Paper Title:
Tail Breaking Force in Thermosonic Wire Bonding with Novel Bonding Wires
  Abstract

Tail breaking forces (TBFs) are measured for various process conditions to understand phenomena such as short tail formation. TBFs obtained with several Cu wires are compared to find the most suitable Cu wire type that improves consistent tail formation. In situ online TBF measurement method is developed. The highest TBF obtained is 61.59 + 9.10mN. The highest Cpk value obtained is 2.97 + 0.33 when lower specification limit of 10 mN is assumed.

  Info
Periodical
Materials Science Forum (Volumes 580-582)
Edited by
Changhee Lee, Jong-Bong Lee, Dong-Hwan Park and Suck-Joo Na
Pages
201-204
DOI
10.4028/www.scientific.net/MSF.580-582.201
Citation
J. Lee, M. Mayer, Y. Zhou, S.J. Hong, S.M. Lee, "Tail Breaking Force in Thermosonic Wire Bonding with Novel Bonding Wires", Materials Science Forum, Vols. 580-582, pp. 201-204, 2008
Online since
June 2008
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$32.00
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