Heat Sinks (≤20mm)

  • Good thermal dissipation ability
  • Customized design
  • Easy to assemble

The heat sink shoulders the dual tasks of mechanism housing and heat dissipation. The manufacturing methods include stamping, extrusion, die casting, forging, etc. These finished products can be used as main heat dissipation components and mechanical parts. Metal heat sinks also have the possibility of different surface treatments (anodization, grinding, electrolytic anode coloring, sandblasting, galvanizing, tinning, nickel plating, and polishing, baking varnish). When discussing heat dissipation module cases with customers, the basis of the different needs of customers can get help to have more and more diversified heat dissipation scheme designs in the module design. 

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Heat sink (mainly made by aluminum or copper) is a kind of metal contain high thermal dissipation ability, light weight and easy for machining. It is one of the popular heat dissipation products and can stick on the surface of heat source. How to increase the thermal conductivity and heat dissipation surface in order to increase the product’s heat dissipation efficiency challenging. Stamping, extrusion, die casting and forging are the way of producing heat sink. These products can be the main components of heat dissipation and/or their structured shell for various applications.

 

    • Heat sink is mainly use in central processing unit (CPU), video chipset (GPU), and single-chip and multi-chip module (MCM). It is one of the most popular electronic heat dissipation products.
    • The heat dissipation products are easy to form and suitable for various heat dissipation requirements, which is the best choice for passive heat dissipation this product is widely used in all industries. 
    • Aluminium extruded heat sink is a basic type and at the same time, it has economic benefits. 

 

≤20mm heat sink spec diagram

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