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COB plating Silver base board

COB plating Silver base board

Material: Bergquist(USA)、 Donli( China)、Boyu( china)

Thickness: 0.6-3.0mm

Copper thickness: 18-180um

Aluminium:1060.3003.5052.6061

Withstand Voltage: AC: 2kv-4kv. DC: 2kv-6kv

Thermal conductivity: 1.0-3.OW/M.K

Application: Widely used in COB light



About us

Established in 2013, Meizhou Hongzhan Electronic Technology Co., Ltd. is a professional manufacturer of FR4 double-sided, multi-layer, HDI and various copper-based, aluminum-based and metal-based circuit boards. The factory is located in Dongsheng Industrial Park,

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