Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Anti-Surge Thick Film Chip Resistors
– 25 –
E
1
R
2
J
3
P
4
0
5
6
6
D
7
1
8
0
9
0
10
2
11
V
12
Thick Film
Chip Resistors
Product Code Size, Power Rating
Type: inch
P03 : 0603
P06 : 0805
P08 : 1206
P14 : 1210
Power R.
0.2 W
0.25 W
0.33 W
0.5 W
Resistance Tolerance
Code
D
F
J
Tolerance
±0.5 %
±1%
±5%
The first two or three digits are significant figures of resistance
and the third or 4th one denotes number of zeros following.
Three digit type (±5%), four digit type (±1%, ±0.5%)
Example: 222촞2.2 k, 1002촞10 k
Resistance Value
Packaging Methods
Code
V
U
Type
ERJP03
ERJP06
ERJP08
ERJP14
Packaging
Punched Carrier Taping
4mmpitch, 5,000 pcs.
Embossed Carrier Taping
4mmpitch, 5,000 pcs.
a
b
t
W
L
Anti-Surge Thick Film Chip Re sis tors
0603, 0805, 1206, 1210
Type: ERJ P03, P06, P08, P14
■Features
● ESD surge characteristics superior to standard metal fi lm resistors
● High reliability
Metal glaze thick fi lm resistive element and three layers of electrodes
● Suitable for both refl ow and fl ow soldering
● High power…0.2 W : 1608(0603) size
0.25 W : 2012(0805) size
0.33 W : 3216(1206) size
0.5 W : 3225(1210) size
● Reference Standards…IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
■Explanation of Part Numbers
Type
(inch size)
Dimensions (mm)
Mass (Weight)
[g/1000 pcs.]
LWa b t
ERJP03
(0603) 1.60±0.15 0.80+0.15 0.15+0.15 0.30±0.15 0.45±0.10 2
ERJP06
(0805) 2.00±0.20 1.25±0.10 0.25±0.20 0.40±0.20 0.60±0.10 4
ERJP08
(1206) 3.20+0.05 1.60+0.05 0.40±0.20 0.50±0.20 0.60±0.10 10
ERJP14
(1210) 3.20±0.20 2.50±0.20 0.35±0.20 0.50±0.20 0.60±0.10 16
–0.15
Thick fi lm
resistive element
Electrode (Inner)
Electrode (Outer)
Electrode
(Between)
Alumina substrate
Protective coating
■Construction ■Dimensions in mm (not to scale)
–0.20
–0.10
–0.05
■Packaging Methods
Please see Pages 40 to 43
■
Recommended Soldering Conditions
Please see Page 46
■
Recommended Land Pattern
Please see Pages 44 to 45
■Safety Precautions
Please see Page 47
Sep. 201000
●RoHScompliant
Anti-Surge Thick Film Chip Resistors
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 26 –
–40
–20 0 20 40 60 80 100 120 140 160
0180
–60
70 °C
–55 °C
20
40
60
80
100
Rated Load (%)
Ambient Temperature (°C)
155 °C
125 °C
10
-30%
-25%
-15%
-10%
ChangeRatioof
ResistanceValue
ChangeRatioof
ResistanceValue
ChangeRatioof
ResistanceValue
ChangeRatioof
ResistanceValue
-5%
0%
5%
-20%
1001k10k100k1M10
-30%
-25%
-15%
-10%
-5%
0%
5%
-20%
1001k10k100k1M
10
-30%
-25%
-15%
-10%
-5%
0%
5%
-20%
100
ERJP03(1608 (0603) size)
ERJP08(3216 (1206) size)
ERJP06(2012 (0805) size)
ERJP14(3225 (1210) size)
1k10k100k1M10
-30%
-25%
-15%
-10%
-5%
0%
5%
-20%
1001k10k100k1M
ERJP
ERJ
ERJP
ERJ
ERJP
ERJ
ERJP
ERJ
■Ratings
(1) Rated Continuous Working Voltage (RCWV) shall be de ter mined from RCWV=Power Rating Re sis tance Values, or Limiting Element Voltage
list ed above, whichever less.
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be de termined from SOTV=2.5 Power Rating or max. Over load Volt age list ed above
which ev er less.
(3) Please contact us when resistors with guaranteed high voltage are need.
Type
(inch size)
Power Rating
at 70 °C
(W)
Limiting
Element
Voltage(1)
(V)
Maximum
Overload
Voltage(2)
(V)
Resistance
Tolerance
(%)
Resistance
Range
()
T.C.R.
(10–6/°C)
Category
Temperature
Range (°C)
ERJP03
(0603) 0.2 150 200
±0.5 10 to 1 M
(E24, E96) ±150
–55 to +155±1 10 to 1 M
(E24, E96) ±200
±5 1 to 1 M
(E24)
±200
Less than 10 : –150 to +400
ERJP06
(0805) 0.25 150
(400)(3)
200
(600)(3)
±0.5, ±1 10 to 1 M
(E24, E96)
Less than 33 : ±300
More than 33 : ±100
–55 to +155
±5 1 to 3.3 M
(E24)
Less than 33 : ±300
More than 33 : ±200
ERJP08
(1206) 0.33 200
(500)(3)
400
(1000)(3)
±0.5, ±1 10 to 1 M
(E24, E96) ±100
–55 to +155
±5 1 to 10 M
(E24)
Less than 10 : –100 to +600
More than 10 : ±200
ERJP14
(1210) 0.5 200 400
±0.5, ±1 10 to 1 M
(E24, E96) ±100
–55 to +155
±5 1 to 1 M
(E24)
Less than 10 : –100 to +600
More than 10 : ±200
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the fi gure on the right.
✽ When the temperature of ERJP06/08/14 is 155 °C or
less, the derating start temperature can be changed to
125 °C. (See the dotted line)
■ESD Characteristic
Anti-Surge Thick Film Chip Resistors(ERJP Type)
Thick Film Chip Resistors(ERJ Type)
R=0
(
< 1.5 k
)/
150
(
> 1.5 k
)
C=150pF Sample
±3.0kV
Sep. 201000
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Anti-Pulse Thick Film Chip Resistors
– 27 –
E
1
R
2
J
3
T
4
0
5
6
6
J
7
1
8
0
9
0
10 11
V
Thick Film
Chip Resistors
Product Code Size, Power Rating
Type: inch
T06 : 0805
T08 : 1206
T14 : 1210
Power R.
0.25 W
0.33 W
0.5 W
Resistance Tolerance
Code
J
Tolerance
±5%
The first two digits are significant figures of resistance
and the third one denotes number of zeros following.
Example: 222촞2.2 k
Resistance Value
Packaging Methods
Code
V
U
Type
ERJT06
ERJT08
ERJT14
Packaging
Punched Carrier Taping
4mmpitch, 5,000 pcs.
Embossed Carrier Taping
4mmpitch, 5,000 pcs.
a
b
t
W
L
Anti-Pulse Thick Film Chip Re sis tors
0805, 1206, 1210
Type: ERJ T06, T08, T14
■Features
● Anti-Pulse characteristics
High pulse characteristics achieved by the optimized trimming specifi cations
● High reliability
Metal glaze thick fi lm resistive element and three layers of electrodes
● Suitable for both refl ow and fl ow soldering
● High power…0.25 W : 2012(0805) size
0.33 W : 3216(1206) size
0.5 W : 3225(1210) size
● Reference Standards…IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
■Explanation of Part Numbers
Type
(inch size)
Dimensions (mm)
Mass (Weight)
[g/1000 pcs.]
LWa b t
ERJT06
(0805) 2.00±0.20 1.25±0.10 0.25±0.20 0.40±0.20 0.60±0.10 4
ERJT08
(1206) 3.20+0.05 1.60+0.05 0.40±0.20 0.50±0.20 0.60±0.10 10
ERJT14
(1210) 3.20±0.20 2.50±0.20 0.35±0.20 0.50±0.20 0.60±0.10 16
–0.15
Thick fi lm
resistive element
Electrode (Inner)
Electrode (Outer)
Electrode
(Between)
Alumina substrate
Protective coating
■Construction ■Dimensions in mm (not to scale)
–0.20
■Packaging Methods
Please see Pages 40 to 43
■
Recommended Soldering Conditions
Please see Page 46
■
Recommended Land Pattern
Please see Pages 44 to 45
■Safety Precautions
Please see Page 47
Sep. 201000
●RoHScompliant
Anti-Pulse Thick Film Chip Resistors
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 28 –
–40
–20 0 20 40 60 80 100 120 140 160
0180
–60
70 °C
–55 °C
20
40
60
80
100
Rated Load (%)
Ambient Temperature (
°
C)
155 °C
Pulse duration τ(msec)
Limiting Power : Pp (W)
Pulse duration τ(msec) Pulse duration τ(msec)
Limiting Power : Pp (W)
Limiting Power : Pp (W)
1
10
100
110100 1000 1
10
100
110100 1000 1
10
100
1000
110100 1000
Period time : 10 s
Pulse duration : τ
0
Pp
Limiting
Power
: Anti-Pulse Thick Film Chip Resistors (ERJT Type)
: Thick Film Chip Resistors (ERJ Type)
■Ratings
(1) Rated Continuous Working Voltage (RCWV) shall be de ter mined from RCWV=Power Rating Re sis tance Values, or Limiting Element Voltage
list ed above, whichever less.
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be de termined from SOTV=2.5 Power Rating or max. Over load Volt age list ed above
which ev er less.
Type
(inch size)
Power Rating
at 70 °C
(W)
Limiting
Element
Voltage(1)
(V)
Maximum
Overload
Voltage(2)
(V)
Resistance
Tolerance
(%)
Resistance
Range
()
T.C.R.
(10–6/°C)
Category
Temperature
Range
(°C)
ERJT06
(0805) 0.25 150 200 ±5 1 to 1 M
(E24)
Le
ss than 10 : –100 to +600
Less than 33 : ±300
More than 33 : ±200
–55 to +155
ERJT08
(1206) 0.33 200 400 ±5 1 to 1 M
(E24)
Less than 10 : –100 to +600
More than 10 : ±200
–55 to +155
ERJT14
(1210) 0.5 200 400 ±5 1 to 1 M
(E24)
Less than 10 : –100 to +600
More than 10 : ±200
–55 to +155
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the fi gure on the right.
■Limiting Power Curve
● In rush pulse Characteristic
● ERJT06 (2012 (0805) size) ● ERJT08 (3216 (1206) size) ● ERJT14 (3225 (1210) size)
Test cycle : 1000 cycles
Spec : Resistance value = within ±5%
Sep. 201000
