8 Layer Gold Finger PCB Board

8 Layer Gold Finger PCB Board
Product Details

Product name: Industrial control board 


Base material:FR4, TG, CEM-1, Rogers, Aluminium  
Layer:1-30 layer
Copper thickness:0.5-3OZ
Solder mask:green, red, blue, yellow, black, white etc 
Min. line width0.2mm
Min. line space:0.2mm
Min. hole diameter:0.25mm
Max board size :600 x 1200mm
Surface treatment:                          HALS/HALS lead free/Chemical tin/Chemical Gold/Immersion gold /Inmersion Silver Gold/Osp/Gold Plating ,etc

Technical requirement:

1) Professional Surface-mounting and Through-hole soldering Technology

2) Various sizes like 1206,0805,0603 components SMT technology

3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

4) PCB Assembly With UL,CE,FCC,Rohs Approval

5) Nitrogen gas reflow soldering technology for SMT.

6) High Standard SMT&Solder Assembly Line

7) High density interconnected board placement technology capacity.


1, the board design integration is very high;
2, the need to use composite surface treatment method, gold finger plating hard gold 30 uinch;
3, gold finger position plate thickness tolerance 1.6mm+/-0.10mm, it is recommended that customers in the design of the gold finger corresponding to the inner line of the copper block, in order to facilitate the plate thickness tolerance control.

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