Various Type of PCB Material...

A blind via is a copper plated hole, that interconnects one external layer of the PCB with one or more internal layers, but does not go all the way through the board. A buried via is a copper plated hole that interconnects one or more internal layers, but does not connect to an external layer, h...

PCB Layer Stack Up...

PCB Design and Manufacturing Verification (DFM)...

Benefits of Multilayer Board...

IPC Performance Class...

PCB Chain of Production...