BOARD FOR RADIATING HEAT USING ELECTRO-DEPOSITION COATING AND METHOD FOR MANUFACTURING THE SAME

摘要

PURPOSE: A high heat sink board using an electro-deposition coating and a manufacturing method thereof are provided to improve heat conductivity and heat dissipation by forming a second insulation layer with the electro-deposition coating after a first insulation layer is formed by anodizing. CONSTITUTION: A metal core is prepared(S110). A first insulation layer is formed on the metal core by anodizing(S120). A second insulation layer is formed by electro-deposition coating the metal core with the first insulation layer(S130). A circuit layer is formed(S140).