表面处理
Immersion Gold/OSP/Free HASL/Nickle/HASL.etc
Layers:
1-32 layers (include Rigid-Flex PCB)
Certification:
ISO/RoHS/TS16949
Silk Screen Min Line Width:
0.1mm
Silkscreen color:
green,red,blue,white,black,yellow,etc.
Minimum annular ring:
4 mil
Inpedence control tolerence:
±5%
Tolerance of press fit holes
+/-0.05mm
Tolerance of back drill
+/-0.05mm