Special Request:
1. Dielectric Layer Thickness Tolerance: ±20%;
2. Impedance Control.
Layer: 4L
Base Material: FR4 TG150
Board Thickness: 1.63mm
Outer Layer Final Copper Thickness: 18UM
Inner Layer Final Copper Thickness: 1OZ
Surface Finished: ENIG
Unit Size(mm): 85.00*138.50
Min. W/S(mil): 7/4.9
Min. Hole Size: 0.2mm