没有找到[url=https://www.kekaoxing.com/club/thread-1973-1-1.html]MIL-HDBK-217[/url]的可以看看这个资料，但我也不知道这是从哪个标准里截取下来的，有哪位高手可以指点一下？
[quote]RELIABILITYPREDICTIONOFSEMICONDUCTORDEVICES
1.INTRODUCTION
Whensemiconductordevicesareusedinelectronicequipmentandsystems,thepredictionofthereliability(failurerate)ofthesesemiconductordevicesisextremelyimportantinreliabilitydesignandintegritydesign.
Thefailurerateofsemiconductordevices,whichisaffectedbyinherentreliabilitybasedondesign,manufacturing,andqualitycontrolsystems,isalsoinfluencedbyoperationalconditionsorenvironmentalconditions.Factorsinfluencingthereliabilityofsemiconductordevicesareclassifiedintotwomajorgroups,onebasedonthemanufactureandtheotherontheuser.
Thesefactorscanbefurthersubdividedintosubgroups,whicharenotindependentofoneanotherbutinteractive.Reliabilityisthereforetheresultofthesefactorsmultipliedbyoneanother1).
Asitisimpossibletodeterminetheoreticallythefactorsforpredictingreliability,predictionequationsareconstructedfromactualfielddata.[/quote]
