A DIE SEAL RING INCLUDING A TWO DIMENSIONAL ELECTRON GAS REGION

A DIE SEAL RING INCLUDING A TWO DIMENSIONAL ELECTRON GAS REGION

A die seal ring including a two-dimensional electron gas is presented herein. A semiconductor device comprises an active device region. The active device region comprises a device terminal; and a die seal ring comprising a two dimensional electron gas region surrounds the active device region. By el...

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Bibliographische Detailangaben
Hauptverfasser: GEORGESCU, Sorin S, KUDYMOV, Alexey, YANG, Kuo-Chang Robert, ANKOUDINOV, Alexei, VARADARAJAN, Kamal Raj
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A die seal ring including a two-dimensional electron gas is presented herein. A semiconductor device comprises an active device region. The active device region comprises a device terminal; and a die seal ring comprising a two dimensional electron gas region surrounds the active device region. By electrically coupling the device terminal to the two dimensional electron gas region, voltages at the semiconductor sidewall may be controlled to substantially equal that of the device terminal.