjustment Screw
c Construction
(3)
(1)
(2)
2.5
3-0.9
2.5
2.5
Tolerance: ±0.1
in mm
c Standard Mounting Holes
PV37W/PV37X
R50E.pdf
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• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
Side Adjustment
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±2%
IR : 100M ohm min.
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : RV100 ohm ... ±3%
RG100 ohm ... ±2% (200 cycles)
Temperature Cycle
Humidity
Vibration (20G)
Shock (100G)
Temperature Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR : Insulation Resistance
R : Standard Total Resistance
c Characteristics
2.5 2.5
2.5
#1#2#3
9.6
1.3
10.0
0.5
3-0.5±0.1 Dia.
6.0±1.0
2.0 Dia.
0.6
1.2
1.3
0.7
Marking
5.0
#2
#3#1
(Wiper)
Clockwise
Tolerance : ±0.3
in mm
()
PV36W
#1#2#3
1.3
5.0
9.6
10.0
0.5
2.0 Dia.
0.6
1.3
0.7
3-0.5±0.1 Dia.
6.0±1.0
2.5 2.5
2.5
1.2 Marking
#2
#3#1
(Wiper)
Clockwise
Tolerance : ±0.3
in mm
()
PV36X
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PV36W100C01 0.5(70°C) 25 10ohm±10% ±150
PV36W200C01 0.5(70°C) 25 20ohm±10% ±150
PV36W500C01 0.5(70°C) 25 50ohm±10% ±150
PV36W101C01 0.5(70°C) 25 100ohm±10% ±150
PV36W201C01 0.5(70°C) 25 200ohm±10% ±100
PV36W501C01 0.5(70°C) 25 500ohm±10% ±100
PV36W102C01 0.5(70°C) 25 1k ohm±10% ±100
PV36W202C01 0.5(70°C) 25 2k ohm±10% ±100
PV36W502C01 0.5(70°C) 25 5k ohm±10% ±100
PV36W103C01 0.5(70°C) 25 10k ohm±10% ±100
PV36W203C01 0.5(70°C) 25 20k ohm±10% ±100
PV36W503C01 0.5(70°C) 25 50k ohm±10% ±100
PV36W104C01 0.5(70°C) 25 100k ohm±10% ±100
PV36W204C01 0.5(70°C) 25 200k ohm±10% ±100
PV36W504C01 0.5(70°C) 25 500k ohm±10% ±100
PV36W105C01 0.5(70°C) 25 1M ohm±10% ±100
PV36W205C01 0.5(70°C) 25 2M ohm±10% ±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
R50E.pdf
Jul.23,2012
41
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
PV36 Series
Top Adjustment
c Features
1. High resolution 25-turns potentiometer enables
precision adjustment easily.
2. Sealed construction protects the interior from dust
and liquid, which achieves stable performance.
3. Available for ultrasonic cleaning after soldering.
4. Clutch mechanism prevents excessive wiper rotation.
5. Both top and side adjustment directions.
6. Complies with RoHS directive by new Cd free cermet
resistive material. Pb free terminals with
Sn plating.
c Applications
1. Measuring instruments 4. Power supply
2. OA equipment 5. Base station for cellular phones
3. Medical equipment
Part Number Power Rating
(W) Number of Turns
(Effective Rotation Angle) Total Resistance Value TCR
(ppm/°C)
PV36X100C01 0.5(70°C) 25 10ohm±10% ±150
PV36X200C01 0.5(70°C) 25 20ohm±10% ±150
PV36X500C01 0.5(70°C) 25 50ohm±10% ±150
PV36X101C01 0.5(70°C) 25 100ohm±10% ±150
PV36X201C01 0.5(70°C) 25 200ohm±10% ±100
PV36X501C01 0.5(70°C) 25 500ohm±10% ±100
PV36X102C01 0.5(70°C) 25 1k ohm±10% ±100
PV36X202C01 0.5(70°C) 25 2k ohm±10% ±100
PV36X502C01 0.5(70°C) 25 5k ohm±10% ±100
PV36X103C01 0.5(70°C) 25 10k ohm±10% ±100
PV36X203C01 0.5(70°C) 25 20k ohm±10% ±100
PV36X503C01 0.5(70°C) 25 50k ohm±10% ±100
PV36X104C01 0.5(70°C) 25 100k ohm±10% ±100
PV36X204C01 0.5(70°C) 25 200k ohm±10% ±100
PV36X504C01 0.5(70°C) 25 500k ohm±10% ±100
PV36X105C01 0.5(70°C) 25 1M ohm±10% ±100
PV36X205C01 0.5(70°C) 25 2M ohm±10% ±100
Operating Temperature Range: -55 to 125 °C
Soldering Method: Flow/Soldering Iron
Adjustment Screw
Case
Alumina Substrate
Terminal
Wiper
Cermet Resistive Element
Gear
c Construction
2.5
3-0.9
2.5
(2)(3) (1)
Tolerance: ±0.1
in mm
c Standard Mounting Holes
PV36W/X
R50E.pdf
Jul.23,2012
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!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
Side Adjustment
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±2%
IR : 100M ohm min.
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±1%
ΔV.S.S.: ±1%
ΔTR : ±3%
ΔV.S.S.: ±1%
ΔTR : ±2%
ΔV.S.S.: ±1%
ΔTR : ±3%
ΔV.S.S.: ±1%
ΔTR : RV1k ohm, RU500k ohm ... ±5%
1k ohmFRF500k ohm ... ±3% (200 cycles)
Temperature Cycle
Humidity
Vibration (20G)
Shock (100G)
Temperature Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life
ΔTR : Total Resistance Change
ΔV.S.S.: Voltage Setting Stability
IR : Insulation Resistance
R : Standard Total Resistance
c Characteristics
PV12/PV37/PV36 Series Notice
c Notice (Operating and Storage Conditions)
c Notice (Rating)
1. When using with partial load (rheostat), minimize
the power depending on the resistance value.
2. The maximum input voltage to a trimmer
potentiometer should not exceed (P·R)^1/2 or the
maximum operating voltage, whichever is smaller.
c Notice (Soldering and Mounting)
Continued on the following page.
1. Soldering
(1) Soldering conditions
Refer to the temperature profi le.
If the soldering conditions are not suitable,
e.g., excessive time and/or excessive
temperature, the trimmer potentiometer may
deviate from the specifi ed characteristics.
(2) To minimize mechanical stress when adjusting,
the trimmer potentiometer should be mounted onto
the PCB without a gap.
(3) The soldering iron should not come in contact
with the case of the trimmer potentiometer. If
such contact does occur, the trimmer
potentiometer may be damaged.
2. Mounting
(1) Use the PCB hole to meet the pin of the trimmer
potentiometer. If the trimmer potentiometer
is installed into an insuffi cient PCB hole, the
trimmer potentimeter may be damaged by
mechanical stress.
(2) Do not apply excessive force, preferably 9.8N
max. (Ref. 1kgf) when the trimmer potentiometer
is mounted to the PCB.
3. Cleaning
Isopropyl alcohol and ethyl alcohol are applicable
solvents for cleaning. If you use any other types
of solvents, please consult with a Murata factory
representative prior to using.
R50E.pdf
Jul.23,2012
43
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
1. Store in temperatures of -10 to +40°C and
relative humidity of 30-85%.
2. Do not store in or near corrosive gases.
3. Use within six months after delivery.
4. Open the package just before using.
5. Do not store under direct sunlight.
6. If you use the trimmer potentiometer in an
environment other than listed at right, please
consult with a Murata factory representative prior
to using.
The trimmer potentiometer should not be used under
the following environmental conditions:
(1) Corrosive gaseous atmosphere
(Ex. Chlorine gas, Hydrogen sulfi de gas, Ammonia
gas, Sulfuric acid gas, Nitric oxide gas, etc.)
(2) In liquid
(Ex. Oil, Medical liquid, Organic solvent, etc.)
(3) Dusty/dirty atmosphere
(4) Direct sunlight
(5) Static voltage or electric/magnetic fi elds
(6) Direct sea breeze
(7) Other variations of the above
PV12/PV37/PV36 Series Notice
Continued from the preceding page.
Flow Soldering Profile
Soldering profile for lead free solder (96.5Sn/3.0Ag/0.5Cu), Eutectic solder (63Sn/37Pb)
Temperature (°C)
t1
t2
T3
T2
T1
Time (s)
Limit Profile
Standard Profile
Heating
Pre-heating
Standard Profile
Pre-heating Heating
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T2)
°C
Time (t2)
sec.
150 60 to 120 250 5 max. 1
Cycle
of Flow
Time
Limit Profile
Pre-heating Heating
Temp. (T1)
°C
Time (t1)
sec.
Temp. (T3)
°C
Time (t2)
sec.
150 60 to 120 260 3 max. 1
Cycle
of Flow
Time
Standard Condition
Temperature of Soldering Iron Tip
°C
Soldering Time
sec.
Soldering Iron Power Output
W
350±10 3 max. 30 max. 1
Cycle of Soldering Iron
Time
Soldering Iron
Series
PV12
PV37
PV36
Series
PV12
PV37
PV36
c Soldering Profi le
c Notice (Handling)
c Notice (Other)
1. Please make sure that your product has been
evaluated and confi rmed against your
specifi cations when our product is mounted to your
product.
2. Murata cannot guarantee trimmer potentiometer
integrity when used under conditions other than
those specifi ed in this document.
R50E.pdf
Jul.23,2012
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!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
7
1. Use suitable screwdrivers that fi t comfortably in the
driver slot. We recommend the screwdrivers below.
* Recommended screwdriver for manual adjustment
ENGINEER INC.: DA-40
(Murata P/N: KMDR180)
We can supply the screwdrivers above.
If you place an order, please specify the Murata P/N.
2. When adjusting with an adjustment tool, the applied
force to the adjustment screw should not exceed
4.9N (Ref. 500gf). If excessive force is applied,
the trimmer potentiometer may not function due to
damage.
3. When using a lock paint to fi x the slot position,
please use adhesive resin without chlorine or
sulfur (Three-bond "1401 series") and evaluate
performance with your product. Lock paint may
cause corrosion or electrical contact problems.
SMD Open Type (PVZ2/A2/Z3)/SMD Sealed Type (PVM4A_C01 Series) Specifi cations and Test Methods
9 Rotational Life
The wiper should be rotated over 90% of the effective rotational angle without loading at a speed of 10 cycles per
minute, for 10 cycles continuously. The resistance value should be measured after keeping the potentiometer in a
room for 10±5 minutes.
8Temperature Coefficient of
Resistance
The trimmer potentiometer should be subjected to each of the following temperatures (see Table 5, Table 6) for 30
to 40 minutes. The resistance value should be measured in the chamber.
T
1 : Reference temperature in degrees celsius T2 : Test temperature in degrees celsius
R
1 : Resistance at reference temperature in ohm R2 : Resistance at test temperature in ohm
Table 5: PVZ
Note*: Norm temp.
Table 6: PVA2/PVM4A---C01
7 Temperature Cycle
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be subjected to Table 3, Table 4 temperature for 5 cycles. The resistance value should be
measured after keeping the potentiometer in a room for 1 to 2 hours.
Table 3: PVZ Table 4: PVA2/PVM4A---C01
6 Load Life
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 70±2°C (50±2°C for PVZ) with loading the 1/2 rated voltage
between #1 and #2 terminals, intermittently 1.5 hours ON and 0.5 hours OFF for 1000±12 hours. The resistance
value should be measured after keeping the potentiometer in a room for 1 to 2 hours.
5 Humidity Load Life
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 40±2°C and 90 - 95% with loading the 1/2 rated voltage between
#1 and #2 terminals, intermittently 1.5 hours ON and 0.5 hours OFF for 1000±12 hours.
The resistance value should be measured after keeping the potentiometer in a room for 5±1/6 hours.
4High Temperature
Exposure
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 70±2°C without loading for 500±12 hours. The resistance value
should be measured after keeping the potentiometer in a room for 1.5±1/6 hours.
3 Humidity Exposure
The wiper contact point should be preset at about 50% position of effective rotational angle. After that, the
potentiometer should be placed in a chamber at 40±2°C and 90 - 95% without loading for 500±12 hours.
The resistance value should be measured after keeping the potentiometer in a room for 5±1/6 hours.
2 Contact Resistance
Contact resistance variation should be measured with the measuring circuit shown below, or its equivalent. The
operating wiper should be rotated in both directions through 90% of the actual effective-electrical travel for a total of
6 cycles.
The rate of rotation of the operating wiper should be such that the wiper completes 1 count in determining whether or
not a contact resistance variation is observed at least twice in the same location. The test current should follow the
value given in Table 2 unless otherwise limited by the power rating.
Table 2: Test current for CRV
Figure 1: CRV measuring circuit
1 Residual Resistance
Position the contact arm at the extreme counterclockwise limit of mechanical travel and measure the resistance
between the contact arm and the corresponding end terminal. Then, position the contact arm at the extreme
clockwise limit of mechanical travel and measure the resistance between the contact arm and the corresponding end
terminal. During this test, take suitable precautions to ensure that the rated current of the resistance element is not
exceeded.
Standard Total
Resistance R (ohm) Test Current
20mA max.
1mA max.
100μA max.
100VR
10kVR
100kVR
F10k
F100k
Sequence 1
-25±3
30±3
2
+25±2
10 max.
3
+85±3
30±3
4
+25±2
10 max.
Temp. (°C)
Time (min.)
Sequence 1
-55±3
30±3
2
+25±2
10 max.
3
+125±3
30±3
4
+25±2
10 max.
Temp. (°C)
Time (min.)
Sequence 1*
+25±2
2
-25±3
3*
+25±2
4
+85±3Temp. (°C)
Sequence 1*
+25±2
2
-55±3
3*
+25±2
4
+125±3Temp. (°C)
No. Test MethodsItem
The tests and measurements should be conducted under the conditions of 15 to 35°C of temperature, 25 to 75% of relative humidity and 86 to 106 kpa of
atmospheric pressure unless otherwise specified. If questionable results occur that have been measured in accordance with the above-mentioned
conditions, the tests and measurements should be conducted under the conditions of 25±2°C of temperature, 45 to 55% of relative humidity and 86 to
106 kpa of atmospheric pressure.
Rx
#1
#2
#3
Calibration
resistance AC
Amplifier vertical
entry
Oscilloscope
Rx : Trimmer Potentiometer
Oscilloscope bandwidth: 100Hz to 50kHz
Constant Current
Source
(Test current
shown in Table 2)
TCR= R2 – R1
R1 (T2 – T1)Z 106 (ppm/°C)
Standard Total
Resistance R
(ohm)
Test
Current
20mA
10mA
4mA
2mA
1mA
R
100FR
500VR
1kVR
2kVR
V100
F500
F1k
F2k
F50k
Standard Total
Resistance R
(ohm)
Test
Current
200μA
100μA
50μA
30μA
50kVR
200kVR
1MVR
2MVR
F200k
F1M
F2M
· PVZ/PVA2
· PVM4ApppC01
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!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifi cations and Test Methods
Continued on the following page.
5Voltage Setting
Stability
The wiper should be set at approximately 40% of the actual effective-electrical rotational angle (number of turns). An
adequate DC test potential should be applied between terminal #1 and terminal #3. The voltage between terminal #1
and terminal #3, and the voltage between terminal #1 and terminal #2, should be measured and applied to the
following formula.
Voltage setting stability=
(
—
E
e' –—
E
e
)
Z100 (%)
e : Before test
(The voltage between terminal #1 and terminal #2)
e' : After test
(The voltage between terminal #1 and terminal #2)
Figure 2
4Temperature Coefficient of
Resistance
The trimmer potentiometer should be subjected to each of the following temperatures (see Table 3) for 30-45
minutes. Temperature coefficient of resistance should be applied to the following formula.
T
1 : Reference temperature in degrees celsius
T
2 : Test temperature in degrees celsius
R
1 : Resistance at reference temperature in ohm
R
2 : Resistance at test temperature in ohm
Note*: Reference temperature
Table 3: Test temperatures
3Contact Resistance
Variation
Contact resistance variation should be measured with the measuring circuit shown in Figure 1, or its equivalent. The
adjustment rotor (screw) should be rotated in both directions through 90% of the actual effective-electrical rotational
angle (number of turns) for a total of 6 cycles. Only the last 3 cycles should count in determining whether or not a
contact resistance variation is observed at least twice in the same location, exclusive of the roll-on or roll-off points
where the contact arm moves from the termination, on or off, the resistance element. The rate of rotation of the
adjustment rotor (screw) should be such that the adjustment rotor (screw) completes 1 cycle for 5 seconds minimum
to 2 minutes maximum. The test current used should follow the value given in Table 2 unless otherwise limited by
power rating.
Table 2: Test current for CRV
Figure 1: CRV measuring circuit
2 Residual Resistance
Position the contact arm at the extreme counterclockwise limit of mechanical travel and measure the resistance
between the contact arm and the corresponding end terminal. Then, position the contact arm at the extreme
clockwise limit of mechanical travel and measure the resistance between the contact arm and the corresponding end
terminal. During this test, take suitable precautions to ensure that the rated current of the resistance element is not
exceeded.
1 Total Resistance
Measure total resistance between the resistance element and terminals (#1 and #3) with the contact arm positioned
against a stop. The positioning of the contact arm and terminal should be the same for subsequent total resistance
measurements on the same device. Use the test voltage specified in Table 1 for total resistance measurements.
This voltage should be used for all subsequent total resistance measurements.
Table 1: Total resistance test voltage
Total Resistance,
Nominal (ohm)
Maximum Test
Voltage (V)
1.0
3.0
10.0
30.0
100.0
V100
V1k
V10k
V100k
10VR
100FR
1kFR
10kFR
100kFR
Standard Total Resistance
R (ohm) Test Current
20mA
10mA
4mA
2mA
1mA
200μA
100μA
50μA
30μA
R
100FR
500VR
1kVR
2kVR
50kVR
200kVR
1MVR
2MVR
V100
F500
F1k
F2k
F50k
F200k
F1M
F2M
Sequence 1*
+25
2
-15
3
Min. operating
Temperature
4*
+25
5
+65
6
Max. operating
Temperature
Temperature (°C)
The following describes trimmer potentiometer testing conducted by Murata Manufacturing Co., Ltd. in accordance with MIL-R-22097 (military specification
for variable resistors, non-wirewound) and MIL-STD-202 (test methods for electronic and electrical component parts).
No. Test MethodsItem
Rx
#
1
#
2
#
3
Constant Current Source
(Test current shown in Table 2)
Calibration
resistance
AC
Amplifier
Oscilloscope
Oscilloscope bandwidth :100Hz to 50kHz
Rx : Trimmer Potentiometer
e
#2
#1 #3
E
TCR= Z 106 (ppm/°C)
R2 – R1
R1 (T2 – T1)
vertical
entry
R50E.pdf
Jul.23,2012
46
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifi cations and Test Methods
Continued from the preceding page.
Continued on the following page.
13 Low Temperature Operation
(Only for PVM4A---D01)
The trimmer potentiometer should be placed in a chamber at a temperature of -25±3°C (-55±3°C for
PVM4A---D01 series) 48±4 hours without loading. The trimmer potentiometer should be removed from the
chamber, and maintained at a temperature of 25±5°C for 1-2 hours.
12 Low Temperature Exposure
(Except for PVM4A---D01)
The trimmer potentiometer should be placed in a chamber at a temperature of -55±3°C for 1 hours without loading.
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied for 45 minutes.
The trimmer potentiometer should be removed from the chamber, and maintained at a temperature of 25±5°C for
approximately 24 hours.
11 High Temperature Exposure
The trimmer potentiometer should be placed in a chamber at a temperature of 125±3°C 250±8 hours without
loading. The trimmer potentiometer should be removed from the chamber, and maintained at a temperature of
25±5°C for 1 to 2 hours.
10 Temperature Load Life
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied intermittently
between terminal #1 and terminal #3 of the trimmer potentiometer, 1.5 hours on and 0.5 hours off, for a total of
1000±12 hours, at a temperature of 70±2°C (85±2°C for PV37 series). The trimmer potentiometer should be
removed from the chamber, and maintained at a temperature of 25±5°C for 1 to 2 hours.
9 Shock
1) PV-- series
The trimmer potentiometer should be shocked at the 100G level and should be subjected to 4 shocks in each of the
three axis directions for a total of 12 shocks.
2) PVM4A---D01 series
The trimmer potentiometer should be shocked at the 100G level and should be subjected to 3 shocks in each of the
six axis directions for a total of 18 shocks.
8 Vibration
1) PV-- series
The trimmer potentiometer should be vibrated throughout the frequency range at the 20G level. A complete
frequency range, 10Hz to 2000Hz and back, should be made within 15 minutes for a total of 4 sweeps in each of the
three axis directions for a total of 12 sweeps.
7 Humidity
1) PV12, PV32, PVM4A---D01 series
The trimmer potentiometer should be placed in a chamber at a temperature of 40±2°C and a humidity of 90-95%
without loading for 250±8 hours (500±12 hours for PVM4A---D01 series). The trimmer potentiometer should be
removed from the chamber, and maintained at a temperature of 25±5°C for 5±1/6 hours.
2) PVG3, PVG5, PV36, PV37 series
The trimmer potentiometer should be subjected to the programmed humidity environment for 10 cycle (see Figure 3).
The trimmer potentiometer should be removed from the chamber, and maintained at a temperature of 25±5°C for
1.5±1/2 hours.
Figure 3
6 Temperature Cycle
The trimmer potentiometer should be subjected to Table 4 temperature for 5 cycles. The trimmer potentiometer
should be removed from the chamber, and maintained at a temperature of 25±5°C for 1-2 hours.
Table 4: One cycle of temperature cycle.
Sequence
PV-- series
1
-55±3
30
2
+25±2
5 max.
3
+125±3
30
4
+25±2
5 max.
Temp. (°C)
Time (min.)
No. Test MethodsItem
INITIAL CONDITIONING
IN A DRY OVEN
24 HOURS
INITIAL MEASUREMENTS
AS SPECIFIED IN 3.2
CIRCULATION OF CONDITIONING AIR SHOULD
BE AT A MINIMUM CUBIC RATE PER MINUTE
EQUIVALENT TO 5 TIMES THE VOLUME OF
THE CHAMBER
22 23 242120191817161514131211109876543210
70
65
60
55
50
45
40
35
30
25
20
15
10
5
-5
-10
0
ONE CYCLE 24 HOURS. REPEAT AS SPECIFIED IN 3.3
PRIOR TO FIRST CYCLE
UNLESS OTHERWISE
SPECIFIED
STEP 7STEP 6STEP 5STEP 4STEP 3STEP 2STEP 1
UNLESS OTHERWISE SPECIFIED
TEMPERATURE TOLERANCE IS,
±2°C AT ALL POINTS WITHIN THE
CHAMBER EXCEPT THE IMMEDIATE
VICINITY OF THE SPECIMENS AND
THE CHAMBER SURFACES
STEP 7a
STEPS 7a AND 7b PERFORMED DURING ANY
5 OF THE FIRST 9 CYCLES. HUMIDITY
UNCONTROLLED DURING STEPS 7a AND 7b
ONLY
VOLTAGE APPLIED AS SPECIFIED IN 3.5
STEP 7b
END OF FINAL CYCLE
MEASUREMENTS AS
SPECIFIED IN 3.6
+10°C
-2°C
HUMIDITY
UNCONTROLLED
RATE OF CHANGE OF TEMPERATURE IS UNSPECIFIED.
HOWEVER, SPECIMENS SHOULD NOT BE SUBJECTED
TO RADIANT HEAT FROM CHAMBER-CONDITIONING
PROCESSES
90-98%RH
80-98%RH
90-98%RH
80-98%RH
90-98%RH
TEMPERATURE (DEGREES CELSIUS)
MIL-STD-202 METHOD 106
R50E.pdf
Jul.23,2012
47
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
SMD Sealed Type (PVG3/M4A_D01/G5)/Lead Sealed Type (PV32/12/37/36) Specifi cations and Test Methods
Continued from the preceding page.
14 Rotational Life
1)PV-- series
Full rated continuous working voltage not exceeding the maximum rated voltage should be applied with the circuit
shown in the figure. The adjustment rotor (screw) should be continuously cycled through not less than 90% of
effective-electrical rotational angle (number of turns), at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes
maximum for total of 200 cycles.
Figure 4
2) PVG3, PVG5 series
The adjustment rotor (screw) should be continuously cycled though not less than 90% of effective-electrical
rotational angle (number of turns), at the rate of 1 cycle for 5 seconds minimum to 2.5 minutes maximum for a total
of 50 (100 for PVG5) cycles, without loading.
3) PVM4A---D01 series
The wiper should be rotated over 90% of the effective rotational angle without loading at a speed of 10 cycles per
minute, for 100 cycles continuously.
No. Test MethodsItem
Resistor 1
End Terminal End Terminal Resistor 2 End TerminalEnd Terminal
DC supply
R50E.pdf
Jul.23,2012
48
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
Packaging
Part Number Minimum Quantity (pcs.)
PVZ2A
PVZ2R
PVA2
PVZ3A/H
PVZ3G
PVZ3K
PVG3A/G
PVM4
PVG5A
PVG5H
PV32
PV12
PV36
PV37
3000
3000
3000
2000
2500
1500
1000
500
250
500
—
—
—
—
ø180mm reel
1000
1000
1000
1000
1000
1000
500
500
100
100
100
50
100
100
Bulk
c Minimum Quantity
(in mm)
13.0o0.5 Dia.
21.0o0.8 Dia.
2.0o0.5
178o2 Dia.
9.0o1.0
50 min.
13.0o1.0
c Dimensions of Reel
PVZ2A/PVA2/PVZ3A/PVZ3G/PVZ3H
(in mm)
13.0o0.5 Dia.
21.0o0.8 Dia.
2.0o0.5
178o2 Dia.
13.0o1.0
50 min.
17.0o1.0
PVZ2R/PVZ3K/PVM4/PVG3/PVG5H
(in mm)
21.0±0.8 Dia.
50 Dia. min.
178.0±2.0 Dia.
13.0±0.5 Dia.
2.0±0.5
17.0±1.0
19.4±1.0
PVG5A
Continued on the following page.
R50E.pdf
Jul.23,2012
49
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
Packaging
Continued from the preceding page.
Part Number
PVZ2A
PVZ2R
PVA2
PVZ3A/H
PVZ3G
PVZ3K
2.4±0.2
3.3±0.2
(in mm)
A
3.1±0.1
5.1±0.2
3.1±0.1
3.8±0.2
5.8±0.2
B
8.0±0.2
12.0±0.2
8.0±0.2
12.0±0.2
C
3.5±0.1
5.5±0.1
3.5±0.1
5.5±0.1
D
1.1±0.1
1.0±0.1
1.1±0.1
1.95±0.1
1.3±0.1
2.3±0.1
I
0.2±0.1
0.3±0.1
0.2±0.1
0.3±0.1
J
a
a'
4.0
±
0.1
2.0±0.1
4.0
±
0.1
1.5 Dia.
+0.1
–0
1.75±0.1
DC
A
B
J
I
Across a – a'
Tape feeding direction
s4HESIDECONTAININGTERMINALSANDFACESTHEPLASTICTAPEPILOTHOLES
PVZ2 / PVA2 / PVZ3
c Dimensions of Plastic Tape
Part Number
PVG3A
PVG3G
PVM4
PVG5H
4.0±0.1
4.5±0.2
5.4±0.2
A
4.0±0.1
4.9±0.1
5.5±0.2
5.8±0.2
B
2.1±0.1
2.15±0.1
4.0±0.1
I
0.3±0.1
0.3±0.1
0.4±0.1
J
(in mm)
s4HESIDECONTAININGTERMINALSANDFACESTHEPLASTICTAPEPILOTHOLES
EXCEPT06'
PVG3A / PVG3G / PVM4 / PVG5H
J
I
!CROSSAnAg
12.0±0.2
5.5
±
0.1
1.75±0.1
2.0±0.1
8.0±0.1
A
B
A
4APEFEEDINGDIRECTION
Ag
4.0±0.1 1.5 $IA
+0.1
n
c Dimensions of Plastic Tape
Continued on the following page.
R50E.pdf
Jul.23,2012
50
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
Packaging
Continued from the preceding page.
Part Number
PVG5A 4.3±0.2
A
5.4±0.2
B
5.4±0.1
I
0.4±0.1
J
(in mm)
PVG5A
J
I
Across a – a'
16.0±0.3
7.5
±
0.1 1.75
±
0.1
Tape feeding direction
2.0±0.1
12.0±0.2
a
B
A
a'
4.0±0.1
1.5 Dia.
+0.1
–0
c Dimensions of Plastic Tape
R50E.pdf
Jul.23,2012
51
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
Recommended Adjustment Tools/Qualifi ed Standards
PVZ2/PVA2
PVZ3G
PVZ3A/PVZ3H/PVG3
PVM4
PVG5
others
MURATA MFG.
VESSEL MFG.
TORAY INDUSTRIES, INC.
VESSEL MFG.
VESSEL MFG.
VESSEL MFG.
Manufacturers
Trimmer Potentiometer Series
KMDR190
No.9000+1.7Z30
SA-2225
No.9000–2.6Z30
No.9000–1.3Z30
No.9000–1.8Z30
Model Number
KMDR190
KMDR080
KMDR070
KMDR120
KMDR130
KMDR110
MURATA Model Number
+ Cross
+ Cross
– Minus (round edge)
– Minus
– Minus
– Minus
Blade
Trimmer Potentiometer Series
PVZ3
PVG3 TORAY INDUSTRIES, INC
Manufacturers
JB-2225
Model Number
KMBT070
MURATA Model Number
– Minus (round edge)
Blade
For Automatic Adjustment
c Recommended Adjustment Tools
MURATA FACTORY Qualified Date Standard Qualified Number
Wuxi Murata Electronics Co.,Ltd. May 12, 1999 UNDERWRITERS LABORATORIES INC. A7924
The products listed here have been produced by the ISO9001 and ISO/TS16949 certified factory.
* No ODCs (Ozone Depleting Chemicals) are used on all Murata's trimmer potentiometers.
c Qualifi ed Standards
R50E.pdf
Jul.23,2012
52
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifi cations. Therefore, please approve our product specifi cations or transact the approval sheet for product specifi cations before ordering.
