PCB Layer count: 6 layers PCB
PCB Material: FR-4 with Tg170
PCB thickness: 1.6 mm +/-0.16mm
PCB Surface Technique: Immersion gold: 2u" min
PCB Finished copper thickness: 2oz for all layers
PCB Minimum hole size: 0.25mm for through plating hole
PCB Track width/spacing: 4mil/4mil
PCB Solder Mask Color: Light Green (Taiyo PSR4000)
Specialty: Telecommunication PCB
PCB Specification: IPC class 2

Remark: All PCB from TP conform to international standards in accordance with MIL, IPC, UL and RoHS. We also conform to the quality standard as ISO 9000 and ISO14000