Heavy Copper PCB


Definition
Although there is no official definition for Heavy Copper PCB, most folks in the industry label circuit boards containing three or more ounces of copper on either the inner or outer layers as heavy copper.

Applications
High power distribution boards; power distribution junction boxes (automotive); heat dissipation; planar transformers; DC to DC power converter; BMS (Battery Management Systems).

Additional Information
Heavy Cu




Mouse over pictures below to see description

Heavy Copper PCB