Product Series

Pinfin Copper Base Plate

Product Introduction

The Pinfin copper base plate generally uses T2 (C1100) copper as the base material, which is then processed by a cold forging process which integrally forms the pin fins and base plate. The pre-arc process reduces the risk of base plate deformation after welding. Compared with AlSiC base plates, copper base plates have the added advantages of high thermal conductivity and lower price.

Product Application

They are widely used in single-sided direct water cooling heat sinks for IGBT or SiC modules in electric vehicles.



Product Specifications

We can provide various electroplated chips such as bare chips, nickel plating, chopping boards, and flat plates after materials are processed according to the drawings.

Fabrication Process

Company Advantage

60-year experience in refractory metal manufacturing.

Complete quality inspection and measurement methods.

Precision process control.

A long history of copper processing, ISO and IATF16949 certification passed.

Contact Information



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