Modal response of bonding wires under thermal loading

Resul Saritas, Mahmoud Khater, Hamidreza Nafissi, Sangtak Park, Turker Dagdelen, Eihab Abdel Rahman, Mustafa Yavuz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper reports on the influence of thermal loading on the mechanical behavior of bonding wires. First, an experimental technique is developed to measure the quasi-static displacement of bonding wire. It is then deployed to measure the displacement, as well as peak temperature, of three different types of bonding wires to identify their loading conditions under DC current. An experimental technique is also developed and deployed to study of the modal response of bonding wires under thermal loads. Experimental results show a drop in the natural frequency of bonding wires with increased thermal loads. The experimental procedures developed here and applied to thick bonding wires offer a template for quasi-static and modal analysis of thin bonding wires under thermal loads at the micro- and nano-scales.

Original languageEnglish
Title of host publicationProceedings of the IEEE Conference on Nanotechnology
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages113-117
Number of pages5
ISBN (Electronic)9781479956227
DOIs
StatePublished - 26 Nov 2014
Externally publishedYes

Publication series

NameProceedings of the IEEE Conference on Nanotechnology
ISSN (Electronic)1944-9399

Bibliographical note

Publisher Copyright:
© 2014 Crown.

Keywords

  • Bonding wires
  • Modal analysis

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Modeling and Simulation
  • Instrumentation

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