{"title":"A new flip-chip mounting technique for high temperature operation","authors":"A. Basu, T. Itoh","doi":"10.1109/EPEP.1997.634047","DOIUrl":null,"url":null,"abstract":"A new method is described for mounting microwave semiconductor devices on a circuit board in a flip-chip configuration, which overcomes the limitations on the maximum temperature of operation encountered in conventional bonding techniques such as soldering. This method uses electro-deposited copper to form the contacts, and temperature limitation comes only from the device itself.","PeriodicalId":220951,"journal":{"name":"Electrical Performance of Electronic Packaging","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Electrical Performance of Electronic Packaging","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EPEP.1997.634047","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A new method is described for mounting microwave semiconductor devices on a circuit board in a flip-chip configuration, which overcomes the limitations on the maximum temperature of operation encountered in conventional bonding techniques such as soldering. This method uses electro-deposited copper to form the contacts, and temperature limitation comes only from the device itself.