High precision circuit board 3W/K
Base Material:fr4
Copper Thickness:1oz
Board Thickness:0.2-6.0mm
Min. Hole Size:0.2mm
Min. Line Width:0.075mm
Min. Line Spacing:0.075mm
Surface Finishing:hasl
solder mask:green, black,white,red,blue
silkscreen:white
layer no.:2
surface treating way:HASL
testing way:flying probe or test jig
tolerance of hole size:0.05mm
tolerance of hole position:0.05mm
v-cut:yes
min. line width:0.075mm
gold thickness:2-30u"
