Ultrasonic characterisation of interfaces in IC packaging

The study demonstrates that the quantification evaluation of the interface quality is possible, and oblique reflection coefficient can be used as a criterion for its better sensitivity. The result is also applicable to interfaces in other IC packaging configurations since the interface studied in th...

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Bibliographic Details
Main Author: Wang, Yi
Other Authors: Guo Ningqun
Format: Theses and Dissertations
Published: 2008
Subjects:
Online Access:https://hdl.handle.net/10356/5365
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Institution: Nanyang Technological University
Description
Summary:The study demonstrates that the quantification evaluation of the interface quality is possible, and oblique reflection coefficient can be used as a criterion for its better sensitivity. The result is also applicable to interfaces in other IC packaging configurations since the interface studied in this work is very generic.