Intelligent circuitry and integrated manufacturing support
Intelligent circuit boards connect and process circuit information at high speed within compact, reliable electronic assemblies. They help optimize electronic products across many parts of everyday life.
FLJ PCB combines manufacturing technology and equipment to support reliable electronic products, environmentally conscious production and one-stop project services for electronics manufacturers.
Design and manufacturing capabilities
| Capability | Service range or option |
|---|---|
| Material options | TG170 / TG180, F4BM, FR4, FR1โ4 and related materials |
| Design layer range | 1โ32 layers |
| Minimum conductor width / spacing | 3 mil |
| Minimum laser-drilled hole | 4 mil |
| Minimum mechanically drilled hole | 8 mil |
| Copper foil thickness | 18โ175 ยตm; standard values: 18, 35 and 70 ยตm |
| Peel strength | 1.25 N/mm |
| Minimum punched hole, single-sided board | 0.9 mm / 35 mil |
| Minimum hole diameter | 0.25 mm / 10 mil |
| Hole-diameter tolerance for holes โค0.8 mm | ยฑ0.05 mm |
| Hole-diameter tolerance | ยฑ0.05 mm |
| Hole-wall copper, double-sided / multilayer | โฅ0.8 mil |
| Via resistance, double-sided / multilayer | โค300 ยตฮฉ |
| Minimum line width | 0.127 mm / 5 mil |
| Minimum line spacing | 0.127 mm / 5 mil |
| Silkscreen colors | Black, white, red, green and other colors |
| Surface finish options | Leaded / lead-free HASL, ENIG, silver and OSP |
| Service | OEM service |
| Standards and compliance references | ISO 9001, RoHS and UL |
