| Paper Abstract and Keywords |
| Presentation |
2006-10-04 13:05
A Study of the Power-Diode Model in Consideration of Reverse Recovery and Depletion Layer Charge
Tsuyoshi Funaki, Takashi Sawada, Takashi Hikihara (Kyoto Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (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) |
| (in English) |
power-diode / reverse recovery characteristic / depletion-layer charge / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 272, CAS2006-23, pp. 13-18, Oct. 2006. |
| Paper # |
CAS2006-23 |
| Date of Issue |
2006-09-27 (CAS, NLP) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
NLP CAS |
| Conference Date |
2006-10-04 - 2006-10-05 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
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| Paper Information |
| Registration To |
CAS |
| Conference Code |
2006-10-NLP-CAS |
| Language |
Japanese |
| 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) |
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| Keyword(1) |
power-diode |
| Keyword(2) |
reverse recovery characteristic |
| Keyword(3) |
depletion-layer charge |
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| 1st Author's Name |
Tsuyoshi Funaki |
| 1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
| 2nd Author's Name |
Takashi Sawada |
| 2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
| 3rd Author's Name |
Takashi Hikihara |
| 3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
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| Speaker |
Author-2 |
| Date Time |
2006-10-04 13:05:00 |
| Presentation Time |
25 minutes |
| Registration for |
CAS |
| Paper # |
CAS2006-23, NLP2006-46 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.272(CAS), no.274(NLP) |
| Page |
pp.13-18 |
| #Pages |
6 |
| Date of Issue |
2006-09-27 (CAS, NLP) |