Token Surge Resistors - RMCC Series are primarily designed for high voltage impulse surging lines and conform to the RoHS directive and Lead-free. Surge resistors can be customed designs and tighter tolerances available on request. Application of surge resistors specific designs also available including different wattage size and impulse surging specifications adjusted to resistance requirements.
  • Features:
    Excellent characteristic against high voltage surge current. Higher reliability for disconnection failure by comparing to wirewound and film type. Suitable for high voltage circuits in X-ray generators and electron microscopes.
surge resistors
General Specifications
Model Style Rated
Wattage
Dimensions (mm)
L D H d
RMC C 1 11±1.5 4.8±0.5 25±2 0.8±0.05
RMC C 2 19±1.5 4.8±0.5 25±2 0.8±0.05
RMC C 3 25±2.0 4.8±0.5 25±2 0.8±0.05
RMC C 5 25±2.0 7.8±0.5 30±3 1.0±0.05

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
RMC C 2W 1KR K
Product Type Style Rated Power Resistance Value(Ω) Resistance Tolerance


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