Witgain Technology Ltd
Witgain Technology Ltd Professional PCB Manufacturer
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4 Layer Printed Circuit Board , Hard Gold Plating , 10U' , SY1141 Material
Hard Gold Printed Circuit Board
PCB Specifications:
Layer Count: 4 Layer Hard Gold PCB
Board Thickness: 1.0M
Material: FR4 High S1141
Copper Thickness: 1/1OZ
Min Hole: 0.3MM
Min Line: 8/8 Mil
Solder Mask: Green
Surface Treatment: Hard Gold Plating+ENIG
Gold Thickness: 10U'+2U'
Application: Test Equipment
Our Products&Services:
FAQ:
Question: Why do you make so heavy gold on pcb? What is the function?
Answer: Because our customer require us to do that heavy gold. The pad will be rubbed many times. The heavy gold has good rub resistance feature.