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, January 15, 2014, Subscribers: 26472, Members: Companies: 13551, Users: 35633 Advanced Rework Technology and Processes for Next Generation Large Area Arrays, 01005, PoP and QFN Devices by Brian Czaplicki; Air-Vac Engineering BGA
SMTnet Express, May 25, 2017, Subscribers: 30,472, Companies: 10,603, Users: 23,292 Model for Improvement of Fluxing Process on Selective Soldering Machines Goran Tasevski, Elena Papazoska; Visteon Electronics Purpose of this research
SMTnet Express, July 3, 2019, Subscribers: 32,112, Companies: 10,820, Users: 24,903 Reduce Pollution of Process Gasses in an Air Reflow Oven Credits: Vitronics Soltec The introduction of lead-free solders resulted in a selection of different
/A processes, PCB's occasionally need a little help f
Lead-Free Rework Process For Chip Scale Packages News • Forums • SMT Equipment • Company Directory • Calendar • Career Center • Advertising • About • FREE Company Listing! Lead-Free Rework Process For Chip Scale Packages Universal Instruments
Assembly Process Variables Voiding At A Thermal Interface News • Forums • SMT Equipment • Company Directory • Calendar • Career Center • Advertising • About • FREE Company Listing! Effects of Assembly Process Variables On Voiding At A Thermal
SMTnet Express September 12, 2013, Subscribers: 26270, Members: Companies: 13481, Users: 35165 Improving Product Reliability through HALT and HASS Testing by Mark R. Chrusciel; Cincinnati Sub Zero HALT & HASS technology uses a combination
