RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Features:
•
•
•
•
Gold terminations are completely impervious to sulfur
Zero ohm available (max resistance 0.05Ω)
RoHS compliant and halogen free
REACH compliant
Electrical Specifications
Type / Code
Power Rating (W)
@ 70ºC
Maximum
Working
Voltage (V)
(1)
Maximum
Overload
Voltage (V)
TCR
(ppm/ºC)
-0/+600
RMCG0402
0.1
50
100
± 350
± 200
± 350
± 350
± 200
± 350
± 350
± 250
± 200
± 250
± 350
± 350
± 250
± 200
± 250
± 350
± 350
± 250
± 200
± 250
± 350
± 350
± 250
± 200
± 250
± 350
± 350
± 250
± 200
± 250
± 350
1 - 2
2.2 - 9.1
10 - 1M
1.1M - 5.1M
5.6M - 10M
1 - 3.6
3.9 - 9.1
10 - 1M
1.1M - 5.1M
5.6M - 10M
Ohmic Range (Ω) and Tolerance
1%
1 - 3.6
3.9 - 9.1
10 - 1M
1.1M - 10M
1 - 9.1
10 - 1M
1.1M - 10M
1 - 3.6
3.9 - 9.1
10 - 1M
1.1M - 5.1M
5.6M - 10M
1 - 3.6
3.9 - 9.1
10 - 1M
1.1M - 5.1M
5.6M - 10M
1 - 3.6
3.9 - 9.1
10 - 1M
1.1M - 5.1M
5.6M - 10M
1 - 3.6
3.9 - 9.1
2%, 5%
RMCG0603
0.1
50
100
RMCG0805
0.125
150
300
RMCG1206
0.25
200
400
RMCG1210
0.33
200
400
RMCG2010
0.75
200
400
RMCG2512
1
200
400
(1) Lesser of
√ P*R
or maximum working voltage.
Rev Date: 11/18/2020
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
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RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Mechanical Specifications
Type / Code
RMCG0402
RMCG0603
RMCG0805
RMCG1206
RMCG1210
RMCG2010
RMCG2512
L
Body Length
0.039 ± 0.002
1.00 ± 0.05
0.063 ± 0.004
1.60 ± 0.10
0.079 ± 0.008
2.00 ± 0.20
0.126 ± 0.008
3.20 ± 0.20
0.126 ± 0.008
3.20 ± 0.20
0.197 ± 0.008
5.00 ± 0.20
0.248 ± 0.008
6.30 ± 0.20
W
Body Width
0.020 ± 0.002
0.50 ± 0.05
0.031 ± 0.004
0.80 ± 0.10
0.049 ± 0.004
1.25 ± 0.10
0.063 ± 0.006
1.60 ± 0.15
0.098 ± 0.008
2.50 ± 0.20
0.098 ± 0.008
2.50 ± 0.20
0.126 ± 0.008
3.20 ± 0.20
H
Body Height
0.014 ± 0.002
0.35 ± 0.05
0.018 ± 0.004
0.45 ± 0.10
0.020 ± 0.006
0.50 ± 0.15
0.022 ± 0.006
0.55 ± 0.15
0.022 ± 0.006
0.55 ± 0.15
0.022 ± 0.006
0.55 ± 0.15
0.022 ± 0.006
0.55 ± 0.15
a
Top Termination
0.008 ± 0.004
0.20 ± 0.10
0.012 ± 0.008
0.30 ± 0.20
0.016 ± 0.008
0.40 ± 0.20
0.020 ± 0.010
0.50 ± 0.25
0.020 ± 0.010
0.50 ± 0.25
0.024 ± 0.010
0.60 ± 0.25
0.024 ± 0.010
0.60 ± 0.25
b
Bottom Termination
0.010 ± 0.004
0.25 ± 0.10
0.012 ± 0.008
0.30 ± 0.20
0.016 ± 0.008
0.40 ± 0.20
0.020 ± 0.010
0.50 ± 0.25
0.020 ± 0.010
0.50 ± 0.25
0.024 ± 0.010
0.60 ± 0.25
0.024 ± 0.010
0.60 ± 0.25
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Performance Characteristics
Test
Short Time Overload
Dielectric Withstanding Voltage
Resistance to Soldering Heat
Solderability
Temperature Cycle (100 cycles)
Test Conditions (JIS C 5202)
2.5x rated voltage for 5 seconds
100 VAC, 1 minute
260ºC ± 5ºC, for 10 seconds ± 0.5 seconds (solder bath)
245ºC ± 5ºC, for 3 seconds ± 0.5 seconds (colophonium flux)
-55ºC: 30 minutes 25ºC: 2 to 3 minutes
125ºC: 30 minutes 25ºC: 2 to 3 minutes
60ºC ± 2ºC, 90% RH, Rated Load
90 minutes On, 30 minutes Off (1000 hours -0 hours +48 hours)
70ºC ± 2ºC, Rated Load
90 minutes On, 30 minutes Off (1000 hours -0 hours +48 hours)
1/10 rated voltage for 3 second, then rated voltage for 3 seconds
Bend of 3 mm for 5 ± 1 seconds
Test Results
± (2% + 0.1 Ω)
± (1% + 0.05 Ω)
± (1% + 0.05 Ω)
95% coverage, minimum
± (1% + 0.05 Ω)
Jumper (< 0.05 Ω)
± (3% + 0.1 Ω)
Jumper (< 0.05 Ω)
± (3% + 0.1 Ω)
Jumper (< 0.05 Ω)
± 100 (ppm/V)
± (1% + 0.05 Ω)
Endurance (Damp load)
Endurance (Rated load)
Voltage Coefficient
Robustness of Termination
Operating Temperature Range: -55ºC to +125ºC (0402)
-55ºC to +155ºC (0603 - 2512)
Rev Date: 11/18/2020
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
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RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Power Derating Curve:
Recommended Solder Profile
This information is intended as a reference for solder profiles for Stackpole resistive components. These profiles should
be compatible with most soldering processes. These are only recommendations. Actual numbers will depend on board
density, geometry, packages used, etc., especially those cells labeled with “*”.
100% Matte Tin / RoHS Compliant Terminations
Soldering iron recommended temperatures: 330°C to 350°C with minimum duration.
Maximum number of reflow cycles: 3.
Wave Soldering
Description
Maximum
Recommended
Minimum
60 seconds
100°C
240°C
*
N/A
Preheat Time
80 seconds
70 seconds
Temperature Diff.
140°C
120°C
Solder Temp.
260°C
250°C
Dwell Time at Max.
10 seconds
5 seconds
Ramp DN (°C/sec)
N/A
N/A
Temperature Diff. = Defference between final preheat stage and soldering stage.
Convection IR Reflow
Description
Ramp Up (°C/sec)
Dwell Time > 217°C
Solder Temp.
Dwell Time at Max.
Ramp DN (°C/sec)
Maximum
3°C/sec
150 seconds
260°C
30 seconds
6°C/sec
Recommended
2°C/sec
90 seconds
245°C
15 seconds
3°C/sec
Minimum
*
60 seconds
*
10 seconds
*
Rev Date: 11/18/2020
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
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RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Recommended Lead Free Resistor Reflow Profile
RoHS Compliance
Stackpole Electronics has joined the worldwide effort to reduce the amount of lead in electronic components and to meet the various
regulatory requirements now prevalent, such as the European Union’s directive regarding “Restrictions on Hazardous Substances”
(RoHS 3). As part of this ongoing program, we periodically update this document with the status regarding the availability of our
compliant components. All our standard part numbers are compliant to EU Directive 2011/65/EU of the European Parliament as
amended by Directive (EU) 2015/863/EU as regards the list of restricted substances.
RoHS Compliance Status
Standard
Product
Series
RMCG
Description
Package /
Termination
Type
Standard
Series
RoHS
Compliant
YES(1)
Lead-Free Termination
Composition
100% Matte Sn over Ni
Lead-Free
Mfg. Effective Date
(Std Product Series)
Jan-06
Lead-Free
Effective Date
Code
(YY/WW)
06/01
Gold Barrier Thick Film
SMD
Surface Mount Chip Resistor
Note (1): RoHS Compliant by means of exemption 7c-I.
“Conflict Metals” Commitment
We at Stackpole Electronics, Inc. are joined with our industry in opposing the use of metals mined in the “conflict region” of the Eastern
Democratic Republic of the Congo (DRC) in our products. Recognizing that the supply chain for metals used in the electronics industry
is very complex, we work closely with our own suppliers to verify to the extent possible that the materials and products we supply do
not contain metals sourced from this conflict region. As such, we are in compliance with the requirements of Dodd-Frank Act regarding
Conflict Minerals.
Compliance to “REACH”
We certify that all passive components supplied by Stackpole Electronics, Inc. are SVHC (Substances of Very High Concern) free and
compliant with the requirements of EU Directive 1907/2006/EC, “The Registration, Evaluation, Authorization and Restriction of
Chemicals”, otherwise referred to as REACH. Contact us for complete list of REACH Substance Candidate List.
Rev Date: 11/18/2020
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
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RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Environmental Policy
It is the policy of Stackpole Electronics, Inc. (SEI) to protect the environment in all localities in which we operate. We continually strive
to improve our effect on the environment. We observe all applicable laws and regulations regarding the protection of our environment
and all requests related to the environment to which we have agreed. We are committed to the prevention of all forms of pollution.
How to Order
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R
M
C
G
0
4
0
2
J
T
4
K
7
0
Product Series
Code
Description
RMCG Gold Termination
Size
Size
0402
0603
0805
1206
1210
2010
2512
W
0.1
0.1
0.125
0.25
0.333
0.75
1
Tolerance
Code Tol
F
1%
G
2%
J
5%
Code
Packaging
Description
7" Reel
Paper Tape
7" Reel
Plastic Tape
Resistance Value
Size
0402
0603, 0805
1206, 1210
2010, 2512
Four characters with
the multiplier used as
the decimal holder.
3.9 ohm = 3R90
10 Kohm = 10K0
1.1 Mohm = 1M10
T
Rev Date: 11/18/2020
This specification may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
5
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