PCBA Specification | Detail | |
---|---|---|
Layer Count | 6 Layers | |
Min Line Width/Space | 5/5 MIL (0.127/0.127 mm) | |
Board Thickness | 1.60 mm ±10% (Typically composed of 0.2mm PP + 1.2mm Core + 0.2mm PP) | |
Material | FR-4 Tg140°C (Epoxy Glass Fiber with Tg ≥140°C) | |
Outer Copper Thickness | 1 OZ (~35μm) | |
Inner Copper Thickness | 1 OZ (~35μm) | |
Solder Mask Color | Dark Green | |
Silk Screen Color | White | |
Molding Process | CNC (±0.05mm tolerance for precision profiling) | |
Surface Finish | OSP (Organic Solderability Preservatives) |