infinitech-pcb Loding...

4 layer immersion-gold board

4 layer immersion-gold board

To be negotiated

Parameters:
Layers: 4
Finished thickness: 1.6 mm
Surface finish: ENIG- RoHS
Min. tracing/spacing: 10 mil / 9.75 mil
Min. annular ring: 5mil
Min. diameter via: 0.2mm
Size: 5.19 inch* 4.86 inch

Technique characteristics:
High TG FR-4

Applications:
Industrial control electronic appliances