SMTnet Express, January 8, 2015, Subscribers: 23,708, Members: Companies: 14,158 , Users: 37,476 The Effect of Pb Mixing Levels on Solder Joint Reliability and Failure Mode of Backward Compatible, High Density Ball Grid Array Assemblies Richard
SMTnet Express, July 16, 2020, Subscribers: 28,512, Companies: 11,045, Users: 25,964 Via In Pad - Conductive Fill or Non-Conductive Fill? Credits: Advanced Circuits In the early 2000s the first fine-pitch ball grid array devices became popular