PCB-standards-dat
- 8 mil = 0.2 mm
- 10 mil = 0.25 mm (common used)
- 12 mil = 0.3048 mm
- 14 mil = 0.3556 mm
| category | Standards | 0.2 mm | 10 mil | Note. CN |
|---|---|---|---|---|
| clearance | Wire -> Wire, Pad, Via | 0.2 mm | ||
| clearance | Wire -> edge | 0.2 mm | ||
| Size | Signal Width | 0.2 mm | ||
| Size | Minimum Drill | 0.25 mm | ||
| Miscs. | roundness | 0.15 mm @ 100% | ||
| Miscs. | Mask | 0.1mm @ 100% | ||
| Misc. | Min. Diameter | |||
| Misc. | Annular Ring |