Aluminum Fins Heat Sink With Copper Heat Pipe For Thermoelectric Cooling

Product parameters of Aluminum Fins Heat Sink with Copper Heat Pipe for Thermoelectric Cooling

Material: Copper

Product dimension: 18.4*2*10.7cm

Product weight: 0.243 kg

Feature: High efficiency Heat conducting

Surface treatment: passivation

Heat conducting power: 300W

Product Technology of Aluminum Fins Heat Sink with Copper Heat Pipe for Thermoelectric Cooling

Collection mode heat pipe and zipper fins heat sink at present there are mainly two kinds, respectively is welding (Solder) and wear a Fin (Fin Penetration), welding process of the interface zipper resistance is low, but the cost is higher, such as aluminum fins and copper heat pipe welding, basic need to electroplating processing of heat pipe, can with aluminum fins welded together, and welding is high also to craft requirement, welding uneven or internal bubble, heat transfer efficiency will be significantly impaired.

Heat pipe and zipper fin heat sink, base, this is the current mainstream type air cooled heat sink mainly made up of three parts, each part of the heat pipe heat sink cooling effectiveness will have an important influence, and three parts are interrelated, part simply increase would not necessarily bring heat sink efficiency of qualitative leap, but is there any part of not ready, for the performance of heat sink is a heavy blow.