Low voltage planar power MOSFET with serpentine gate pattern

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United States of America Patent

PATENT NO 6541820
SERIAL NO

09536903

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Abstract

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A three mask process is described for a low voltage, low on-resistance power MOSFET. A serpentine gate divides a non-epi silicon die into laterally separated drain and source regions with a very large channel width per unit area.

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Patent Owner(s)

  • INTERNATIONAL RECTIFIER CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bol, Igor Sherman Oaks, CA 15 291

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