1 ipc 4101/126 stackup result

Evaluation of Laminates in Pb-free HASL Process and Pb-free Assembly Environment

Technical Library | 2012-09-20 21:45:38.0

First published in the 2012 IPC APEX EXPO technical conference proceedings. An evaluation of four FR4 laminates in commonly used stack-ups was done to determine their survivability for the Pb-free HASL process followed by a worst case Pb-free manufacturin

Agilent Technologies, Inc.