Heavy Copper Boards
Heavy copper board is used widely in High power distribution ,Heat Dissipation, Planar transformers,Power convertor and Automative device. With full experiences in Heavy copper boards.Here we summary some design rules for Heavy copper boards to ensure the boards can be manufactured with high quality at the competitive price.
PCB Design rule on Heavy copper Board
Heavy copper PCB capability
Base matrial : CEM-1,FR-4( all stage) Aluminum
Copper Thickness: 2 OZ-4 OZ
Solder mask :Green ,Blue ,Black ,Red,White
Surface finishing: Immersion Gold( ENIG),Immersion Silver,HASL