2014
DOI: 10.1016/j.microrel.2013.08.017
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Application of coupled electro-thermal and physics-of-failure-based analysis to the design of accelerated life tests for power modules

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Cited by 21 publications
(11 citation statements)
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“…19 showed that it can last for approximately 2.05x10 8 operating hours. In such applications where variable power cycling load profiles were applied to the converters, it was noticed that wire bond fails earlier [77]. Based on the tests and observations in this work, wire-bond failures can be considered the dominant failure mechanism and the estimated life of the converter can be measured as the estimated life of the wire bonds.…”
Section: B Prediction Of Modules' Life Consumption In Wind Turbine Amentioning
confidence: 83%
See 1 more Smart Citation
“…19 showed that it can last for approximately 2.05x10 8 operating hours. In such applications where variable power cycling load profiles were applied to the converters, it was noticed that wire bond fails earlier [77]. Based on the tests and observations in this work, wire-bond failures can be considered the dominant failure mechanism and the estimated life of the converter can be measured as the estimated life of the wire bonds.…”
Section: B Prediction Of Modules' Life Consumption In Wind Turbine Amentioning
confidence: 83%
“…Thus, the model in equation (10) predicts an unrealistic finite life at zero ΔT and is thus not suitable for general reliability prediction. To avoid this problem, a revised functional form of the model in (10) is used in which the coefficients are functions of the mean temperature as in the following equation [77]:…”
Section: Thermo-mechanical Models (Damage Models)mentioning
confidence: 99%
“…The typical physics-based acceleration models include Arrhenius model, Eyring model, etc. (Escobar and Meeker, 2006), while the empirical acceleration models include, for example, Coffin-Manson model (Musallam et al, 2014), etc. A general log-linear form of the model can be written, whose vector of unknown parameters can be obtained by maximizing the corresponding loglikelihood functions.…”
Section: Accelerated Degradation Testingmentioning
confidence: 99%
“…The typical physics-based acceleration models include the Arrhenius model, Eyring model, etc. [9], while the empirical acceleration models include the Coffin-Manson model [42], etc. A general log-linear form of the model can be written as…”
Section: B Acceleration Model With Normalized Stressmentioning
confidence: 99%