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Product Details
High Power LED COB Ceramic Substrate.
Being the most respected organization guided by experienced and knowledgeable professionals, we are the famous Supplier of High Power LED COB Ceramic Substrate in Wuhan, Hubei, China.
Substrate type:alumina ceramics
Substrate material thickness:0.5mm
Conducting layer:Cu
Thickness of metal layer:35μm/35μm
Surface preparation:heavy silver
Metal single-sided /double sided:double sided
Copper plated through hole:yes
Solder mask:yes
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