Equivalent Circuit Extraction of Solder Bumps Using a Single Calibration Component for Millimeter-Wave Packaging Applications

Liang Yu Ou Yang, Chia Hung Kao

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

Abstract

Recently, the millimeter-wave chip packaging has been a research topic of interest in the fifth generation of wireless communication [1]. The higher operating frequency causes that the parasitic effects of package structures are not negligible anymore and may deteriorate the chip performance. Shorting the electrical length of a package structure is the most straightforward approach to mitigating the packaging effect on chips. The flip-chip structure is widely used as a high-frequency interconnection because of its solder bumps, which can provide a shorter electrical signal path. Hence it is essential to develop the equivalent lumped circuit of the solder bumps. In addition, calibration must be carried out for eliminating the structure effects not induced by the bump interconnection.

Original languageEnglish
Title of host publicationProceedings - 2022 17th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2022
PublisherIEEE Computer Society
ISBN (Electronic)9781665452212
DOIs
StatePublished - 2022
Event17th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2022 - Taipei, Taiwan
Duration: 26 Oct 202228 Oct 2022

Publication series

NameProceedings of Technical Papers - International Microsystems, Packaging, Assembly, and Circuits Technology Conference, IMPACT
Volume2022-October
ISSN (Print)2150-5934
ISSN (Electronic)2150-5942

Conference

Conference17th International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2022
Country/TerritoryTaiwan
CityTaipei
Period26/10/2228/10/22

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