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4Layer Board

4Layer Board
Finished Board Thickness: 0.6mm Halogen Solder mask
Finished Copper thickness: 1/1oz  Immersion Gold
The smallest line width & track: 0.075/0.075mm   IC Width: 0.15mm
The smallest hole size and Solder bridge : 0.2mm & 0.1mm 

parameter

4Layer Board
Finished Board Thickness: 0.6mm Halogen Solder mask
Finished Copper thickness: 1/1oz  Immersion Gold
The smallest line width & track: 0.075/0.075mm   IC Width: 0.15mm
The smallest hole size and Solder bridge : 0.2mm & 0.1mm