Product name: Immersin Silver pcb Board
Layer count: 6
Board thickness: 1.60mm
Base materials: FR4 S1000-2
Surface finish: Immersin Silver
Line width/line space: 4/4mil
Minimum hole: 0.25mm
Solder resist color: Sensitive green
Cu thickness: inner layer 1 OZ outer layer 1 OZ
Line width/line space is small, the etching is difficult.
welding spot of BGA design is small,the diameter of the welding spot is 18mil.
PCBWin is a professional company specialized in manufacturing high-quality PCB, which is also well-known as one of the leading manufacturers and suppliers in China. Under strict quality control and management system, we also deal with customized business. Welcome to buy buy cheap immersin silver pcb board at low price with our factory.