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MOS technology power device with low output resist

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专利名称:MOS technology power device with low

output resistance and low capacity andrelated manufacturing process

发明人:Frisina, Ferruccio,Ferla, Giuseppe,Rinaudo,

Salvatore

申请号:EP95830468.5申请日:19951106公开号:EP0772244A1公开日:19970507

专利附图:

摘要:A MOS technology power device comprises a plurality of elementary functionalunits, each elementary functional unit comprising a body region (3) of a first conductivitytype formed in a semiconductor material layer (2) of a second conductivity type having afirst resistivity value. Under each body region (3) a respective lightly doped region (20) ofthe second conductivity type is provided having a second resistivity value higher than saidfirst resistivity value.

申请人:CONSORZIO PER LA RICERCA SULLA MICROELETTRONICA NEL

MEZZOGIORNO,SGS-THOMSON MICROELECTRONICS S.r.l.

地址:Stradale Primosole, 50 95121 Catania IT,Via C. Olivetti, 2 20041 Agrate Brianza(Milano) IT

国籍:IT,IT

代理机构:Mittler, Enrico

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