Power Resistor

Features:

Non-inductive design

Resistance ranged from 1Ω to 20MΩ

Resistance tolerance: ±1% to ±20%

Power up to 500W

Excellent high-frequency characteristics

Anti-moisture, anti-pulse

Customization available

Applications:

Radar system;Broadcasting transmit devices;Frequency convertor;Loading system of high and medium frequency device.

Electrical Characteristics:

Resistance Range: 1Ω to 20MΩ

Tolerance: ±1%   ±5%   ±10%   ±20%

TCR: ±200ppm/℃

Rated Power: 10W to 500W

Stability: ±5% (1000hours, rated power)

Overload: ΔR≤2% (10 seconds @150% rated power)

Moisture Resistance: ΔR≤2.5%

Max. Operating temp.: 350℃

Climate Category: 55/125/56

Physical Characteristics:

Construction: Ceramic rod

Case: High temperature silicone conformal encapsulation

Terminal: Plated copper, threaded M4/M6

Selection Table:

RCP Series 10 20 30 60 100 150 300 500
L (mm) 44.5 51 63.5 127 152.5 203 305 457
D (mm) 12.7 12.7 19 19 25 25 25 25
C (mm) 6.4 6.4 12.7 12.7 19 19 19 25
Rated Power (W) 10 20 30 60 100 150 300 500
Tolerance (± %) 1/5/10/20
TCR (± ppm/℃) 200
Stability ±5% (1000hours, @rated power)