The Dry Ashing and Etching Technology for Advanced Packaging

2021 ◽  
Vol 24 (6) ◽  
pp. 536-540
Author(s):  
Daisuke Hironiwa ◽  
Atsushi Okuda ◽  
Muneyuki Satou ◽  
Yasuhiro Morikawa ◽  
Ryuichiro Kamimura
Author(s):  
Andrew J. Komrowski ◽  
Luis A. Curiel ◽  
Daniel J. D. Sullivan ◽  
Quang Nguyen ◽  
Lisa Logan-Willams

Abstract The acquisition of reliable Acoustic Micro Images (AMI) are an essential non-destructive step in the Failure Analysis (FA) of electronic packages. Advanced packaging and new IC materials present challenges to the collection of reliable AMI signals. The AMI is complicated due to new technologies that utilize an increasing number of interfaces in ICs and packages. We present two case studies in which it is necessary to decipher the acoustic echoes from the signals generated by the interface of interest in order to acquire trustworthy information about the IC package.


2009 ◽  
Vol 1 (1) ◽  
pp. 1527-1530
Author(s):  
S. Maus ◽  
U. Hansen ◽  
J. Leib ◽  
M. Töpper

2015 ◽  
Vol 50 (4) ◽  
pp. 304-331 ◽  
Author(s):  
Kun Shen ◽  
Ni Zhang ◽  
Xiaoming Yang ◽  
Zhongxi Li ◽  
Ying Zhang ◽  
...  

Author(s):  
Jinguo Zhen ◽  
Kuanmao Wang ◽  
Wei Xia ◽  
Hougong Wang ◽  
Peijun Ding
Keyword(s):  

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