Spec. No.: RGC-K-HTS-0001 /12
Date: 2017. 1. 10
Specification
Title:
FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE &
PRECISION
Style: RGC1/32,1/20,1/16S,1/16,1/10,1/8
RoHS COMPLIANCE ITEM
Halogen and Antimony Free
Product specification contained in this specification
are subject to change at any time without notice
If you have any questions or a Purchasing Specification for any quality
Agreement is necessary, please contact our sales staff.
Hokkaido Research Center
Approval by: T. Sannomiya
Drawing by: M. Shibuya
Note: Stock conditions
Temperature: +5°C ∼ +35°C
Relative humidity: 25% ∼ 75%
The period of guarantee: Within 2 year from shipmen t by the company.
Solderability shall be satisfied.
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
1/13
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
1. Scope
1.1 This specification covers the detail requirements for fixed thick film chip resistors; rectangular type & precision, style of
RGC1/32,1/20,1/16S,1/16,1/10,1/8.
1.2 Applicable documents
JIS C 5201−1: 2011, JIS C 5201−8: 2014, JIS C 5201−8−1: 2014
IEC60115−1: 2008, IEC60115−8: 2009, IEC60115−8−1: 2014
EIAJ RC−2134C−2010
2. Classification
Type designation shall be the following form.
(Example) RGC
1/8
C
123
D
TP
1
2
3
4
5
6
Style
1 Fixed thick film chip resistors; rectangular type & precision
2 Rated dissipation and / or dimension
3 Temperature coefficient of resistance
4 Rated resistance
123 E24 Series, 3 digit, Ex. 123--> 12k
Ω
,
1000 E96 Series, 4 digit, Ex. 1000-->100
Ω
1022--> 10.2kΩ
5 Tolerance on rated resistance
B
±
0.1%
D
±
0.5%
F
±
1%
6 Packaging form
B Bulk (loose package)
PA Press pocket taping
TH Paper taping
TP
K ±100
×
10
-6
/ °C
C ±50
×
10
-6
/ °C
Style
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
2/13
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
3. Rating
3.1 The ratings shall be in accordance with Table−1. Table−1
Style Rated
dissipation (W)
Temperature coefficient of
resistance ( 10
−6
/ °C) Rated resistance
range(Ω) Preferred number
series for resistors Tolerance on rated
resistance
RGC1/32 0.03 C ± 50 100~100k E24,96 D(±0.5%)
RGC1/20 0.05 C ± 50 1k~1M E24,96 B(±0.1%),
D(±0.5%)
K ±100 51
∼
976
RGC1/16S 0.063 C ± 50 100~1M E24,96 B(±0.1%),
D(±0.5%)
F(±1%)
K ±100 1.02M
∼
3.3M
10~97.6
RGC1/16 0.1
C ± 50 100~1M
E24,96
B(±0.1%),
D(±0.5%)
F(±1%)
K ±100 1.02M
∼
3.3M
10~97.6
3.3~9.76 D(±0.5%)F(±1%)
RGC1/10 0.125 C ± 50 10~3.3M E24,96
B(±0.1%),
D(±0.5%)
F(±1%)
3.3~9.76 D(±0.5%)F(±1%)
RGC1/8 0.25 C ± 50 10~4.7M E24,96
B(±0.1%),
D(±0.5%)
F(±1%)
3.3~9.76 F(±1%)
Style Limiting element voltage
(V) Isolation voltage
(V) Category temperature
range(°C)
RGC1/32 15 50
−
55~+125
RGC1/20 25
−55~+155
RGC1/16S 50 100
RGC1/16
RGC1/10 150
RGC1/8 200
3.2 Climatic category
3.2.1 RGC1/32
55/125/56 Lower category temperature − 55 °C
Upper category temperature +125 °C
Duration of the damp heat, steady state test 56days
3.2.2 RGC1/20,1/16S,1/16,1/10,1/8
55/155/56 Lower category temperature − 55 °C
Upper category temperature +155 °C
Duration of the damp heat, steady state test 56days
3.3 Stability class
5% Limits for change of resistance:
− for long - term tests ±(5%+0.1Ω)
− for short - term tests ±(1%+0.05Ω)
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
3/13
Product specification contained in this specification are subject to change at any time without notice.
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Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
3.4 Derating
The derated values of dissipation at temperature in excess of 70 °C shall be as indicated by the following curve.
Figure–1 Derating curve
3.5 Rated voltage
d.c.or a.c.r.m.s.voltage calculated from the square root of the product of the rated resistance and the rated dissipation.
E: Rated voltage (V)
E = P · R P: Rated dissipation (W)
R: Rated resistance (Ω)
Limiting element voltage can only be applied to resistors when the resistance value is equal to or higher than the critical
resistance value.
At high value of resistance, the rated voltage may not be applicable.
4. Packaging form
The standard packaging form shall be in accordance with Table−2.
Table−2
Symbol
Packaging form Standard packaging
quantity / units Application
B Bulk (loose package) 1,000 pcs
.
RGC1/32,1/20,1/16S,1/16,1/10,1/8
PA Press pocket taping
(paper taping) 8mm width, 2mm pitches 20,000 pcs. RGC1/32
15,000 pcs. RGC1/20
TH Paper taping 8mm width, 2mm pitches 10,000 pcs. RGC1/16S
TP Paper taping 8mm width, 4mm pitches 5,000 pcs. RGC1/16, 1/10, 1/8
−
55
100
70
125
0
Area of recommended
operation
Percentage of the
rated dissipation
Ambient
temperature (°C)
(%)
155
R
G
C
1/32
RGC1/20,1/16S,1/16,1/10,1/8
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
4/13
Product specification contained in this specification are subject to change at any time without notice.
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Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
5. Dimensions
5.1 The resistor shall be of the design and physical dimensions in accordance with Figure−2 and Table−3.
Figure−2
Table−3 Unit: mm
Style L W H c d
RGC1/32 0.4±0.02 0.2±0.02 0.13±0.02 0.08±0.03 0.1±0.03
RGC1/20 0.6±0.03 0.3±0.03 0.23±0.03 0.1±0.05 0.15±0.05
RGC1/16S 1.0±0.05 0.5±0.05 0.35±0.05 0.2±0.1
+0.05
0.25
−
0.10
RGC1/16 1.6±0.1
+0.15
0.8
−
0.05
0.45±0.10 0.25±0.10 0.3±0.1
RGC1/10 2.0±0.1 1.25±0.10 0.6±0.1 0.4±0.2 0.4±0.2
RGC1/8 3.1±0.1 1.6±0.15 0.6±0.1 0.5±0.25 0.5±0.25
5.2 Net weight (Reference)
Style Net weight(mg)
RGC1/32 0.035
RGC1/20 0.16
RGC1/16S 0.6
RGC1/16 2
RGC1/10 5
RGC1/8 9
6. Marking
The Rated resistance shall be marked in 3 digits (E24) or 4 digits (E96) and marked on over coat side.
• E24 series: 3 digits, E96 series: 4 digits
In case of the resistance value that E96 overlaps with E24, It is marked by either.
The Rated resistance of RGC1/16 should not be marked in 4 digits.
The Rated resistance of RGC1/32,1/20,1/16S should not be marked.
Marking example Contents Application
123 12×10
3
［Ω］ → 12 ［kΩ］ RGC1/16,1/10,1/8
3R3 3. 3 ［Ω］ Less than 10
Ω
of RGC1/16,1/10,1/8
5623 562×10
3
［Ω］ → 562［kΩ］ RGC1/10,1/8
12R7 12.7 ［Ω］ RGC1/10,1/8
L
c
H
d
d
W
c
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
5/13
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
7. Performance
7.1 The standard condition for tests shall be in accordance with Sub−clause 4.2, JIS C 5201−1: 2011.
7.2 The performance shall be satisfied in Table−4. Table−4(1)
No.
Test items Condition of test (JIS C 5201
−
1) Performance requirements
1 Visual examination Sub
−
clause 4.4.1
Checked by visual examination.
As in 4.4.1
The marking shall be legible, as
checked by visual examination.
2 Dimension
Resistance
Sub
−
clause 4.4.2
Sub−clause 4.5
As specified in Table
−
3 of this
specification.
As in 4.5.2
The resistance value shall
correspond with the rated resistance
taking into account the specified
tolerance.
3 Voltage proof Sub
−
clause 4.7
Method: 4.6.1.4(See Figure−5)
Test voltage: Alternating voltage with a peak
value of 1.42 times the insulation voltage.
Duration: 60 s ± 5 s
Insulation resistance
Test voltage: Insulation voltage
Duration: 1 min.
No breakdown or flash over
R ≥ 1 G Ω
4 Solderability Sub
−
clause 4.17
Without ageing
Flux: The resistors shall be immersed in a
non−activated soldering flux for 2s.
Bath temperature: 235 °C ± 5 °C
Immersion time: 2 s ± 0.5 s
As in 4.17.4.5
The terminations shall be covered
with a smooth and bright solder
coating.
5 Mounting
Overload
(in the mounted state)
Solvent resistance of the
marking
Sub
−
clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−3
Sub−clause 4.13
The applied voltage shall be 2.5 times the
rated voltage or twice the limiting element
voltage, whichever is the less severe.
Duration: 2 s
Visual examination
Resistance
Sub−clause 4.30
Solvent: 2−propanol
Solvent temperature: 23 °C ± 5 °C
Method 1
Rubbing material: cotton wool
Without recovery
No visible damage
∆ R ≤ ± (1%+0.05Ω)
Legible marking
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
6/13
Product specification contained in this specification are subject to change at any time without notice.
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Table
−
4(2)
No
Test items Condition of test (JIS C 5201
−
1) Performance requirements
6 Mounting
Bound strength of the end
face plating
Final measurements
Sub
−
clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−4
Sub−clause 4.33
Bent value: 3 mm
Resistance
Sub−clause 4.33.6
Visual examination
∆R ≤ ± (1%+0.05Ω)
No visible damage
7 Resistance to soldering heat
Component solvent
resistance
Sub
−
clause 4.18
Solder temperature: 260 °C ± 5 °C
Immersion time: 10 s ± 0.5 s
Visual examination
Resistance
Sub−clause 4.29
Solvent: 2−propanol
Solvent temperature: 23 °C ± 5 °C
Method 2
Recovery: 48 h
Visual examination
Resistance
As in 4.18.3.4
No sign of damage such as cracks.
∆R ≤ ± (1%+0.05Ω)
No visible damage
∆R ≤ ± (1%+0.05Ω)
8 Mounting
Adhesion
Rapid change temperature
Sub
−
clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−3
Sub−clause 4.32
Force: 5 N(RGC1/32: 2N, RGC1/20: 3N)
Duration: 10 s ± 1 s
Visual examination
Sub−clause 4.19
RGC1/32
Lower category temperature: −55 °C
Upper category temperature: +125 °C
RGC1/20,1/16S,1/16,1/10,1/8
Lower category temperature: −55 °C
Upper category temperature: +155 °C
Duration of exposure at each temperature: 30
min.
Number of cycles: 5 cycles.
Visual examination
Resistance
No visible damage
No visible damage
∆R ≤ ±(1%+0.05Ω)
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
7/13
Product specification contained in this specification are subject to change at any time without notice.
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Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Table
−
4(3)
No
Test items Condition of test (JIS C 5201
−
1) Performance requirements
9 Climatic sequence
−Dry heat
−Damp heat, cycle
(12+12hour cycle)
First cycle
−Cold
−Damp heat, cycle
(12+12hour cycle)
Remaining cycle
−D.C. load
Sub
−
clause 4.23
Sub−clause 4.23.2
RGC1/32
Test temperature: +125 °C
RGC1/20,1/16S,1/16,1/10,1/8:
Test temperature: +155 °C
Duration: 16 h
Sub−clause 4.23.3
Test method: 2
Test temperature: 55 °C
[Severity(2)]
Sub−clause 4.23.4
Test temperature −55 °C
Duration: 2h
Sub−clause 4.23.6
Test method: 2
Test temperature: 55 °C
[Severity (2)]
Number of cycles: 5 cycles
Sub−clause 4.23.7
The applied voltage shall be the rated voltage
or the limiting element voltage whichever is the
smaller.
Duration: 1 min.
Visual examination
Resistance
No visible damage
∆R ≤ ± (5%+0.1Ω)
10 Mounting
Endurance at 70 °C
Sub
−
clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−3
Sub−clause 4.25.1
Ambient temperature: 70 °C ± 2 °C
Duration: 1000 h
The voltage shall be applied in cycles of 1.5 h
on and 0.5 h.
The applied voltage shall be the rated voltage
or the limiting element voltage whichever is the
smaller.
Examination at 48 h, 500 h and
1000 h:
Visual examination
Resistance
No visible damage
∆R ≤ ± (5%+0.1Ω)
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
8/13
Product specification contained in this specification are subject to change at any time without notice.
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Table
−
4(4)
No
Test items Condition of test (JIS C 5201
−
1) Performance requirements
11 Mounting
Variation of resistance with
temperature
Sub
−
clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−3
Sub−clause 4.8
RGC1/32:
+20 °C / +125°C
RGC1/20,1/16S,1/16,1/10,1/8:
+20 °C / +155°C
As in Table−1
12 Mounting
Damp heat, steady state
Sub
−
clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−3
Sub−clause 4.24
Ambient temperature: 40 °C ± 2 °C
+2
Relative humidity : 93 %
−3
a) 1st group: without voltage applied.
b) 2nd group: The d.c.voltage shall be applied
continuously.
The voltage shall be accordance with
Sub−clause 4.24.2.1 b). without polarizing
voltage [4.24.2.1, c)]
Visual examination
Resistance
No visible damage
Legible marking
∆R ≤ ± (5%+0.1Ω)
13 Dimensions (detail)
Mounting
Endurance at upper category
temperature
Sub
−
clause 4.4.3
Sub−clause 4.31
Substrate material: Epoxide woven glass
Test substrate: Figure−3
Sub−clause 4.25.3
RGC1/32:
Ambient temperature:125 °C ± 2 °C
RGC1/20,1/16S,1/16,1/10,1/8:
Ambient temperature:155 °C ± 2 °C
Duration: 1000 h
Examination at 48 h, 500 h and
1000 h:
Visual examination
Resistance
As in Table
−
3
No visible damage
∆R ≤ ± (5%+0.1Ω)
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
9/13
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8. Test substrate
Unit: mm
RGC1/8 TEST SUBSTRATE
Unit: mm
Style a b c d
RGC1/32 0.2 0.56
0.2 5.3
RGC1/20 0.3 1.5 0.45
5.2
RGC1/16S
0.6 1.9 0.7 4.9
RGC1/16 1.0 3.6 1.0 4.5
RGC1/10 1.2 4.0 1.5 4.3
RGC1/32,1/20,1/16S,1/16,1/10 TEST SUBSTRATE
Figure−3
Remark 1). Material: Epoxide woven glass
Thickness: 1.6mm Thickness of copper clad: 0.035mm
2). In the case of connection by connector, the connecting terminals are gold plated.
However, the plating is not necessary when the connection is made by soldering.
2.5
8
1.5
2
5
1.5
2
2
2
49
4
2.5
7.5
5
2.5
30
4
3.5
2.5
Soldering land
c
3
3.5
d
a
5.5
7.5
25
b
2.5
5.08
5.08
3
58.5
Soldering land
:
Copper clad
:
Solder resist
:
Copper clad
:
Solder resist
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
10/13
Product specification contained in this specification are subject to change at any time without notice.
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Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
Unit: mm
Style a b c d
RGC1/20 0.3 1.1 0.45
2.15
RGC1/16S
0.6 1.9 0.7 2.0
RGC1/16 1.0 3.6 1.2 3.0
RGC1/10 1.2 4.0 1.65
3.0
RGC1/8 2.5 5.0 2.0 2.5
RGC BOUND STRENGTH OF THE END FACE PLATING TEST SUBSTRATE
Unit: mm
RGC1/32 BOUND STRENGTH OF THE END FACE PLATING TEST SUBSTRATE
Figure−4
Remark 1). Material: Epoxide woven glass
Thickness: 1.6mm Thickness of copper clad: 0.035mm
• RGC1/16S,1/16,1/10,1/8 •RGC1/32,1/20
Figure−5
:
Copper clad
:
Solder resist
d
a
d
c
1
4.5
40
b
70
100
Soldering land
R0.25
∼
R0.5mm
Metal block measurement
Point A
Insulation plate
Metal plate
Measurement
point B Insulation surface Component Pressure by
spring (1±0.2N)
V
:
Copper clad
:
Solder resist
5.5
40
70
100
Soldering land
0.5
0.
5
0.5
0.2
0.56
0.2
0.53
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
11/13
Product specification contained in this specification are subject to change at any time without notice.
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Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
9. Taping
9.1 Applicable documents JIS C 0806−3: 2014, EIAJ ET−7200C: 2010
9.2 Taping dimensions
9.2.1 Press pocket taping (Paper taping, 8mm width, 2mm pitches)
Taping dimensions shall be in accordance with Figure−6 and Table−5.
Unit: mm
Figure−6
Table−5 Unit: mm
Style A B t
1
t
2
t
3
RGC1/32 0.24±0.03 0.45±0.03 0.31±0.03 0.36±0.03 0.15±0.02
RGC1/20 0.37±0.05 0.67±0.05 0.42±0.03 0.45±0.05 0.27±0.02
9.2.2 Paper taping (8mm width, 2mm pitches)
Taping dimensions shall be in accordance with Figure−7 and Table−6.
Unit: mm
Figure−7
Table−6 Unit: mm
Style A B t
1
t
2
RGC1/16S
+0.05
0.65
−0.10 +0.05
1.15
−0.10
0.4 ± 0.05 0.5max.
t
1
+
0
0.
.1
1
φ1.5
0
4
±
0.1
1.75
±
0.1
8
±
0.2
3.5
±
0.05
2
±
0.05
t
2
A
B
Sprocket hole
Carrier cavity
Direction of unreeling
t
1
+
0.1
φ1.5
0
4
±
0.1
1.75±0.1
t
3
t
2
2
±
0.05
3.5
±
0.05
8
±
0.2
A
B
Sprocket hole
Carrier cavity
Direction of unreeling
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
12/13
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9.2.3 Paper taping (8mm width, 4mm pitches)
Taping dimensions shall be in accordance with Figure−8 and Table−7.
Unit: mm
Figure−8
Table−7 Unit: mm
Style A B t
1
t
2
RGC1/16 1.15 ± 0.15 1.9 ± 0.2 0.6 ± 0.1 0.8max.
RGC1/10 1.65 ± 0.15 2.5 ± 0.2 0.8 ± 0.1 1.0max.
RGC1/8 2.00 ± 0.15 3.6 ± 0.2
1). The cover tapes shall not cover the sprocket holes.
2). Tapes in adjacent layers shall not stick together in the packing.
3). Components shall not stick to the carrier tape or to the cover tape.
4). Pitch tolerance over any 10 pitches ±0.2mm.
5). The peel strength of the top cover tape shall be with in 0.1N to 0.5N on the test method as shown in the following
RGC1/32,1/20: Figure−9, RGC1/16S, 1/16, 1/10, 1/8: Figure−10.
6). When the tape is bent with the minimum radius for 25 mm, the tape shall not be damaged and the components shall
maintain their position and orientation in the tape.
7). In no case shall there be two or more consecutive components missing.
The maximum number of missing components shall be one or 0.1%, whichever is greater.
8). The resistors shall be faced to upward at the over coating side in the carrier cavity.
Figure−9 Figure−10
t
1
t
2
+
0.1
φ
1.5
0
4
±
0.1
2
±
0.05
1.75
±
0.1
8
±
0.2
4
±
0.1
3.5
±
0.05
A
B
Sprocket hole
Carrier cavity
Direction of unreeling
165
°
to180
°
Carrier tape
Top cover tape
Peel
−
off
(About 300mm/min)
Direction of unreeling
165
°
to180
°
Carrier tape
Top cover tape
Peel
−
off
(
About 300mm
/
min
)
Direction of unreeling
Drawing No:
RGC−K−HTS−0001 /12
Title: FIXED THICK FILM CHIP RESISTORS; RECTANGULAR TYPE & PRECISION
RGC1/32,1/20,1/16S,1/16,1/10,1/8 Page:
13/13
Product specification contained in this specification are subject to change at any time without notice.
If you have any questions or a Purchasing Specification for any quality agreement is necessary, please contact our sales staff.
Issue: KAMAYA ELECTRIC CO., LTD. Research & Development Department HOKKAIDO Research center Last update: 2017.1.10
9.3 Reel dimension
Reel dimensions shall be in accordance with the following Figure−11 and Table−8.
Plastic reel (Based on EIAJ ET−7200C) Unit: mm
Figure−11
Table−8 Unit: mm
Style A B Note
RGC1/32,1/20,1/16S,1/16,1/10,1/8
+1.0
9
0
11.4±1.0 Injection molding
13±1.0 Vacuum forming
Note: Marking label shall be marked on a place of Marking A or two place of marking A and B.
9.4 Leader and trailer tape.
(Example)
Figure−12
10. Marking on package
The label of a minimum package shall be legibly marked with follows.
10.1 Marking A
(1) Classification
(Style, Temperature coefficient of resistance, Rated resistance, Tolerance on rated resistance, Packaging form)
(2) Quantity (3) Lot number (4) Manufacturer’s name or trade mark (5) Others
10.2 Marking B (KAMAYA control label)
160mm min
.
100mm min.
400mm min
.
End
Trailer
Direction of unreeling
Leader
Start
φ
21
±
0.8
2
±
0.5
Marking A
0
φ180
−1.5
+
1
φ
60
0
φ
13±0.2
B
A
Marking B
