>HOME >Centro di prodotto
>PCB
>Pcb industriale
parameter Layer: 8 L Material: fr-4 Tg35. Plate thickness: 1.0mm Copper thickness: 35/18/18/35um. Line width: 3/3 mil. Most holes: 0.2mm Surface treatment: ENIG(2U') Technical difficulties: Multi - pair differential impedance control.