
Heavy Copper
Production Capability : 6oz
Pilot Capability : 12oz
Area of Application : Power module in power conversion and automotive segments
A. Inner Layer Capability
Maximum inner layer copper thickness : 12oz (400um)
Line width/line spacing: 20 mil/20 mil (Trace top)
Etch factor : 2.5
B. Outer Layer Capability
Maximum outer layer copper thickness : 6oz (200um)
Line width/line spacing: 16 mil/16 mil
Etch factor : 1.8
C. Blind Via
HDI penetrable inner copper thickness : 3oz