Browsing University of Waterloo by Author "Xu, Di Erick"
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Real time resistance monitoring during sintering of silver paste
Xu, Di Erick; Kim, Jang Baeg; Hook, Michael David; Jung, Jae Pil; Mayer, Michael (Elsevier, 2018-01-15)Real time resistance monitoring technology is used to study the silver sintering process. Signals of joint resistance show events such as resistance increase to >10 GΩ, abrupt resistance drop from >10 GΩ to <1 kΩ, ... -
Thermal Aging Behavior of Fine Pitch Palladium Coated Silver (PCS) Ball Bonds on Al Metallization
Xu, Di Erick; Gomes, Jimy; Lyn, Rob; Persic, John; Mayer, Michael (IMAPS, 2015-11)The high price of Au has motivated many to look for alternative bonding wire materials in the field of microelectronics packaging. In the present study, the reliability performance of palladium coated silver (PCS) wire in ...