Invention Grant
US08455949B2 ESD protection element and ESD protection device for use in an electrical circuit
有权
ESD保护元件和用于电路的ESD保护器件
- Patent Title: ESD protection element and ESD protection device for use in an electrical circuit
- Patent Title (中): ESD保护元件和用于电路的ESD保护器件
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Application No.: US11803169Application Date: 2007-05-11
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Publication No.: US08455949B2Publication Date: 2013-06-04
- Inventor: Harald Gossner , Christian Russ
- Applicant: Harald Gossner , Christian Russ
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Priority: DE102006022105 20060511
- Main IPC: H01L29/78
- IPC: H01L29/78

Abstract:
An ESD protection element for use in an electrical circuit having a fin structure or a fully depleted silicon-on-insulator structure. The fin structure or the fully depleted silicon-on-insulator structure contains a first connection region having a first conductivity type; a second connection region having a second conductivity type, which is opposite to the first conductivity type; and also a plurality of body regions which are formed alongside one another and which are formed between the first connection region and the second connection region. The body regions alternately have the first conductivity type and the second conductivity type. The ESD protection element has at least one gate region formed on or above at least one of the plurality of body regions, and also at least one gate control device which is electrically coupled to the at least one gate region.
Public/Granted literature
- US20070262386A1 ESD protection element and ESD protection device for use in an electrical circuit Public/Granted day:2007-11-15
Information query
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