[学位论文]
  • Kim, Yi Ram.
  • The University of Texas at Arlington.
ISBN 9798790651526
作者 Kim, Yi Ram.   授予学位单位 The University of Texas at Arlington.  
导师 Kim, Choong-Un 学位 Ph.D.
学科 Engineering.   Materials science.   国籍 US
页码/总页数 122 p. / 122 出版年 2021
中图分类号 TB3, TB1
关键词 Electromigration   Failure mechanism   Wafer-level chip scale package   Pulsed direct current   Alternating current   UBM thickness   Sn grain orientation   Substrate effect