8-Layer BGA PCB: High-Density Via-in-Pad (VIPPO) with Resin Filling & Capped Technology We all make the sense that standard solder mask can't withstand the heat, leading to 'wicking' an...

Recently, KnownPCB have completed a project of 6-layer heavy copper PCB with multiple types of plated through-hole structures. The through-hole structure on this multilayer heavy copper board is...

KnownPCB delivered a project of 22-layer heavy copper PCB for high-power DC power supply, which is the ultimate answer to complex thermal challenges. By utilizing massive 4oz inner copper weigh...

This study case is about 8-Layer HDI PCB with edge connector.KnownPCB always keep challenging at this kind of HDI PCB. During the manufacturing process of this HDI circuit board with edge connec...