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

圖片製造商零件編號說明成分現有數量價格
RES 0.01 OHM 5% 35W TO263 DPAKPFS35-0R01J1RES 0.01 OHM 5% 35W TO263 DPAK薄膜1912 - 即時供貨$59.35查看詳情
RES 0.02 OHM 5% 35W TO263 DPAKPFS35-0R02J1RES 0.02 OHM 5% 35W TO263 DPAK薄膜448 - 即時供貨$55.40查看詳情
RES 0.05 OHM 5% 35W TO263 DPAKPFS35-0R05J1RES 0.05 OHM 5% 35W TO263 DPAK薄膜999 - 即時供貨$37.29查看詳情
RES 0.1 OHM 1% 35W TO263 DPAKPFS35-0R1F1RES 0.1 OHM 1% 35W TO263 DPAK薄膜1451 - 即時供貨$57.79查看詳情
RES 0.2 OHM 1% 35W TO263 DPAKPFS35-0R2F1RES 0.2 OHM 1% 35W TO263 DPAK薄膜966 - 即時供貨$52.19查看詳情
RES 0.5 OHM 1% 35W TO263 DPAKPFS35-0R5F1RES 0.5 OHM 1% 35W TO263 DPAK薄膜1000 - 即時供貨$60.51查看詳情
RES SMD 1 OHM 1% 35W TO263 DPAKPFS35-1RF1RES SMD 1 OHM 1% 35W TO263 DPAK薄膜920 - 即時供貨$52.19查看詳情
RES SMD 10KOHM 1% 35W TO263 DPAKPFS35-10KF1RES SMD 10KOHM 1% 35W TO263 DPAK薄膜1606 - 即時供貨$37.29查看詳情
RES SMD 1K OHM 1% 35W TO263 DPAKPFS35-1KF1RES SMD 1K OHM 1% 35W TO263 DPAK薄膜1664 - 即時供貨$37.29查看詳情
RES SMD 100OHM 1% 35W TO263 DPAKPFS35-100RF1RES SMD 100OHM 1% 35W TO263 DPAK薄膜3030 - 即時供貨$39.68查看詳情
PTM Published on: 2011-05-03

Related Product Highlight

高功率 TO 型薄膜電阻 Riedon™ products by Bourns 高功率 TO 型電阻有多種封裝尺寸，包括 TO-126、TO-220、TO-247、TO-227、TO-238、TO-263 (DPAK)。
薄膜 TO-220 型功率電阻 – PF2203 系列 Riedon™ products by Bourns 電阻採用小巧薄型設計，即使在高頻、高速脈衝應用中，也可提供優異的效能。

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.