Fast switching IGBT with embedded emitter shorting contacts and method for making same

Integrated circuits are presented having high voltage IGBTs with integral emitter shorts and fabrication processes using wafer bonding or grown epitaxial silicon for controlled drift region thickness and fast switching speed.

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Bibliographische Detailangaben
Hauptverfasser: Korec Jacek, Neilson John Manning Savidge, Pendharkar Sameer
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:Integrated circuits are presented having high voltage IGBTs with integral emitter shorts and fabrication processes using wafer bonding or grown epitaxial silicon for controlled drift region thickness and fast switching speed.