Improvement of PbSn Solder Reliability with Ge Microalloying-Induced Optimization of Intermetallic Compounds Growth

PbSn solders are used in semiconductor devices for aerospace or military purposes with high levels of reliability requirements. Microalloying has been widely adopted to improve the reliability for Pb-free solders, but its application in PbSn solders is scarce. In this article, the optimization of Pb...

Full description

Bibliographic Details
Main Authors: Zhibo Qu, Yilong Hao, Changhao Chen, Yong Wang, Shimeng Xu, Shuyuan Shi, Pengrong Lin, Xiaochen Xie
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/17/3/724