Effect of isothermal aging at 250°C on shear strength of joints using Au nanoporous bonding for die attach

H. Nishikawa, K. Matsunaga, M. S. Kim, M. Saito, J. Mizuno

研究成果: Paper同行評審

摘要

High-Temperature joining is a key technology for electronic component assembly and other high-Temperature applications. Recently, focusing on the sintering behavior of metal particles, the joining process using a nanoparticle paste has been proposed as an alternative to establish a high-Temperature joining technology. In this study, a feasibility study has been conducted to determine whether an Au nanoporous sheet can be used for joint material. We evaluated the effect of isothermal aging at 250 °C on shear strength of joints using an Au nanoporous sheet. The shear strength of the joint after isothermal storage at 250 °C for 1000h was more than 25 MPa.

原文English
DOIs
出版狀態Published - 2016
事件IMAPS International Conference and Exhibition on High Temperature Electronics, HiTEC 2016 - Albuquerque, United States
持續時間: 2016 5月 102016 5月 12

Conference

ConferenceIMAPS International Conference and Exhibition on High Temperature Electronics, HiTEC 2016
國家/地區United States
城市Albuquerque
期間16-05-1016-05-12

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程

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