摘要
Recently, a new IGBT structure, carrier stored trench gate bipolar transistor (CSTBT) was introduced. This structure, modified from the Trench IGBT, preserves the good characteristics of trench IGBT, and also improves the trade off characteristic between the on-state voltage drop and switching loss. However, its reverse blocking voltage is only around 10 V. The low reverse blocking capability of the CSTBT could limit its application in power electronic circuits. To increase the reverse blocking voltage, a p-layer is added in between the P+-N+ junction. Simulation shows that the additional p-layer has no effect to the forward characteristic and the turn-on speed of the IGBT, except to increase the reverse blocking voltage to above 80 V.
原文 | 英語 |
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主出版物標題 | 5th International Conference on Power Electronics and Drive Systems, PEDS 2003 - Proceedings |
編輯 | King-Jet Tseng |
發行者 | Institute of Electrical and Electronics Engineers Inc. |
頁面 | 89-92 |
頁數 | 4 |
ISBN(電子) | 0780378857 |
DOIs | |
出版狀態 | 已出版 - 2003 |
對外發佈 | 是 |
事件 | 5th International Conference on Power Electronics and Drive Systems, PEDS 2003 - Singapore, 新加坡 持續時間: 17 11 2003 → 20 11 2003 |
出版系列
名字 | Proceedings of the International Conference on Power Electronics and Drive Systems |
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卷 | 1 |
Conference
Conference | 5th International Conference on Power Electronics and Drive Systems, PEDS 2003 |
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國家/地區 | 新加坡 |
城市 | Singapore |
期間 | 17/11/03 → 20/11/03 |
文獻附註
Publisher Copyright:© 2003 IEEE.