VideoLibrary

How to Select a Heat Sink

This video breaks down the importance of heat sinks through a simple thermal calculation example that can be used to determine if a heat sink is needed, and if so, how to properly specify a heat sink based on your system requirements.

2/1/2022 6:20:29 PM

Part List

图片制造商零件编号描述可供货数量价格查看详情
HEAT SINK, STAMPING, TO-220, 41.HSS03-B20-P318HEAT SINK, STAMPING, TO-220, 41.1556 - 立即发货$9.20查看详情
HEAT SINK, STAMPING, TO-220, 50.HSS11-B20-P38HEAT SINK, STAMPING, TO-220, 50.2150 - 立即发货$7.73查看详情
HEAT SINK, STAMPING, TO-218, 44.HSS08-B18-CPHEAT SINK, STAMPING, TO-218, 44.974 - 立即发货$16.77查看详情
HEAT SINK, STAMPING, TO-220, 21.HSS07-C20-P274HEAT SINK, STAMPING, TO-220, 21.1010 - 立即发货$11.48查看详情
HEAT SINK, EXTRUSION, TO-220, 25HSE-B20250-040H-01HEAT SINK, EXTRUSION, TO-220, 251151 - 立即发货$6.92查看详情
HEAT SINK, STAMPING, TO-220, 23.HSS15-B20-P40HEAT SINK, STAMPING, TO-220, 23.447 - 立即发货$8.47查看详情
HEAT SINK, STAMPING, TO-220, 41.HSS04-B20-P318HEAT SINK, STAMPING, TO-220, 41.1937 - 立即发货$9.93查看详情
HEAT SINK, STAMPING, TO-220, 31HSS13-B20-NPHEAT SINK, STAMPING, TO-220, 311156 - 立即发货$9.61查看详情
HEAT SINK, STAMPING, TO-220, 29.HSS10-B20-P40HEAT SINK, STAMPING, TO-220, 29.1614 - 立即发货$7.49查看详情
HEAT SINK, STAMPING, TO-220, 49.HSS01-B20-CPHEAT SINK, STAMPING, TO-220, 49.1031 - 立即发货$13.59查看详情
HEAT SINK, STAMPING, TO-220, 23.HSS02-B20-P318HEAT SINK, STAMPING, TO-220, 23.1396 - 立即发货$10.09查看详情
HEAT SINK, STAMPING, TO-220, 12.HSS05-C20-SMT-TRHEAT SINK, STAMPING, TO-220, 12.1130 - 立即发货$8.14查看详情
HEAT SINK, STAMPING, TO-220, 29.HSS09-B20-P431HEAT SINK, STAMPING, TO-220, 29.2571 - 立即发货$7.00查看详情
HEAT SINK, STAMPING, TO-220, 27.HSS06-C20-P32HEAT SINK, STAMPING, TO-220, 27.348 - 立即发货$12.54查看详情
HEAT SINK, BGA, 45 X 45 X 15 MMHSB21-454515HEAT SINK, BGA, 45 X 45 X 15 MM824 - 立即发货$18.64查看详情
HEAT SINK, BGA, 12 X 12 X 18 MMHSB03-121218HEAT SINK, BGA, 12 X 12 X 18 MM1683 - 立即发货$7.57查看详情
HEAT SINK TO-263 COPPERHSS-C2540-SMT-TRHEAT SINK TO-263 COPPER0 - 立即发货$16.36查看详情
HEAT SINK, BGA, 27 X 27 X 6 MMHSB12-272706HEAT SINK, BGA, 27 X 27 X 6 MM1134 - 立即发货$7.41查看详情
HEAT SINK, BGA, 21 X 21 X 6 MMHSB08-212106HEAT SINK, BGA, 21 X 21 X 6 MM1513 - 立即发货$7.41查看详情
HEAT SINK, EXTRUSION, TO-220, 25HSE-B2111-038HEAT SINK, EXTRUSION, TO-220, 2511277 - 立即发货$3.09查看详情

Related Product Highlight

HSB 系列 BGA 散热器 Same Sky 的 HSB 系列型号产品在四种条件下进行测量得出热阻，75°C 下功率耗散为 1.92 W 至 21.74 W。
TO-220 冲压散热片 CUI Devices 的 HSS 系列散热片具有高导热率，可改善散热性能，并提供带或不带焊脚的版本。
板级散热器 Same Sky 的铝散热器产品线具有多种外形尺寸和晶体管封装类型，满足各种板载冷却要求。

Related Articles and Blogs

了解电动汽车充电应用中的发热挑战 随着电动汽车成为主要的交通工具，电池续航能力和更快的充电速度等因素将在全球经济中发挥关键作用。
热管理介绍 由于市场对电子系统的要求越来越高，理论上规定了用于冷却部件的三种热量传递方式：传导、对流和辐射。
U.S. Energy Dept. Report Compares Energy and Environmental Impact of Lighting LED lighting suppliers are quick to claim that their products are more environmentally friendly than alternative technologies.

Related Product Training Modules

How to Select a Heat Sink An overview of the benefits of heat sinks in thermal management, how to identify the proper heat sink for a design, and a review of Same Sky's line of stamped and extruded heat sinks.