RCH Power Resistors

Vishay / Sfernice RCH Power Resistors are designed to be mounted onto a heatsink and bear high short-time overloads. These resistors are manufactured in cermet thick film technology and exhibit remarkable characteristics. The RCH power resistors are noninductive and are particularly suitable for high-frequency operation and cut-out circuits. These resistors are compliant with NF-EN45545-2 and offer three types of terminals. The RCH power resistor features easy mounting, reduced size and weight, and a high power rating. These resistors operate at 0.24Ω to 1MΩ wide resistance range, 0.8°C/W high thermal capacity, and -55°C to 125°C operating temperature range.

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Qty. RoHS ECAD Model Resistance
Power Rating
Voltage Rating
Tolerance
Termination Style
Temperature Coefficient
Length
Width
Height
Type
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 6K8 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 68K 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 6U8 1% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 75K 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50

50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 75U 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 U47 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 U56 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 U68 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 100K 5% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 100U 5% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 120K 5% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 40K 5% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 47K 10% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 68K 5% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 50 8U2 5% V BA25 e3
Datasheet
Non-Stocked
Min.: 50
Mult.: 50
50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount 150Kohm 5watt 1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

150 kOhms RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 5watts 15ohms 1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

15 Ohms RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 5 220U 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
220 Ohms 5 W 160 V 5 % 16.6 mm 9 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount RCH 5 470U 5% S BA25 e3
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
470 Ohms 5 W 160 V 5 % 16.6 mm 9 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bag
Vishay / Sfernice Planar Resistors - Chassis Mount 6.8Kohm 5watt 1%
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

6.8 kOhms RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount
Datasheet
Non-Stocked
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Mult.: 1

RCH
Vishay / Sfernice Planar Resistors - Chassis Mount
Datasheet
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RCH
Vishay / Sfernice Planar Resistors - Chassis Mount
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RCH
Vishay / Sfernice Planar Resistors - Chassis Mount 3K OHM 10W 1%
Datasheet
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Min.: 1
Mult.: 1

3 kOhms 10 W 250 V 1 % Solder Lug 19 mm 11 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH
Vishay / Sfernice Planar Resistors - Chassis Mount
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

RCH