Printed Wiring Board, Rigid, Multilayered, Thermosetting Resin Base Material, with or without Blind and Buried Plated-Through Holes, for Soldered Part Mounting
印刷线路板 刚性多层热固性树脂基材 带或不带盲板和埋入式电镀通孔 用于焊接部件安装
This specification covers the generic performance requirements for rigid, multilayered (three or more conductor layers) printed wiring boards (hereafter designated printed board) with plated holes, that will use soldering for component/part mounting (see 6.1.1).