4 Layer Rigid PCB

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4 Layer Rigid PCB
Description

Special Request:

Solder Mask Thickness: Line Angle: 5um(min),

Line Surface: 8um(min)


Layer: 4L

Base Material: FR4

Board Thickness: 1.6mm

Final Copper Thickness: 1OZ

Surface Finished: ENIG

Unit Size(mm): 291.20*28.20

Min W/S(mil): 7.87/7.88

Min Hole Size: 0.25mm