▪ Layer count：4L

▪ Material：S1000-2M

▪ Board thickness：3.0mm

▪ Surface Finish：ENIG

▪ Other：Ferrite shielding layer、

  High magnetic conductive capacity

▪ Layer—— 12L

▪ Material—— ISOLA 370HR

▪ Thickness —— 2mm

▪ Copper—— 1OZ

▪ Min Trace/Space—— 2/2mil

▪ Min Hole —— 0.2mm

▪ Surface Finish—— Immersion Gold+High resistance value 12L Carbon oi

▪ Application —— Industrail Switch