Oxide-peeling stopper

A power semiconductor die has a semiconductor body, an insulation layer on the semiconductor body, a passivation structure arranged above the insulation layer so as to expose a first insulation layer subsection that extends to an edge of the power semiconductor die, and an interruption structure in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Neumann, Ingmar, Blank, Oliver, Rothmaler, Rudolf, Altstaetter, Christof
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SEMICONDUCTOR DEVICES SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A power semiconductor die has a semiconductor body, an insulation layer on the semiconductor body, a passivation structure arranged above the insulation layer so as to expose a first insulation layer subsection that extends to an edge of the power semiconductor die, and an interruption structure in the first insulation layer subsection.