Characterisation of thermosonic applications in wire bonding.
Moey, Chin Hui.
Date of Issue2005
School of Mechanical and Aerospace Engineering
In this work, the characterisation of the vibration profile of the bonding tool as a result of thermosonic application on a piezo-stacked transducer was studied. The work seeks to better understand the fundamental principles governing the structural response and dynamic response of a lead zirconate titinate (PZT) crystal stack when exposed to small electrics fields.
Nanyang Technological University