學習了解一下國際大廠的LED可靠性規范[quote]ReliabilityConsiderationsforSuperFluxLEDs
LEDsprovidesolidstatelightingandarethereforeextremelydurable.Iftherecommendedsolderingandoperatingconditionsarefollowed,SuperFluxLEDswillsurviveforthelifeofthevehicle.
SuperFluxLEDshaveperformedwellinanumberofdurability,reliability,andacceleratedlifetests.SomeofthesetestsaresummarizedinLumileds’SuperFluxLEDReliabilityDataSheet.AcurrentrevisioncanbeobtainedbycontactingyourlocalFieldSalesEngineeroratthefollowingURL:[url]http://www.Lumileds.com[/url]
Thissectionisdedicatedtocommunicating:1)themajortestsincludedintheReliabilityDataSheet,2)theappropriatetestingofassembliescontainingSuperFluxLEDs,and3)providinginformationregardingthetypicalchangeinSuperFluxLEDlightoutputovertypicalapplicationlifetimes.PleasenotethattheReliabilityDataSheetalsoincludesthecumulativesamplesizeandfailurerate(ifotherthanzero).[/quote]
[[i]本帖最后由paulyu于2007-9-2913:18编辑[/i]]
