Invention Grant
- Patent Title: Robust ESD cell
- Patent Title (中): 坚固的ESD电池
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Application No.: US11697814Application Date: 2007-04-09
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Publication No.: US07656009B2Publication Date: 2010-02-02
- Inventor: Moshe Gerstenhaber , Padraig Cooney
- Applicant: Moshe Gerstenhaber , Padraig Cooney
- Applicant Address: US MA Norwood
- Assignee: Analog Devices, Inc.
- Current Assignee: Analog Devices, Inc.
- Current Assignee Address: US MA Norwood
- Agency: Kenyon & Kenyon LLP
- Main IPC: H01L23/60
- IPC: H01L23/60 ; H01L29/8605
Abstract:
An electric discharge device includes a bipolar transistor configuration comprising a base, an emitter, and a collector. At least one pinched resistor is formed in a region comprising both the base and emitter so as to produce a pinched resistive area that develops a voltage once the bipolar transistor experiences junction breakdown.
Public/Granted literature
- US20080246115A1 ROBUST ESD CELL Public/Granted day:2008-10-09
Information query
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