Invention Grant
- Patent Title: Component arrangement including a power semiconductor component having a drift control zone
- Patent Title (中): 组件布置包括具有漂移控制区的功率半导体组件
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Application No.: US12019271Application Date: 2008-01-24
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Publication No.: US07709891B2Publication Date: 2010-05-04
- Inventor: Anton Mauder , Stefan Sedlmaier , Franz Hirler , Armin Willmeroth , Gerhard Noebauer
- Applicant: Anton Mauder , Stefan Sedlmaier , Franz Hirler , Armin Willmeroth , Gerhard Noebauer
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Dicke, Billig & Czaja, PLLC
- Priority: DE102007004091 20070126
- Main IPC: H01L29/76
- IPC: H01L29/76

Abstract:
A component arrangement. One embodiment includes a power semiconductor component having a drift zone arranged between a first and a second component zone. A drift control zone is arranged adjacent to the drift zone and is dielectrically insulated from the drift zone by a dielectric layer. A capacitive storage arrangement is coupled to the drift control zone. A charging circuit is coupled between the first component zone and the capacitive storage arrangement.
Public/Granted literature
- US20080265320A1 COMPONENT ARRANGEMENT INCLUDING A POWER SEMICONDUCTOR COMPONENT HAVING A DRIFT CONTROL ZONE Public/Granted day:2008-10-30
Information query
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