Special Request:
1. Tin Thickness: Min. 1um
2. 4/pcs Counterbores
Layer: 2L
Base Material: FR4
Board Thickness: 1.6mm
Final Copper Thickness: 1OZ
Surface Finished: Immersion Tin
Unit Size(mm): 67.06*67.06
Min. W/S(mil): 6.89/7.53
Min. Hole Size: 0.25mm
Solder Mask: Matte Black