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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Maiga, C.O. Tala-Ighil, B. Toutah, H. Boudart, B. |
| Copyright Year | 2005 |
| Description | Author affiliation: Ecole d'Ingenieurs de Cherbourg, Laboratoire Univ. des Sci. Appliquees de Cherbourg, France (Maiga, C.O.; Tala-Ighil, B.; Toutah, H.; Boudart, B.) |
| Abstract | The work presented in this paper is concerned with the effects of a positive and of a negative gate bias stress on punch-through insulated gate bipolar transistors (PT-IGBT's). Two selections of PT IGBT's all of the same nominal range were gate biased at their positive and negative maximum gate-to-emitter voltage with drain and emitter short-circuited at 140 /spl deg/C during 1200 hours. A particular interest was taken in the switching parameters. Experimental results on their evolution under the two types of stress are presented in a quantified way. Then, a qualitative analysis of the effects of the switching times shift, due to the IGBT's ageing, on a PWM inverter operation is presented. |
| Starting Page | 435 |
| Ending Page | 440 |
| File Size | 214507 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780387384 |
| DOI | 10.1109/ISIE.2005.1528956 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-06-20 |
| Publisher Place | Croatia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Insulated gate bipolar transistors Stress Aging Voltage Pulse width modulation inverters Static power converters Manufacturing MOSFET circuits Substrates Bipolar transistors |
| Content Type | Text |
| Resource Type | Article |
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