Review of microstructure and properties of low temperature lead-free solder in electronic packaging

Low temperature solder (In-based, Sn-Bi, Sn-Zn) has great advantages in aerospace and through-hole technology assemblies in IBM mainframe due to its unique low temperature characteristics. The review evaluates the effects of alloying elements, rare earth elements and nanoparticles on the wettability...

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Bibliographic Details
Main Authors: Kai-Kai Xu, Liang Zhang, Li-Li Gao, Nan Jiang, Lei Zhang, Su-Juan Zhong
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:Science and Technology of Advanced Materials
Subjects:
Online Access:http://dx.doi.org/10.1080/14686996.2020.1824255
Description
Summary:Low temperature solder (In-based, Sn-Bi, Sn-Zn) has great advantages in aerospace and through-hole technology assemblies in IBM mainframe due to its unique low temperature characteristics. The review evaluates the effects of alloying elements, rare earth elements and nanoparticles on the wettability, microstructure, mechanical properties and oxidation resistance of the low-temperature solders.
ISSN:1468-6996
1878-5514