4L 1+N+1 HDI PCB

Type: 4L(1+N+1)
Material: Shengyi
Board thickness: 0.8mm
Size: 220.60*114.50mm
Minimum line width: 0.076mm
Minimum line spacing: 0.076mm
Minimum aperture: 0.1mm
Surface treatment: immersion gold + OSP

FIeld:Mobile Phone