ITEM

TECHNICAL PARAMETER

Layers

1-8 Layers

Base Materials

Polyimide、Kapton、PET、FR4

Thickness of base copper

9um、12um、18um、35um、70um

Min.Line Width

0.05mm

Min.Hole Size

0.15mm PTH

Min. PTH Hole Ring

0.45mm

Min. Gap between Cover Layer and Pad

0.1mm

Min. Gap between Trace and Outline

0.2mm

Trace Width Tolerance

± 0.03mm W±30%

Outline Tolerance

± 0.05mm L≤ 25mm

Hole Size Tolerance

± 0.05mm

Stiffener and Outline Tolerance

± 0.25mm

Surface Treatment

ENIG,Gold Plating,HAL,Plating Pb-Sn,Immersion Tin