Effects of Dwell-Time on the Thermal-Fatigue Life of SnAgCu Lead-Free Solder Joints

Author:

Lau John1,Dauksher Walter1

Affiliation:

1. Agilent Technologies, Inc.

Abstract

The effects of temperature-cycling dwell-time on the thermal-fatigue life of lead-free solder joints are investigated in this study. Emphasis is placed on the determination of creep responses and the creep strain energy density per cycle of a PBGA (plastic ball grid array) package’s lead-free solder joints subjected to various dwell times (namely, 15, 60, and 480 minutes) at peak cycling temperatures (0°C and 100°C).

Publisher

ASMEDC

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. State of the Art of Lead-Free Solder Joint Reliability;Journal of Electronic Packaging;2020-09-03

2. Reliability behavior of lead-free solder joints in electronic components;Journal of Materials Science: Materials in Electronics;2012-04-19

3. Thermomechanical reliability characterization of a handheld product in accelerated tests and use environment;Microelectronics Reliability;2010-12

4. Effects of Dwell-Time and Ramp-Rate on The Thermal-Fatigue Life of SnAgCu Joints;Electronic and Photonic Packaging, Electrical Systems Design and Photonics, and Nanotechnology;2005-01-01

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