A comprehensive review of radiation effects on solder alloys and solder joints

In the realm of military and defence applications, exposure to radiation significantly challenges the performance and reliability of solder alloys and joints in electronic systems. This comprehensive review examines radiation-induced effects on solder alloys and solder joints in terms of microstruct...

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Bibliographic Details
Published in:Defence technology 2024-09, Vol.39, p.86-102
Main Authors: Ismail, Norliza, Wan Yusoff, Wan Yusmawati, Abdul Manaf, Nor Azlian, Amat, Azuraida, Ahmad, Nurazlin, Salleh, Emee Marina
Format: Article
Language:English
Subjects:
Alloys
Aviation
Defence technology
Defense
Electronic systems
Fatigue failure
Grain growth
Intermetallic compounds
Literature reviews
Mechanical properties
Medical equipment
Metal fatigue
Microcracks
Microstructure
Military applications
Packaging
Radiation
Radiation effects
Radiation-induced effect
Solder alloy
Solder joints
Soldered joints
Solders
System reliability
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Summary:In the realm of military and defence applications, exposure to radiation significantly challenges the performance and reliability of solder alloys and joints in electronic systems. This comprehensive review examines radiation-induced effects on solder alloys and solder joints in terms of microstructure and mechanical properties. In this paper, we evaluate the existing literature, including experimental studies and fundamental theory, to provide a comprehensive overview of the behavior of solder materials under radiation. A review of the literature highlights key mechanisms that contribute to radiation-induced changes in the microstructure, such as the formation of intermetallic compounds, grain growth, micro-voids and micro-cracks. Radiation is explored as a factor influencing solder alloy hardness, strength, fatigue and ductility. Moreover, the review addresses the challenges and limitations inherent in studying the effects of radiation on solder materials and offers recommendations for future research. It is crucial to understand radiation-induced effects on solder performance to design robust and radiation-resistant electronic systems. A review of radiation effects on solder materials and their applications in electronics serves as a valuable resource for researchers, engineers, and practitioners in that field. [Display omitted]
ISSN:2214-9147
2096-3459
2214-9147
DOI:10.1016/j.dt.2024.02.007