Model :  18Layers 3oz  copper power PCB

Material :  EM827

Slānis: 18 slāņi

Krāsa: zaļa/balta

Gatavs biezums: 4.0 mm

Vara biezums: 3 OZ

Virsmas apstrāde: iegremdēšanas zelts

Surface treatment : deposited gold ≥ 2U“

Copper thickness in hole : 70UM

Line width: 0.3mm

Minimum aperture: 0.4mm

Application : magnetic coil pcb,power supply pcb