Version 2010
Features
Preview
The RMCA, RMCB Series MELF type of fixed ceramic
resistors from Token Electronics offers automotive
designers a compact solution for applications involving
high voltages, surges, high peak power, or high-energy
pulses. They offer enhanced performance in R-C snubber
circuits, high voltage power supplies, and inrush limiters.
Token’s RMCA, RMCB series now offers the industry a
direct replacement carbon composition resistor based on
a bulk resistive element comprising carbon in a ceramic
filler. Due to the need for higher peak voltages,
the RMCA, RMCB range is perfect for vehicle ignition
system applications.
The RMCA, RMCB Series conform to RoHS compliant and lead free. For customed designs, tighter tolerances,
non-standard technical requirements, or custom special applications, please contact our sales for more
information.
Ceramic Composition Resistor Construction :
Replacement Carbon-Composition Resistors :
Bulk ceramic resistors that consists of a clay, alumina, and ceramic filler that has been blended and
Design requirements for custom sizes, surface mount, or special footprints can be met easily.
In cases where several carbon-composition resistors have been used together in an array to achieve a
- Operating Temperature -40°C ~ 155°C.
- Resistance Tolerance K(±10%), M(±20%).
- Typical resistance range 470 ohm ~ 100 Kohm.
- Replaces 1 and 2 watt carbon composition resistors.
- Suitable for noise suppressor of engine ignition system.
- High peak power, Reliable with non-disconnection failure.
- Rated Wattage up 5W, meets high energy density demands.
pressurized into a resistive core and then covered with a molded outer insulating core.
particular rating, they have been replaced with a single bulk ceramic resistor, frequently at a lower
installed cost.
Ceramic Composition
Resistors
Enhanced Performance for High Voltage Applications
- Ignition Non-Inductive (RMCA, RMCB)
http://www.token.com.tw/
RMCA, RMCB Ceramic Resistors
rfq token.com.tw
Applications
- Inrush limiters
- R-C snubber circuits
- Vehicle ignition system
- High voltage power supplies
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