Evaluation of strain measurement in a die-to-interposer chip using in situ synchrotron X-Ray diffraction and finite-element analysis

NCUIR > Engineering College > Department of Chemical and Materials Engineering > journal & Dissertation > Item 987654321/100929

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Title:	Evaluation of strain measurement in a die-to-interposer chip using in situ synchrotron X-Ray diffraction and finite-element analysis
Authors:	吳子嘉;Hsu, Hsueh-Hsien;Chiu, Tz-Cheng;Chang, Tao-Chih;Huang, Shin-Yi;Lee, Hsin-Yi;Ku, Ching-Shun;Lin, Yang-Yi;Su, Chien-Hao;Chou, Li-Wei;Ouyang, Yao-Tsung;Huang, YI-Ting;Wu, Albert T.
Contributors:	工學院化學工程與材料工程學系
Keywords:	Characterization and Evaluation of Materials;Chemistry and Materials Science;Diffraction;Electronics and Microelectronics;Finite element analysis;Instrumentation;Integrated circuits;Materials Science;Optical and Electronic Materials;Solid State Physics;Strain
Date:	2014-01-01
Issue Date:	2026-04-21 14:18:38 (UTC+8)
Publisher:	Springer New York;Boston: Springer US
Abstract:	摘要： To decrease the size of portable devices, this study incorporates a stacked three-dimensional integrated circuit architecture into advanced packaging techniques. The traditional FR-4 substrate was substituted with silicon interposers. Because silicon is rigid and highly resistant to deformation, this minimizes thermal stress caused by thermal expansion mismatch in the structure. This study shows that underfill applied stress to the dies when the temperature was varied, threatening the devices. Damage was most likely to occur at the die corners. The stresses were measured in situ at different temperatures using synchrotron radiation x-ray analysis. Simulation results confirm the measured data trends. 其他題名： Journal of Elec Materi 出版者： Boston: Springer US 出版日期： 2014-01 出處： Journal of electronic materials, 2014-01, Vol.43 (1), p.52-56 資源來源： EBSCOhost OmniFile Full Text Select 版權： TMS 2013 版權： TMS 2014 識別號： ISSN: 0361-5235 識別號： EISSN: 1543-186X 識別號： DOI: 10.1007/s11664-013-2828-0 識別號： CODEN: JECMA5
Appears in Collections:	[Department of Chemical and Materials Engineering] journal & Dissertation

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