A thermal cycling reliability study of ultrasonically bonded copper wires
(2016)
Journal Article
Arjmand, E., Agyakwa, P. A., Corfield, M. R., Li, J., Mouawad, B., & Mark Johnson, C. (2016). A thermal cycling reliability study of ultrasonically bonded copper wires. Microelectronics Reliability, 59, https://doi.org/10.1016/j.microrel.2016.01.009
In this work we report on a reliability investigation regarding heavy copper wires ultrasonically bonded onto active braze copper substrates. The results obtained from both a non-destructive approach using 3D X-ray tomography and shear tests showed n... Read More about A thermal cycling reliability study of ultrasonically bonded copper wires.