Various Heat Sinks

Power Resistor Heatsinks

Riedon™ products by Bourns

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.

Related Parts

ImmagineCodice produttoreDescrizioneComposizioneQuantità disponibilePrezzo
RES 0.01 OHM 5% 35W TO263 DPAKPFS35-0R01J1RES 0.01 OHM 5% 35W TO263 DPAKA film spesso1907 - Immediatamente$5.77Vedi i dettagli
RES 0.02 OHM 5% 35W TO263 DPAKPFS35-0R02J1RES 0.02 OHM 5% 35W TO263 DPAKA film spesso443 - Immediatamente$5.77Vedi i dettagli
RES 0.05 OHM 5% 35W TO263 DPAKPFS35-0R05J1RES 0.05 OHM 5% 35W TO263 DPAKA film spesso995 - Immediatamente$3.62Vedi i dettagli
RES 0.1 OHM 1% 35W TO263 DPAKPFS35-0R1F1RES 0.1 OHM 1% 35W TO263 DPAKA film spesso1347 - Immediatamente$5.77Vedi i dettagli
RES 0.2 OHM 1% 35W TO263 DPAKPFS35-0R2F1RES 0.2 OHM 1% 35W TO263 DPAKA film spesso965 - Immediatamente$5.07Vedi i dettagli
RES 0.5 OHM 1% 35W TO263 DPAKPFS35-0R5F1RES 0.5 OHM 1% 35W TO263 DPAKA film spesso1000 - Immediatamente$5.25Vedi i dettagli
RES SMD 1 OHM 1% 35W TO263 DPAKPFS35-1RF1RES SMD 1 OHM 1% 35W TO263 DPAKA film spesso2920 - Immediatamente$5.07Vedi i dettagli
RES SMD 10KOHM 1% 35W TO263 DPAKPFS35-10KF1RES SMD 10KOHM 1% 35W TO263 DPAKA film spesso1565 - Immediatamente$3.62Vedi i dettagli
RES SMD 1K OHM 1% 35W TO263 DPAKPFS35-1KF1RES SMD 1K OHM 1% 35W TO263 DPAKA film spesso1555 - Immediatamente$3.62Vedi i dettagli
RES SMD 100OHM 1% 35W TO263 DPAKPFS35-100RF1RES SMD 100OHM 1% 35W TO263 DPAKA film spesso2775 - Immediatamente$3.86Vedi i dettagli
PTM Published on: 2011-05-03

Related Product Highlight

Resistori a film stile TO ad alta potenza I resistori stile TO ad alta potenza di Riedon™ products by Bourns sono disponibili in varie dimensioni del contenitore, quali TO-126, TO-220, TO-247, TO-227, TO-238 e TO-263 (DPAK).
Resistori di potenza a film sottile stile TO-220 serie PF2203 I resistori di Riedon™ products by Bourns hanno un profilo sottile e compatto e offrono prestazioni eccellenti, anche in applicazioni con impulsi ad alta velocità e alta frequenza.

Related Articles and Blogs

Heat Transfer in Power Resistors and the Use of Heat Sinks A discussion that explains the geometry of film resistor components and compares power resistors to other heat transfer methods like wire wound resistors.
Power Rating is Just One Resistor Parameter to Consider This article looks at resistor characteristics and parameters and how these are affected by particular manufacturing technologies.

Related Product Training Modules

Non-Inductive Thin Film Power Resistors Able to be manufactured in any resistance value and provide excellent thermal efficiency and large power handling all within a small package.
LED Lighting and Resistor Review LED operation and biasing requirements. The correct method of LED application considerations for selection are also discussed.