公开(公告)号：DE60042514D1

公开(公告)日：2009-08-20

申请号：DE60042514

申请日：2000-09-11

Applicant: LUCENT TECHNOLOGIES INC

Inventor： ABYS JOSEPH A ,  FAN CHONGLUN ,  SMITH BRIAN T ,  STACY BRUCE F ,  XU CHEN

IPC: H05K1/09 ,  H05K3/24 ,  C25D5/12 ,  C25D7/00 ,  H05K3/06 ,  H05K3/10 ,  H05K3/22 ,  H05K3/28 ,  H05K3/38

Abstract: A printed wiring board (PWB) and a method of manufacturing the same. In one embodiment, the PWB includes: (1) a substrate having a conductive trace located thereon and (2) a multi-purpose finish including palladium alloy where palladium is alloyed with cobalt or a platinum group metal and is located on at least a portion of the conductive trace, which forms both a non-contact finish and a contact finish for the PWB.