供应类型
PCB Assembly customized
pcb type
Rigid,flexible,rigid-flexible
material
FR-4,glass epoxy,FR4 High Tg,Rohs compliant,Aluminum,Rogers,etc
number of layers
1-58 Layers
thickness of tolerance
± 10%
surface treatment
HASL,Nickle,Imm Gold,Imm Tin,Imm Silver,OSP etc
solder mask color
Green, red,white,yellow,blue,black, Double-sided
silk screen color
White,yellow,black,or negative, Double-sided or single-sided
Silk screen min line width
0.006'' or 0.15mm
Min drill hole diameter
0.01'',0.25mm.or 10 mil
Min trace/gap
0.075mm or 3mil
