{"title":"Implementation of 60V tolerant dual direction ESD protection in 5V BiCMOS process for automotive application","authors":"V. Vashchenko, W. Kindt, M. ter Beek, P. Hopper","doi":"10.1109/EOSESD.2004.5272623","DOIUrl":null,"url":null,"abstract":"A dual-direction ESD protection approach is applied to the problem of 60 V tolerant on-chip protection of the thin film resistors in automotive application circuits realized in 5 V BiCMOS process. A novel method for increasing the breakdown voltage of a blocked N-isolation layer is proposed and validated using process and device numerical simulation followed by experimental measurements.","PeriodicalId":302866,"journal":{"name":"2004 Electrical Overstress/Electrostatic Discharge Symposium","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2004 Electrical Overstress/Electrostatic Discharge Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EOSESD.2004.5272623","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14
Abstract
A dual-direction ESD protection approach is applied to the problem of 60 V tolerant on-chip protection of the thin film resistors in automotive application circuits realized in 5 V BiCMOS process. A novel method for increasing the breakdown voltage of a blocked N-isolation layer is proposed and validated using process and device numerical simulation followed by experimental measurements.
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