Semiconductor device for latch-up prevention

A semiconductor device is provided for preventing Latch-up in Silicon Controlled Rectifiers (SCRs) when these SCRs become activated. Embodiments of the invention use a natively doped region having high resistance to separate the NPN transistor from the PNP transistor that form the SCR, and/or to iso...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Boyd, Graeme B, Cheng, Xun, Sibley, Ariel D. E
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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