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
SMTnet Express, December 19, 2013, Subscribers: 26421, Members: Companies: 13524, Users: 35538 Mixed Metals Impact on Reliability by Rick Gunn; Nextek With the adoption of RoHS and implementation of Lead Free solders a major concern is how
SMTnet Express, February 9, 2017, Subscribers: 30,132, Companies: 15,113, Users: 41,841 Can Age and Storage Conditions Affect the SIR Performance of a No-Clean Solder Paste Flux Residue? Eric Bastow; Indium Corporation The SMT assembly world
SMTnet Express, December 20, 2018, Subscribers: 31,551, Companies: 10,666, Users: 25,526 Process Optimization for Fine Feature Solder Paste Dispensing Credits: Indium Corporation With the rapid trend towards miniaturization in surface mount
Are Separate Solder Flip-Chip Bonders Still Required? Are Separate Solder Flip-Chip Bonders Still Required? Increasing miniaturization is now encouraging manufacturers of handheld devices to stack bare dies or packages. As the process
