Reliability and Failure Analysis of High Power LED Packaging Books

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Reliability and Failure Analysis of High Power LED Packaging


Reliability and Failure Analysis of High Power LED Packaging
  • Author : Cher Ming Tan
  • Publisher : Woodhead Publishing
  • Release : 2021-08-15
  • ISBN : 0128224088
  • Language : En, Es, Fr & De
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Reliability and Failure Analysis of High Power LED Packaging provides the fundamental understanding of the reliability and failure analysis materials interfaces for high power LEDs packaging with the ultimate goal of enabling new packaging materials. This book describes the limitations of the present reliability standards in determining the lifetime of high-power LEDs due to the lack of deep understanding of the packaging materials and their interaction with each other. Many new failure mechanisms are investigated and presented with consideration of the different stresses imposed by varying environmental conditions. The detailed failure mechanisms are unique to this book and will provide new insights for readers regarding the different possible failure mechanisms in high power LEDs. The authors also show the importance of simulation in understanding the hidden failure mechanisms in LEDs. Along with simulation, the use of various destructive and non-destructive tools such as C-SAM, SEM, FTIR, Optical Microscopy, etc. in investigation of the causes of LED failures are reviewed. The advancement of LEDs in the last two decades has opened vast new applications for LEDs which also has led to a harsher stress conditions that high-power LEDs have to face. Thus, existing standards and reliability tests need to be revised to meet the new demands for high-power LEDs. Introduces the failure mechanisms of high power LEDs under varying environmental conditions and methods of how to test, simulate and predict them Describes the chemistry underlying the material degradation and its impact on LEDs Discusses future directions of new packaging materials for improved performance and reliability of high power LEDs

Solid State Lighting Reliability


Solid State Lighting Reliability
  • Author : W.D. van Driel
  • Publisher : Springer Science & Business Media
  • Release : 2012-09-06
  • ISBN : 9781461430674
  • Language : En, Es, Fr & De
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Solid State Lighting Reliability: Components to Systems begins with an explanation of the major benefits of solid state lighting (SSL) when compared to conventional lighting systems including but not limited to long useful lifetimes of 50,000 (or more) hours and high efficacy. When designing effective devices that take advantage of SSL capabilities the reliability of internal components (optics, drive electronics, controls, thermal design) take on critical importance. As such a detailed discussion of reliability from performance at the device level to sub components is included as well as the integrated systems of SSL modules, lamps and luminaires including various failure modes, reliability testing and reliability performance. A follow-up, Solid State Lighting Reliability Part 2, was published in 2017.

Advances in Electronic Engineering Communication and Management Vol 2


Advances in Electronic Engineering  Communication and Management Vol 2
  • Author : David Jin
  • Publisher : Springer Science & Business Media
  • Release : 2012-01-18
  • ISBN : 9783642272967
  • Language : En, Es, Fr & De
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This volume presents the main results of 2011 International Conference on Electronic Engineering, Communication and Management (EECM2011) held December 24-25, 2011, Beijing China. The EECM2011 is an integrated conference providing a valuable opportunity for researchers, scholars and scientists to exchange their ideas face to face together. The main focus of the EECM 2011 and the present 2 volumes “Advances in Electronic Engineering, Communication and Management” is on Power Engineering, Electrical engineering applications, Electrical machines, as well as Communication and Information Systems Engineering. This volume presents the main results of 2011 International Conference on Electronic Engineering, Communication and Management (EECM2011) held December 24-25, 2011, Beijing China. The EECM2011 is an integrated conference providing a valuable opportunity for researchers, scholars and scientists to exchange their ideas face to face together. The main focus of the EECM 2011 and the present 2 volumes “Advances in Electronic Engineering, Communication and Management” is on Power Engineering, Electrical engineering applications, Electrical machines, as well as Communication and Information Systems Engineering.

LED Packaging for Lighting Applications


LED Packaging for Lighting Applications
  • Author : Sheng Liu
  • Publisher : John Wiley & Sons
  • Release : 2011-07-05
  • ISBN : 9780470827833
  • Language : En, Es, Fr & De
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"This book provides quantitative methods for optical, thermal, reliability modelling and simulation so that predictive quantitative modelling can be achieved"--

Prognostics and Health Management of Electronics


Prognostics and Health Management of Electronics
  • Author : Michael G. Pecht
  • Publisher : John Wiley & Sons
  • Release : 2018-10-01
  • ISBN : 9781119515333
  • Language : En, Es, Fr & De
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An indispensable guide for engineers and data scientists in design, testing, operation, manufacturing, and maintenance A road map to the current challenges and available opportunities for the research and development of Prognostics and Health Management (PHM), this important work covers all areas of electronics and explains how to: assess methods for damage estimation of components and systems due to field loading conditions assess the cost and benefits of prognostic implementations develop novel methods for in situ monitoring of products and systems in actual life-cycle conditions enable condition-based (predictive) maintenance increase system availability through an extension of maintenance cycles and/or timely repair actions; obtain knowledge of load history for future design, qualification, and root cause analysis reduce the occurrence of no fault found (NFF) subtract life-cycle costs of equipment from reduction in inspection costs, downtime, and inventory Prognostics and Health Management of Electronics also explains how to understand statistical techniques and machine learning methods used for diagnostics and prognostics. Using this valuable resource, electrical engineers, data scientists, and design engineers will be able to fully grasp the synergy between IoT, machine learning, and risk assessment.