Layer Count

2   – 20 layers

Board thickness

0.15-3.0mm

Laminate type

Low   loss / low Dk, higher performance FR-4, PPO, Teflon, hydrocarbon / ceramic   filled

Finished Copper weight  

18-210um

Metal core thickness

0.4-2mm   post bonded

Max panel size

610*580MM

Min trace   width/spacing

3/3mil(0.075/0.075mm)  

Minimum mechanical   drill

0.15mm

Surface treatment

HASL (Lead-free), OSP, ENIG, Immersion   tin, Immersion silver