| Presentation | 2006-10-04 A Study of the Power-Diode Model in Consideration of Reverse Recovery and Depletion Layer Charge Tsuyoshi FUNAKI, Takashi SAWADA, Takashi HIKIHARA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the switching circuits using power semiconductor devices, the reverse recovery of diodes produces an increase in the power dissipation in circuits and limits their switching speed. For this reason, it is important to model the reverse recovery characteristics and to evaluate them. In this article, the charge in power-diode's depletion layer is obtained from reverse recovery characteristics under various bias conditions or current changing rates, and compared with that from capacitance-voltage characteristic measured separately. Then, the authors discuss the diode model on the basis of the measured characteristics. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | power-diode / reverse recovery characteristic / depletion-layer charge |
| Paper # | CAS2006-23,NLP2006-46 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2006/9/27(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of the Power-Diode Model in Consideration of Reverse Recovery and Depletion Layer Charge |
| Sub Title (in English) | |
| Keyword(1) | power-diode |
| Keyword(2) | reverse recovery characteristic |
| Keyword(3) | depletion-layer charge |
| 1st Author's Name | Tsuyoshi FUNAKI |
| 1st Author's Affiliation | Department of Electrical Engineering, Graduate School of Engineering, Kyoto University() |
| 2nd Author's Name | Takashi SAWADA |
| 2nd Author's Affiliation | Department of Electrical Engineering, Graduate School of Engineering, Kyoto University |
| 3rd Author's Name | Takashi HIKIHARA |
| 3rd Author's Affiliation | Department of Electrical Engineering, Graduate School of Engineering, Kyoto University |
| Date | 2006-10-04 |
| Paper # | CAS2006-23,NLP2006-46 |
| Volume (vol) | vol.106 |
| Number (no) | 274 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |