RMCG Series
Gold Barrier Thick Film Chip Resistors
Features:
•
•
•
Gold terminations are completely impervious to sulfur
Zero ohm available (max resistance 0.05Ω)
RoHS compliant / lead-free
Stackpole Electronics, Inc.
Resistive Product Solutions
Electrical Specifications
Type / Code
Package
Type
Power Rating
(Watts) @ 70ºC
Maximum Working
Voltage
1
Maximum
Overload
Voltage
Resistance
Temperature
Coefficient
-0/+600 ppm/ºC
± 350 ppm/ºC
± 200 ppm/ºC
± 350 ppm/ºC
± 350 ppm/ºC
± 200 ppm/ºC
± 100 ppm/ºC
± 350 ppm/ºC
± 350 ppm/ºC
± 250 ppm/ºC
± 200 ppm/ºC
± 100 ppm/ºC
± 250 ppm/ºC
± 350 ppm/ºC
± 350 ppm/ºC
± 250 ppm/ºC
± 200 ppm/ºC
± 100 ppm/ºC
± 250 ppm/ºC
± 350 ppm/ºC
± 350 ppm/ºC
± 250 ppm/ºC
± 200 ppm/ºC
± 100 ppm/ºC
± 250 ppm/ºC
± 350 ppm/ºC
± 350 ppm/ºC
± 250 ppm/ºC
± 200 ppm/ºC
± 100 ppm/ºC
± 250 ppm/ºC
± 350 ppm/ºC
± 350 ppm/ºC
± 250 ppm/ºC
± 200 ppm/ºC
± 100 ppm/ºC
± 250 ppm/ºC
± 350 ppm/ºC
Ohmic Range and Tolerance
1%
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
1.1MΩ - 10MΩ
1Ω - 9.1Ω
-
10Ω - 1MΩ
1.1MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
--
10Ω - 1MΩ
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
-
10Ω - 1MΩ
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
-
10Ω - 1MΩ
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 2Ω
2.2Ω - 9.1Ω
-
10Ω - 1MΩ
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
-
10Ω - 1MΩ
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
2%, 5%
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
1.1MΩ - 10MΩ
1Ω - 9.1Ω
10Ω - 1MΩ
-
1.1MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
-
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
-
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
-
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
-
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
1Ω - 3.6Ω
3.9Ω - 9.1Ω
10Ω - 1MΩ
-
1.1MΩ - 5.1MΩ
5.6MΩ - 10MΩ
RMCG 1/16S
0402
0.063W
50V
100V
RMCG 1/16
0603
0.100W
50V
100V
RMCG 1/10
0805
0.125W
150V
300V
RMCG 1/8
1206
0.250W
200V
400V
RMCG 1/4
1210
0.333W
200V
400V
RMCG 1/2
2010
0.750W
200V
400V
RMCG 1
2512
1.000W
200V
400V
1
Lesser of
√PR
or maximum working voltage.
Rev Date: 09/22/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
www.seielect.com
marketing@seielect.com
RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
Performance Characteristics
Test
Short Time Overload
Dielectric Withstanding Voltage
Resistance to Soldering Heat
Solderability
Temperature Cycle (100 cycles)
Endurance (Damp load)
Endurance (Rated load)
Voltage Coefficient
Robustness of Termination
Operating Temperature Range:
Test Conditions (JIS C 5202)
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
90 min. On, 30 min. Off (1,000 hrs. -0hrs. +48hrs.)
70ºC ± 2ºC, Rated Load
90 min. On, 30 min. Off (1,000 hrs. -0hrs. +48hrs.)
1/10 rated voltage for 3 sec. max. then rated voltage for 3 sec. max.
Bend of 3mm for 5 ± 1 sec.
-55ºC to +125ºC (0402)
-55ºC to +155ºC (0603 - 2512)
Test Results
± (2% + 0.1Ω)
± (1% + 0.05Ω)
± (1% + 0.05Ω)
95% coverage, minimum
±(1% + 0.05Ω)
Jumper (<0.05Ω)
±(3% + 0.1Ω)
Jumper (<0.05Ω)
±(3% + 0.1Ω)
Jumper (<0.05Ω)
±100 (ppm/V)
± (1% + 0.05 Ohm)
Mechanical Specifications
Type / Code
RMCG 1/16S
RMCG 1/16
RMCG 1/10
RMCG 1/8
RMCG 1/4
RMCG 1/2
RMCG 1
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
2.5 ± 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
0.021 ± 0.006
0.55 ± 0.15
0.021 ± 0.006
0.55 ± 0.15
0.021 ± 0.006
0.55 ± 0.15
0.021 ± 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 +0.002/-0.004
0.25 + 0.05/-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
Units
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 09/22/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
2
www.seielect.com
marketing@seielect.com
RMCG Series
Gold Barrier Thick Film Chip Resistors
Stackpole Electronics, Inc.
Resistive Product Solutions
How to Order
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R
M
C
G
0
4
0
2
J
T
4
K
7
0
Product Series
Gold Termination
RMCG
Size
0402
0603
0805
1206
1210
2010
2512
Power
0.063W
0.100W
0.125W
0.250W
0.333W
0.750W
1.000W
Tolerance
Tol
Code
1%
F
2%
G
5%
J
Packaging
Code
Description
7" Reel
Paper Tape
7" Reel
Plastic Tape
Size
0402
0603, 0805
1206, 1210
2010, 2512
Quantity
10,000
5,000
4,000
Resistance Value
Four characters with
the multiplier used as
the decimal holder.
3.9 ohm = 3R90
10 Kohm = 10K0
1.1 Mohm = 1M10
T
Legacy Part Number (before January 3, 2011):
SEI Type
Code
Nominal
Resistance
Tolerance
Packaging
RMCG
Type
RMCG
1/16
Code Wattage
1/16S
1/16
1/10
1/8
1/4
1/2
1
0.063W
0.100W
0.125W
0.250W
0.333W
0.750W
1.000W
4.7K
Size
0402
0603
0805
1206
1210
2010
2512
1%
2%
5%
5%
Tolerance
Values
E96, E24
E24
E24
R
SEI Types
1/16S
1/16, 1/10, 1/8, 1/4
1/2, 1
Description
Gold Termination
Pkg Qty
10,000
5,000
4,000
Description
7" reel - paper tape
7" reel - plastic tape
Code
R
Rev Date: 09/22/2010
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
3
www.seielect.com
marketing@seielect.com
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