

産(chan)品展示 層(ceng)數 6L
結(jie)構(gou):2R+2F+2R
闆厚 0.6mm
外(wai)層(ceng)銅(tong)厚(hou) H OZ
內(nei)層銅厚 H OZ
最(zui)小(xiao)孔逕(jing)0.2mm
最(zui)小(xiao)線(xian)寬(kuan)/線(xian)距: 3mil
錶(biao)麵處理:沉(chen)金
産(chan)品(pin)用途(tu) :人(ren)臉識(shi)彆(bie)
工(gong)藝難(nan)點(dian):連接(jie)位(wei)比(bi)較窄(zhai),容易短闆(ban)