1999
DOI: 10.1002/(sici)1521-396x(199908)174:2<369::aid-pssa369>3.0.co;2-w
|View full text |Cite
|
Sign up to set email alerts
|

Le comportement électrothermique de l'IGBT en court-circuit: Modélisation et résultats expérimentaux

Abstract: Cet article décrit le comportement électrothermique d'un IGBT en court‐circuit. Le composant a été modélisé par approche physique: modèles de mobilité et équations générales des semiconducteurs. Les simulations électrothermiques du composant pendant la phase de court‐circuit ont mis en évidence plusieurs types des comportements possibles suivant la durée du court‐circuit: retour à l'équilibre ou destruction (immédiate ou retardée). Cette étude montre en outre l'influence des différents paramètres physiques (te… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2

Citation Types

0
2
0

Year Published

2002
2002
2006
2006

Publication Types

Select...
2

Relationship

1
1

Authors

Journals

citations
Cited by 2 publications
(2 citation statements)
references
References 14 publications
0
2
0
Order By: Relevance
“…During short-circuit, the electrical runaway can occur at any distinct time leading in the most cases to the device failure. Depending on the device switching conditions, several types of shortcircuit can occur [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. Almost no detail can be found in the literature concerning the device internal behaviour under the proposed short circuit event [6][7][8].…”
Section: Introductionmentioning
confidence: 94%
See 1 more Smart Citation
“…During short-circuit, the electrical runaway can occur at any distinct time leading in the most cases to the device failure. Depending on the device switching conditions, several types of shortcircuit can occur [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. Almost no detail can be found in the literature concerning the device internal behaviour under the proposed short circuit event [6][7][8].…”
Section: Introductionmentioning
confidence: 94%
“…The failure mode D occurs several micro seconds after turn off. Therefore, this mechanism is closely associated to the temperature [9,10,14]. …”
Section: Introductionmentioning
confidence: 99%