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Material and reliability considerations for anisotropically conductive adhesive based interconnects

  • J. Dion
  • , P. Borgesen
  • , B. Yost
  • , D. A. Lilienfeld
  • , C. Y. Li
  • Cornell University

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

3 Scopus citations

Abstract

An adhesive based interconnect design in which the contract force between a bumped die and substrate is maintained by the shrinkage stress of the adhesive was investigated for use in high performance applications. In general, heating will reduce the contact force because of the differential thermal expansions and local relaxation in the adhesive. Special experimental techniques have been developed to measure the relevant materials properties. The potential for optimization in terms of materials selection is discussed.

Original languageEnglish
Title of host publicationElectronic Packaging Materials Science VII
EditorsPeter Borgesen, Klavs F. Jensen, Roger A. Pollak
PublisherPubl by Materials Research Society
Pages27-32
Number of pages6
ISBN (Print)1558992227
StatePublished - 1994
EventProceedings of the Fall 1993 MRS Meeting - Boston, MA, USA
Duration: Nov 29 1993Dec 3 1993

Publication series

NameMaterials Research Society Symposium Proceedings
Volume323

Conference

ConferenceProceedings of the Fall 1993 MRS Meeting
CityBoston, MA, USA
Period11/29/9312/3/93

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