• Features:
    Non-inductance high voltage ceramic tubular resistors offer higher average power dissipation while retaining the advantages of high surge energy, high voltage withstand, and non-inductance. These ceramic composite resistors are especially useful in RF applications such as transmitters and modulators, where the tube configuration provides more effective convection cooling.
ceramic tubular resistors
General Specifications
ceramic tubular resistors
Type Dimensions (mm) Resistance
(Ω)
Tolerance
(%)
Energy
(KJ)
Peak Voltage
(KV)
Power
(W)
L±3.0 ΦD±2.0 Φd±2.0
RMCD-100 305 25.4 15.5 75 ~ 1K ±10 30 75 100
RMCD-90 250 25.4 15.5 25 60 90
RMCD-70 200 25.4 15.5 20 45 70
RMCD-50 150 25.4 15.5 15 30 50
RMCD-35 100 25.4 15.5 10 15 35

Electrical Characterisics
Type Power Rating Temperature
Coefficient
Resistivity Specific Heat Inductance Density Max. Operating
Temperature
RMCD 35 ~ 100W -500 ~ -1500PPM/°C 5 ~ 80Ω·cm 2J/cm3·°C 0.4µH max 2.25g/cm3 220°C max

How to Order
RMCD 100W 100R K S B
Part Number
RMCD
Rated Power
(W)
35W
50W
70W
90W
100W
Resistance Value
(Ω)
82R 82Ω
100R 100Ω
470R 470Ω
820R 820Ω
1K 1KΩ
Resistance Tolerance
(%)
K ±10%
Silver plate terminal
Color
B black


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