sample pcb production 1-20Layer FR4 TG130-TG170 black core CEM-3 fast pcb
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| Max Layer | 8L |
| Inner Layer Min Trace/Space | 3/3mil |
| Out layer Min Trace/Space | 3/3mil |
| Inner Layer Max Copper | 4oz |
| Out Layer Max Copper | oz |
| Press Fit Hole Ttolerance | ±0.05mm |
| PTH Tolerance | ±0.075mm |
| NPTH Tolerance | ±0.05mm |
| Countersink Tolerace | ±0.15mm |
| Board Thickness | 2.5mm |
| Board Thickness Tolerance(<1.0mm) | ± 0.099mm |
| Board Thickness Tolerance(≥1.0mm) | ± 10% |
| Min Board Size | 11*10mm |
| Max Board Size | 21*30 inch |
| Contour Tolerance | ±0.12mm |
| Min BGA | 8 mil |
| Min SMT | 7*11mil |
| Min solder Mask Clearance | 1.5mil |
| Min Solder mask Dam | 3mil |
| Min Legand Width/Height | 4/22mil |
About HighLeap Electronic
Advantages of HighLeap Electronic
FAQ
Q1:What is your minimum order quantity?
Our MOQ is 1 PCS.
Q2: Can we visit your company?
No problem. You are welcome to visit us in Shenzhen. Or the other factory is in GuangDong province.
Q3: How can you ensure the quality of the PCBs?
Our PCBs are 100% test including Flying Probe Test, E-test and AOI.
