Semiconductor devices and methods for operating semiconductor devices

A semiconductor device includes a plurality of forward conducting insulated-gate bipolar transistor cells configured to conduct a current in a forward operating mode of the semiconductor device and to block a current in a reverse operating mode of the semiconductor device. The semiconductor device a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Wolter, Frank, Reiter, Tomas Manuel
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A semiconductor device includes a plurality of forward conducting insulated-gate bipolar transistor cells configured to conduct a current in a forward operating mode of the semiconductor device and to block a current in a reverse operating mode of the semiconductor device. The semiconductor device also includes a plurality of reverse conducting insulated-gate bipolar transistor cells configured to conduct a current both in the forward operating mode and in the reverse operating mode. A corresponding method for operating a semiconductor device is also disclosed.