4 Layer Heavy Copper Rogers PCB

Product parameters

Layer: 4
Board Thickness(mm): 1.600
Copper Thickness(oz): 3
Surface Treatment: Immersion gold au=1u''
Solder Mask: TOP Green BOT Green
Silk Screen: TOP White BOT White
Test: Flying
Min Width(mil): 6.5
Min Spacing（mil): 4.7
Min Hole Diameter(mm): 2.0
Aspect Ratio: 0.8

Application Fields:

Widely used in communication, security, medical, industrial control, consumer electronics filed and so on.