Technical ParametersPart Number:GHM08C02008A0 Layer count: 3 stage 10 layerBoard thickness:1.6mmDimension:141*110.88mmRaw material:FR4 EM825Copper thickness on the board surface:≥35umCopper thickness in the hole barrel:20umMin.line width/space:0.10mmMinimum hole diameter:0.10mm Surface finishing:immersion gold≥1u"Application:monther board of POS device