Paper
28 August 1998 Failure modes in microelectronic packages
Xun Qing Shi, Wei Zhou, Hock Lye John Pang, Zhenfeng P. Wang
Author Affiliations +
Abstract
In this paper, a novel interferometric method with a wide range of sensitivities, called holography quasi projection moire method, is presented. It combines the features of the varied double projection moire method and the holographic interferometry method. This technique has been used to study the various failure modes, such as spallation, delamination, 1D buckle, 2D buckle, and crush, in microelectronic packaging film/substrate modules. The experimental phenomenon and fracture mechanism for various failure modes are presented and analyzed.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xun Qing Shi, Wei Zhou, Hock Lye John Pang, and Zhenfeng P. Wang "Failure modes in microelectronic packages", Proc. SPIE 3510, Microelectronic Manufacturing Yield, Reliability, and Failure Analysis IV, (28 August 1998); https://doi.org/10.1117/12.324385
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Cited by 1 scholarly publication.
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KEYWORDS
Moire patterns

Microelectronics

Failure analysis

Packaging

Interfaces

Holography

Copper

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