RMCG Series
Gold Barrier Thick Film Chip Resistors
Rev Date: 02/21/2012 1 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
Stackpole Electronics, Inc.
Resistive Product Solutions
-0/+600 ppm/ºC 1 - 3.6 1 - 3.6
± 350 ppm/ºC 3.9 - 9.1 3.9 - 9.1
± 200 ppm/ºC 10 - 1M 10 - 1M
± 350 ppm/ºC 1.1M - 10M 1.1M - 10M
± 350 ppm/ºC 1 - 9.1 1 - 9.1
± 200 ppm/ºC 10 - 1M
± 100 ppm/ºC 10 - 1M
± 350 ppm/ºC 1.1M - 10M 1.1M - 10M
± 350 ppm/ºC 1 - 3.6 1 - 3.6
± 250 ppm/ºC 3.9 - 9.1 3.9 - 9.1
± 200 ppm/ºC 10 - 1M
± 100 ppm/ºC 10 - 1M
± 250 ppm/ºC 1.1M - 5.1M 1.1M - 5.1M
± 350 ppm/ºC 5.6M - 10M 5.6M - 10M
± 350 ppm/ºC 1 - 3.6 1 - 3.6
± 250 ppm/ºC 3.9 - 9.1 3.9 - 9.1
± 200 ppm/ºC 10 - 1M
± 100 ppm/ºC 10 - 1M
± 250 ppm/ºC 1.1M - 5.1M 1.1M - 5.1M
± 350 ppm/ºC 5.6M - 10M 5.6M - 10M
± 350 ppm/ºC 1 - 3.6 1 - 3.6
± 250 ppm/ºC 3.9 - 9.1 3.9 - 9.1
± 200 ppm/ºC 10 - 1M
± 100 ppm/ºC 10 - 1M
± 250 ppm/ºC 1.1M - 5.1M 1.1M - 5.1M
± 350 ppm/ºC 5.6M - 10M 5.6M - 10M
± 350 ppm/ºC 1 - 2 1 - 3.6
± 250 ppm/ºC 2.2 - 9.1 3.9 - 9.1
± 200 ppm/ºC 10 - 1M
± 100 ppm/ºC 10 - 1M
± 250 ppm/ºC 1.1M - 5.1M 1.1M - 5.1M
± 350 ppm/ºC 5.6M - 10M 5.6M - 10M
± 350 ppm/ºC 1 - 3.6 1 - 3.6
± 250 ppm/ºC 3.9 - 9.1 3.9 - 9.1
± 200 ppm/ºC 10 - 1M
± 100 ppm/ºC 10 - 1M
± 250 ppm/ºC 1.1M - 5.1M 1.1M - 5.1M
± 350 ppm/ºC 5.6M - 10M 5.6M - 10M
(1) Lesser of √PR or maximum working voltage.
-
-
-
-
2512
Ohmic Range (Ω) and Tolerance
1% 2%, 5%
-
-
-
-
-
0402
0603
0805
1206
1/16S
1/16
1/10
1/8
50V 100V
RMCG0603 0.100W 50V 100V
RMCG0402 0.063W
Resistance
Temperature
Coefficient
Type / Code Power Rating
(Watts) @ 70ºC
Maximum
Working
Voltage (1)
Maximum
Overload
Voltage
Old
Packaging
Package
Size
RMCG0805 0.125W 300V
-
RMCG1206 0.250W 200V
RMCG1210 1/41210
-
400V
150V
0.750W 200V
400V
400V
0.333W 200V
-
400V
RMCG2010
RMCG2512 1.000W 200V
1/2
1
2010
Features:
• Gold terminations are completely impervious to sulfur
• Zero ohm available (max resistance 0.05Ω)
• RoHS compliant / lead-free
Electrical Specifications
RMCG Series
Gold Barrier Thick Film Chip Resistors
Rev Date: 02/21/2012 2 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
Stackpole Electronics, Inc.
Resistive Product Solutions
Operating Temperature Range: -55ºC to +125ºC (0402)
-55ºC to +155ºC (0603 - 2512)
Dielectric Withstanding Voltage
Resistance to Soldering Heat ± (1% + 0.05Ω)
± (2% + 0.1Ω)
± (1% + 0.05Ω)
Test ResultsTest Test Conditions (JIS C 5202)
Short Time Overload
1/10 rated voltage for 3 sec. max. then rated voltage for 3 sec. max.
2.5x rated voltage for 5 seconds
100 VAC, 1 minute
260ºC ±5ºC, for 10 sec. ±0.5 sec. (Solder Bath)
245ºC ±5ºC, for 3 sec. ±0.5 sec. (Colophonium flux)
-55ºC: 30 min. 25ºC: 2 to 3 min.
125ºC: 30 min. 25ºC: 2 to 3 min.
60ºC ± 2ºC, 90% RH, Rated Load
Temperature Cycle (100 cycles)
Endurance (Damp load)
Jumper (<0.05Ω)
Solderability 95% coverage, minimum
±(1% + 0.05Ω)
±(3% + 0.1Ω)
Jumper (<0.05Ω)90 min. On, 30 min. Off (1,000 hrs. -0hrs. +48hrs.)
Robustness of Termination
Endurance (Rated load) 70ºC ± 2ºC, Rated Load ±(3% + 0.1Ω)
90 min. On, 30 min. Off (1,000 hrs. -0hrs. +48hrs.) Jumper (<0.05Ω)
Voltage Coefficient ±100 (ppm/V)
± (1% + 0.05 Ohm)Bend of 3mm for 5 ± 1 sec.
0.039 ± 0.002 0.020 ± 0.002 0.014 ± 0.002 0.008 ± 0.004 0.010 ± 0.002 / -0.004 inches
1.00 ± 0.05 0.50 ± 0.05 0.35 ± 0.05 0.20 ± 0.10 0.25 + 0.05 / -0.10 mm
0.063 ± 0.004 0.031 ± 0.004 0.018 ± 0.004 0.012 ± 0.008 0.012 ± 0.008 inches
1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 mm
0.079 ± 0.008 0.049 ± 0.004 0.020 ± 0.006 0.016 ± 0.008 0.016 ± 0.008 inches
2.00 ± 0.20 1.25 ± 0.10 0.50 ± 0.15 0.40 ± 0.20 0.40 ± 0.20 mm
0.126 ± 0.008 0.063 ± 0.006 0.022 ± 0.006 0.020 ± 0.010 0.020 ± 0.010 inches
3.20 ± 0.20 1.60 ± 0.15 0.55 ± 0.15 0.50 ± 0.25 0.50 ± 0.25 mm
0.126 ± 0.008 0.098 ± 0.008 0.022 ± 0.006 0.020 ± 0.010 0.020 ± 0.010 inches
3.20 ± 0.20 2.50 ± 0.20 0.55 ± 0.15 0.50 ± 0.25 0.50 ± 0.25 mm
0.197 ± 0.008 0.098 ± 0.008 0.022 ± 0.006 0.024 ± 0.010 0.024 ± 0.010 inches
5.00 ± 0.20 2.50 ± 0.20 0.55 ± 0.15 0.60 ± 0.25 0.60 ± 0.25 mm
0.248 ± 0.008 0.126 ± 0.008 0.022 ± 0.006 0.024 ± 0.010 0.024 ± 0.010 inches
6.30 ± 0.20 3.20 ± 0.20 0.55 ± 0.15 0.60 ± 0.25 0.60 ± 0.25 mm
RMCG2512
RMCG0805
RMCG1206
RMCG1210
RMCG2010
Unit
RMCG0402
RMCG0603
Type / Code L
Body Length
W
Body Width
H
Body Height
a
Top Termination
b
Bottom Termination
Performance Characteristics
Mechanical Specifications
RMCG Series
Gold Barrier Thick Film Chip Resistors
Rev Date: 02/21/2012 3 www.seielect.com
This specification may be changed at any time without prior notice marketing@seielect.com
Please confirm technical specifications before you order and/or use.
Stackpole Electronics, Inc.
Resistive Product Solutions
123456789101112131
RMCG0402JT4K70
4
Nominal
Resistance
4.7K
Type Description Code Wattage Size Tolerance
V
alues SEI Types Pkg Qty Description Code
RMCG Gold Termination 1/16S 0.063W 0402 1% E96, E24 1/16S 10,000
1/16 0.100W 0603 2% E24 1/16, 1/10, 1/8, 1/4 5,000
1/10 0.125W 0805 5% E24 1/2, 1 4,000 7" reel - plastic tape
1/8 0.250W 1206
1/4 0.333W 1210
1/2 0.750W 2010
1 1.000W 2512
RMCG 1/16
R
5% R
7" reel - paper tape
SEI Type Code Tolerance Packaging
Size
RMCG 0402 Code Code Quantity
0603 F 10,000
0805 G
1206 J
1210
2010
2512
Gold Termination
5,000
Product Series Power Tolerance
Description Size
Resistance Value
Four characters with
the multiplier used as
the decimal holder.
0.063W Tol
1.000W
1%
0.125W
0.250W
0.100W
5%
0.750W
0.333W
2% 7" Reel
Paper Tape
0402
0603, 0805
1.1 Mohm = 1M10
1206, 1210
10 Kohm = 10K0
3.9 ohm = 3R90
Packaging
T
7" Reel
Plastic Tape 2010, 2512 4,000
Legacy Part Number (before January 3, 2011):
How to Order
