6L/8L/10L/12L LAYER SECOND ORDER PCB CIRCUIT BOARD OPTIONS

TIP: Each copper layer is assumed to possess the identical finished copper excess weight unless if not specified in your fabrication notes. A 4-layer board with an outlined fat of 1oz, is assumed to have a completed copper thickness of 1.37mils (or even more) on every single copper layer.Solder mask can be a crucial polymer layer applied to the