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Semiconductor device and method for fabricating the same

  • US 20030132464A1
  • Filed: 12/30/2002
  • Published: 07/17/2003
  • Est. Priority Date: 10/25/2000
  • Status: Active Grant
First Claim
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1. A semiconductor device comprising:

  • a semiconductor layer including;

    a channel region;

    a source region and a drain region sandwiching the channel region; and

    a body region connected to the channel region and being adjacent to the source region and the drain region;

    a gate electrode formed above the channel region interposing a gate insulation film therebetween;

    a dummy electrode formed above the body region near an interface between the drain region and the body region, and electrically insulated with the gate electrode; and

    a body contact region formed in the body region except a region where the dummy electrode is formed.

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