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

AbbildungHersteller-TeilenummerBeschreibungZusammensetzungVerfügbare MengePreis
RES 0.01 OHM 5% 35W TO263 DPAKPFS35-0R01J1RES 0.01 OHM 5% 35W TO263 DPAKDickschicht1912 - Sofort$6.23Details anzeigen
RES 0.02 OHM 5% 35W TO263 DPAKPFS35-0R02J1RES 0.02 OHM 5% 35W TO263 DPAKDickschicht443 - Sofort$6.23Details anzeigen
RES 0.05 OHM 5% 35W TO263 DPAKPFS35-0R05J1RES 0.05 OHM 5% 35W TO263 DPAKDickschicht995 - Sofort$3.91Details anzeigen
RES 0.1 OHM 1% 35W TO263 DPAKPFS35-0R1F1RES 0.1 OHM 1% 35W TO263 DPAKDickschicht1367 - Sofort$6.23Details anzeigen
RES 0.2 OHM 1% 35W TO263 DPAKPFS35-0R2F1RES 0.2 OHM 1% 35W TO263 DPAKDickschicht965 - Sofort$5.48Details anzeigen
RES 0.5 OHM 1% 35W TO263 DPAKPFS35-0R5F1RES 0.5 OHM 1% 35W TO263 DPAKDickschicht1000 - Sofort$5.67Details anzeigen
RES SMD 1 OHM 1% 35W TO263 DPAKPFS35-1RF1RES SMD 1 OHM 1% 35W TO263 DPAKDickschicht1920 - Sofort$5.48Details anzeigen
RES SMD 10KOHM 1% 35W TO263 DPAKPFS35-10KF1RES SMD 10KOHM 1% 35W TO263 DPAKDickschicht1590 - Sofort$3.91Details anzeigen
RES SMD 1K OHM 1% 35W TO263 DPAKPFS35-1KF1RES SMD 1K OHM 1% 35W TO263 DPAKDickschicht1573 - Sofort$3.91Details anzeigen
RES SMD 100OHM 1% 35W TO263 DPAKPFS35-100RF1RES SMD 100OHM 1% 35W TO263 DPAKDickschicht2780 - Sofort$4.16Details anzeigen
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Related Product Highlight

Hochleistungswiderstände im TO-Gehäuse Die Hochleistungswiderstände von Riedon™ Products by Bourns im TO-Gehäuse sind in verschiedenen Gehäusegrößen erhältlich, darunter TO-126, TO-220, TO-247, TO-227, TO-238 und TO-263 (DPAK).
Dünnschicht-Leistungswiderstände im TO-220-Gehäuse – Serie PF2203 Die Widerstände der Marke Riedon™ von Bourns haben ein kleines, dünnes Profil und bieten eine hervorragende Leistung, auch bei Hochfrequenz- und Hochgeschwindigkeits-Impulsanwendungen.

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.

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