FPC Capability

ItemSpecific
Product Type

Single layer

Double layer

Hollow-out board

Mulit-layer

Layer1-10 layer
Finish Board Thickness0.05mm-1.6mm
Min Hole Size0.15mm(CNC)
Min line/Space

1/3 OZ

0.05mm/0.05mm

1/2 OZ

0.05mm/0.05mm

1 OZ

0.065mm/0.065mm

Size ControlTolerance
Line Width+/-10%
PTH+/-0.05mm
NPTH+/-0.03mm
Outline+/-0.05mm
Surface finishedSurface finished Thickness
Plating TinTin: 1-10um
Flash GoldNi: 2-8um
Au: 0.025-0.15um
EINGNi: 2-6um
Au: 0.025-0.05um
OSPOSP
Immersion TinTin: 0.5-1um
Impedance Control5%