Product name: 10 layers of automotive control PCB boards
Board material: NPG-170N (halogen-free)
Thickness: 2.0mm
Number of layers：10 layers
Minimum line width/spacing: 5/5mil
Finished copper thickness: inner layer 2OZ, outer layer 1OZ
Acceptance standard: IPC6012 CLASS 3 level
Surface technology: immersion gold
Dielectric constant: 4.2
Loss factor: 0.010
Usage: Automobile driving control
