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Bath, Jasbir

Mitigating Tin Whisker Risks: Theory and Practice

Bath, Jasbir - Mitigating Tin Whisker Risks: Theory and Practice, ebook

145,60€

Ebook, ePUB with Adobe DRM
ISBN: 9781119011958
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Discusses the growth mechanisms of tin whiskers and the effective mitigation strategies necessary to reduce whisker growth risks

This book covers key tin whisker topics, ranging from fundamental science to practical mitigation strategies. The text begins with a review of the characteristic properties of local microstructures around whisker and hillock grains to identify why these particular grains and locations become predisposed to forming whiskers and hillocks. The book discusses the basic properties of tin-based alloy finishes and the effects of various alloying elements on whisker formation, with a focus on potential mechanisms for whisker suppression or enhancement for each element. Tin whisker risk mitigation strategies for each tier of the supply chain for high reliability electronic systems are also described.

  • Discusses whisker formation factors including surface grain geometry, crystallographic orientation-dependent surface grain boundary structure, and the localization of elastic strain/strain energy density distribution
  • Examines how whiskers and hillocks evolve in time through real-time studies of whisker growth with the scanning electron microscope/focused ion beaming milling (SEM/FIB)
  • Covers characterization methods of tin and tin-based alloy finishes such as transmission electron microscopy (TEM), scanning electron microscopy (SEM), and electron backscatter diffraction (EBSD)
  • Reviews theories of mechanically-induced tin whiskers with case studies using pure tin and other lead-free finishes shown to evaluate the pressure-induced tin whiskers

Mitigating Tin Whisker Risks: Theory and Practice is intended for the broader electronic packaging and manufacturing community including: manufacturing engineers, packaging development engineers, as well as engineers and researchers in high reliability industries.

Keywords: Electronic Packaging

Editor
 
 
Publisher
John Wiley and Sons, Inc.
Publication year
2016
Language
en
Edition
1
Series
Wiley Series on Processing of Engineering Materials
Page amount
272 pages
Category
Technology, Energy, Traffic
Format
Ebook
eISBN (ePUB)
9781119011958
Printed ISBN
9780470907238

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