Shenzhen PCBA manufacturer custom made fr4 circuit board PCBA 0.3-3OZ
Inner Layer Clearances: (hole size + 0.020")
Copper to Board Edge: (0.020")
Pad size / Annular Ring: (hole size + 0.017")
Hole Size: (+/- 0.005")
PCB Thickness: (+/- 10%)
Board Outline: (+/- 0.010")
Internal Cutouts: (+/- 0.010")
Copper Trace Width: (+/- 20%)
Copper Spacing: (+/- 20%)
Soldermask Minimum dam: (0.004")
Slot Width: (+/-0.005")
Silk Screen line width: (0.006")
PCBA Application fields:
PCBA for our customers working in frequency ranges from LED products to communication equipments and in industries as diverse as Medical devices through to automotive, aerospace and Homeappliance etc.
FASTPCBA Technology Co.,Ltd is a competitive China fr4 circuit board pcba 0.3oz OEM manufacturer, supplier and vendor, you can get quick turn fr4 circuit board pcba 0.3oz production prototypes and samples from our factory.