{"title":"体积参数对牵引用fwd切换行为的影响","authors":"H. Felsl, E. Falck, M. Pfaffenlehner, J. Lutz","doi":"10.1109/ICMEL.2004.1314577","DOIUrl":null,"url":null,"abstract":"We investigate the performance of free wheeling diodes (FWDs) for traction application. Since there is experimental evidence of well designed junction termination, we concentrate on bulk effects. By numerical simulation the influence of bulk doping and base width on the dynamic characteristics of FWDs is analyzed. As limiting criterium for snap-off behavior the reach-through of the space-charge region to the nn/sup +/-emitter region is found. Measurements are in good agreement with the simulations.","PeriodicalId":202761,"journal":{"name":"2004 24th International Conference on Microelectronics (IEEE Cat. No.04TH8716)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"The influence of bulk parameters on the switching behavior of FWDs for traction application\",\"authors\":\"H. Felsl, E. Falck, M. Pfaffenlehner, J. Lutz\",\"doi\":\"10.1109/ICMEL.2004.1314577\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We investigate the performance of free wheeling diodes (FWDs) for traction application. Since there is experimental evidence of well designed junction termination, we concentrate on bulk effects. By numerical simulation the influence of bulk doping and base width on the dynamic characteristics of FWDs is analyzed. As limiting criterium for snap-off behavior the reach-through of the space-charge region to the nn/sup +/-emitter region is found. Measurements are in good agreement with the simulations.\",\"PeriodicalId\":202761,\"journal\":{\"name\":\"2004 24th International Conference on Microelectronics (IEEE Cat. No.04TH8716)\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2004 24th International Conference on Microelectronics (IEEE Cat. No.04TH8716)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICMEL.2004.1314577\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2004 24th International Conference on Microelectronics (IEEE Cat. No.04TH8716)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMEL.2004.1314577","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The influence of bulk parameters on the switching behavior of FWDs for traction application
We investigate the performance of free wheeling diodes (FWDs) for traction application. Since there is experimental evidence of well designed junction termination, we concentrate on bulk effects. By numerical simulation the influence of bulk doping and base width on the dynamic characteristics of FWDs is analyzed. As limiting criterium for snap-off behavior the reach-through of the space-charge region to the nn/sup +/-emitter region is found. Measurements are in good agreement with the simulations.
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