{"title":"Highly Accelerated Temperature and Humidity Stress Test Technique (HAST)","authors":"J. E. Gunn, Sushil K. Malik, Purabi M. Mazumdar","doi":"10.1109/IRPS.1981.362972","DOIUrl":null,"url":null,"abstract":"A method for highly accelerated bias-temperature humidity stress testing is described. This method allows testing in the regime 100°C/175°C and 50% R.H./85% R.H. Experimental results which demonstrate invariance of corrosion failure modes and lognormal sigmas under different high temperature-humidity conditions are presented. Acceleration factors relative to 85°C/81% R.H. and 60°C/81% R.H. stress tests are given.","PeriodicalId":376954,"journal":{"name":"19th International Reliability Physics Symposium","volume":"383 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1981-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"57","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"19th International Reliability Physics Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IRPS.1981.362972","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 57
Abstract
A method for highly accelerated bias-temperature humidity stress testing is described. This method allows testing in the regime 100°C/175°C and 50% R.H./85% R.H. Experimental results which demonstrate invariance of corrosion failure modes and lognormal sigmas under different high temperature-humidity conditions are presented. Acceleration factors relative to 85°C/81% R.H. and 60°C/81% R.H. stress tests are given.