Special Request:
1. Solder Mask Ink Model: H-9100 9G2;
2. Outer Layer Final Copper Thickness: Min. 52.9um;
3. Tin Thickness: Min. 2um.
Layer: 4L
Base Material: FR4
Board Thickness: 1.75mm
Surface Finished: HASL Lead
Unit Size(mm): 184.15*74.93
Min. W/S(mil): 8/7.6