Various Heat Sinks

Power Resistor Heatsinks

Riedon

This presentation will discuss heatsink considerations for Riedon power resistor products. The concepts and methods used to determine heat sink requirements for Riedon high power resistors will be covered. The methods follow normal practice used to design heat sink systems for power semiconductors, and are directly applicable to power resistors.
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Related Parts
Manufacturer Part NumberDescriptionPackagingToleranceAvailable QuantityBuy Now
PF2203-2RF1RES 2 OHM 35W 1% TO220Tube±1%5381 -
Immediate

PF2472-200RF1RES 200 OHM 100W 1% TO247Tray±1%892 -
Immediate

PF2472-10RF1RES 10 OHM 100W 1% TO247Tray±1%878 -
Immediate

PFS35-0R02J1RES SMD 0.02 OHM 5% 35W TO263Tape & Reel (TR)±5%500 -
Immediate

PFS35-1RF1RES SMD 1 OHM 1% 35W TO263 DPAKTape & Reel (TR)±1%500 -
Immediate

PFS35-50RF1RES SMD 50 OHM 1% 35W TO263 DPAKTape & Reel (TR)±1%250 -
Immediate

PF2203-0R01J1RES 0.01 OHM 35W 5% TO220Tube±5%1009 -
Immediate

PF2205-5RF1RES 5 OHM 50W 1% TO220Tube±1%1580 -
Immediate

PF2205-20RF1RES 20 OHM 50W 1% TO220Tube±1%1242 -
Immediate

PF2205-10RF1RES 10 OHM 50W 1% TO220Tube±1%1041 -
Immediate

PF2205-0R02J1RES 0.02 OHM 50W 5% TO220Tube±5%786 -
Immediate

PF2205-50RF1RES 50 OHM 50W 1% TO220Tube±1%649 -
Immediate

PF2205-0R75F1RES 0.75 OHM 50W 1% TO220Tube±1%571 -
Immediate

PF2205-0R2F1RES 0.2 OHM 50W 1% TO220Tube±1%494 -
Immediate

PF2205-100RF1RES 100 OHM 50W 1% TO220Tube±1%448 -
Immediate

PF2205-0R5F1RES 0.5 OHM 50W 1% TO220Tube±1%377 -
Immediate

PF2205-500RF1RES 500 OHM 50W 1% TO220Tube±1%287 -
Immediate

PF2205-1RF1RES 1 OHM 50W 1% TO220Tube±1%276 -
Immediate

PF2205-33RF1RES 33 OHM 50W 1% TO220Tube±1%270 -
Immediate

PF2205-0R05J1RES 0.05 OHM 50W 5% TO220Tube±5%250 -
Immediate

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PTM Published on: 2011-05-03