Optical Package Heat Sink

Being a matured company in industry, we are engaged as manufacturer, exporter and supplier of a range of Optical Package Heat Sink in Zhuzhou, Hunan, China. It is a composite of tungsten and copper. The coefficient of thermal expansion (CTE) of the composite can be designed by controlling the content of tungsten, matching that of the materials, such as Ceramics (Al2O3, BeO), Semiconductors (Si), Metals (Kovar), etc. The products are widely applicated in the fields such as radio frequency, microwave, high power diode packaging and opticalA communication system.

Features:
a.High thermal conductivity;
b.Excellent hermeticity;
c.Excellent size control,surface finish and flatness Semi-finished or finished (Ni/Au plated) products available;