DBC ceramic substrate has been gaining attention in the field of power electronics for its unique advantages. It is an ideal material for high-power modules such as insulated gate bipolar transistors (IGBTs) due to its excellent thermal conductivity …

DBC (Direct Bonded Copper) substrates are composed of a ceramic insulator, Al2O3 or AlN onto which pure copper metal is attached by a high-temperature eutectic melting process and thus tightly and firmly joined to the ceramic. DBC Ceramic Substrate …

DBC Ceramic Substrate Specifications: Material: 96% Alumina + Cu/Ag Coating. Max Size: 138*188mm Thickness: 0.25-1.0mm (0.25, 0.38, 0.5, 0.63, 0.76, 1.0mm). General Size: 2"*2"(50.8*50.8mm) 3"*3"(76.2*76.2mm) 4"*4"(101.6*101.…