Materials:
PI: 1 mil
Cu: 0.5oz (ED)
Surface treatment: Ni-Au plating
used in brush substrate

Minimum hole dimension: 0.3mm
Minimum linear width: 0.08mm
Minimum linear distance: 0.08mm
External tolerance: +/-0.05mm
Welding resistance 280 more than 10 seconds
Peeling strength: 1.2kg/cm
Surface resistivity: 1.0 x 1011 Ohms
Band ability: meet IPC standard
Chemical resistance: meet IPC standard
Heat resistance: -200 to +300 degrees Celsius