Would you like to know the flexible pcb production capabilities and tolerances of CMD circuits? Please see below CMD can make for you.

1. tolerance of overall thickness   +/-0.03mm
2. positional and dimensional tolerance of edges and holes   about +/-0.10mm
3. minimum trace width and spacing (1/2 oz. copper)     0.05mm/0.05mm
4. minimum distance of traces and holes to an edge of the flex pcb 0.15mm, better is 0.20mm

These are the most common tolerances of the flexible pcb, if your board have more strict required, please send us to check if we can make.

CMD Circuits specilize in making flexible pcb, flexible circuits, rigid pcb, aluminum pcb.