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Ceramic Resistors - RMCA, RMCB

Ceramic Resistors - RMCA, RMCB

ceramic,resistors


Features

  • Suitable for noise suppressor of engine ignition system.
    Reliable with non-disconnection failure. Custom types are available.
General Specifications

RMC-a Style

RMC-b Style

Model Style Rated Wattage Dimensions (mm)
L D
RMC a 1 7 ± 1.5 4.0 ± 0.4
9 ± 1.5 4.0 ± 0.4
10 ± 1.5 4.0 ± 0.4
b 11 ± 1.5 4.6 ± 0.5
RMC a 2 18 ± 1.5 4.0 ± 0.4
b 19 ± 1.5 4.6 ± 0.5
RMC a 3 24 ± 2.0 4.0 ± 0.4
b 25 ± 2.0 4.6 ± 0.5
RMC a 5 24 ± 2.0 7.0 ± 0.5
b 25 ± 2.0 7.6 ± 0.5

Electrical Characterisics
Item RMCA, RMCB
Power Rating at 25°C (W) 1 2 3 5
Operating Temp. Range (°C) -40 ~ 155
Resistance Tolerance K(±10%), M(±20%)
Resistance Range (Ω) 470 ~ 33K 1K ~ 56K 1K ~ 100K 470 ~ 33K
Max. Working Voltage (V) 300 350 400 500
T.C.R (PPM/°C) -40°C ~ 25°C -750 ~ 3300 -750 ~ 3300 -750 ~ 3300 -750 ~ 3300
25°C ~ 155°C -750 ~ 2600 -750 ~ 2600 -750 ~ 2600 -750 ~ 2600
Max. Pulse Voltage (KV) 8 15 20 25
Moisture Resistance (%) 10 10 10 10

How to Order
RMCa2W470RM
12345
1 Part Number
3 Rated Power : 1W , 2W , 3W , 5W
5 Resistance Tolerance
CodeResistance Tolerance
K±10%
M±20%
2 Style : a Style , b Style
4 Resistance Value (Ω)
CodeResistance Value (Ω)
470R470Ω
4K74.7KΩ
47K47KΩ
68K68KΩ