SMTnet Express July 25, 2013, Subscribers: 34972, Members: Companies: 13435, Users: 34972 Using Automated 3D X-Ray Inspection to Detect BTC Defects by Barbara Koczera; Test Research USA , An Qi Zhao; Flextronics Detecting marginal joints and other
SMTnet Express August 15, 2013, Subscribers: 26214, Members: Companies: 13451, Users: 35059 A Printed Circuit Board Inspection System With Defect Classification Capability by I. Ibrahim, S. Bakar, M. Mokji, J. Mukred, Z. Yusof, Z. Ibrahim, K
Defect Free QFN Assembly Defect Free QFN Assembly The problem with soldering QFN packages is that they float, skew and tilt on the 'domed' melted solder during the SMT re-flow process. This floating, skewing and/or tilting will lead to solder
