Flexible PCB
Overview
Flexible PCB, listed under PCB Routers by PCBA in Guangzhou, Guangdong. Material polyimide, min aperture drilling 0.15mm; punching 0.50mm and dimensional tolerance conductor width ±20% W≤0.5mm are among the specifications published.
Technical specifications
| Material | polyimide |
|---|---|
| Min line spacing | single-sided board 0.050mm (2mil); double-sided board 0.050mm(2mil) |
| Min aperture | drilling 0.15mm; punching 0.50mm |
| Dimensional tolerance | conductor width ±20% W≤0.5mm |
| Chemical gold plating | Au(0.03-0.15 um); Ni(1-6 um) |
| Electrical tin plating | Sn(7-20 um) |
