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Minimizing Voiding In QFN Packages Using Solder Preforms SMTnet Express July 27, 2012, Subscribers: 25333, Members: Companies: 8933, Users: 33366 Minimizing Voiding In QFN Packages Using Solder Preforms First published in the 2012 IPC APEX EXPO
SMTnet Express, March 20, 2014, Subscribers: 22559, Members: Companies: 13833, Users: 35907 Today's Vapor Phase Soldering. An Optimized Reflow Technology for Lead Free Soldering. Dipl.-Ing. Helmut Leicht; Andreas Thumm; IBL-Löttechnik Gmb