Circuit Board Maker

Circuit Board Maker

6 layers Impedance Control PCB with flash +hard gold finish 100% E-TEST printed wiring board


Circuit Board Maker specification:

Layers: 6 layers Material: FR4 TG 170
Thickness: 1.6mm Min. Line width: 5.5 mil
Min.Hole size: 0.2 mm Surface finish: ENIG+gold finger(15U”)
Copper thickness: 1 OZ Impedance control: Yes
Min. Copper hole: 1 mil Leading time 4 working days

Product detail:

*  We usually use IT 180A or S1000-2 for TG 175.

*  The surface finish of the board is ENIG+gold fingers.  For the gold thickness of the gold fingers, we have the specification of 15u”, 30u”, 50u” and 60 u”.

*  Also we have the 1 mil min copper in holes as our standard.

*  We also provide the other colors for the soldermask such as black, matt green, yellow and red.


Some of our customers:

Product recommendation:


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