Printed circuit board manufacturer, Printed circuit board company
3.Material: FR-4
4.Board thk:1.6mm
5.copper thk:35UM
6.Smallest hole size:0.25MM
7.No. of holes (pcs):938
8.line w/s: 4.5/2.5mil
9.Impedance control. Y / N (Tol %):Y
10.Surface : Immersion Gold
11.Solder Mask Silkscreen:Green
12.Single board size:Dim X (mm):195;Dim Y (mm):345
13.Special:8L PCB apply for industry control, with gold finger
14.Routing/Punching:CN