CN106558543A - 静电释放保护器件的半导体结构以及制造方法 - Google Patents
静电释放保护器件的半导体结构以及制造方法 Download PDFInfo
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- CN106558543A CN106558543A CN201610658085.1A CN201610658085A CN106558543A CN 106558543 A CN106558543 A CN 106558543A CN 201610658085 A CN201610658085 A CN 201610658085A CN 106558543 A CN106558543 A CN 106558543A
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- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
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- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
- H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
- H01L27/0255—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices using diodes as protective elements
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- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
- H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
- H01L27/0259—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices using bipolar transistors as protective elements
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- H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
- H01L27/0296—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices involving a specific disposition of the protective devices
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- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0603—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by particular constructional design considerations, e.g. for preventing surface leakage, for controlling electric field concentration or for internal isolations regions
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- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
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- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/861—Diodes
- H01L29/866—Zener diodes
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Abstract
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Claims (26)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201610658085.1A CN106558543B (zh) | 2016-08-11 | 2016-08-11 | 静电释放保护器件的半导体结构以及制造方法 |
US15/670,497 US10037987B2 (en) | 2016-08-11 | 2017-08-07 | Semiconductor structure of ESD protection device and method for manufacturing the same |
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CN201610658085.1A CN106558543B (zh) | 2016-08-11 | 2016-08-11 | 静电释放保护器件的半导体结构以及制造方法 |
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CN106558543A true CN106558543A (zh) | 2017-04-05 |
CN106558543B CN106558543B (zh) | 2023-09-01 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107527907A (zh) * | 2017-08-31 | 2017-12-29 | 北京燕东微电子有限公司 | 瞬态电压抑制器及其制造方法 |
US10128227B2 (en) | 2016-08-15 | 2018-11-13 | Silergy Semiconductor Technology (Hangzhou) Ltd. | ESD protection device and method for manufacturing the same |
CN108933131A (zh) * | 2018-07-18 | 2018-12-04 | 深圳市诚朗科技有限公司 | 一种接口保护器件及其制造方法 |
CN109256381A (zh) * | 2018-08-20 | 2019-01-22 | 晶焱科技股份有限公司 | 瞬时电压抑制装置 |
CN110556416A (zh) * | 2019-06-29 | 2019-12-10 | 上海长园维安微电子有限公司 | 一种低残压大浪涌单向骤回tvs器件及其制造方法 |
WO2024012342A1 (zh) * | 2022-07-11 | 2024-01-18 | 华为技术有限公司 | 芯片和制备方法 |
Families Citing this family (5)
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CN105789332B (zh) * | 2016-04-25 | 2019-02-26 | 矽力杰半导体技术(杭州)有限公司 | 整流器件、整流器件的制造方法及esd保护器件 |
EP3544056A1 (fr) * | 2018-03-21 | 2019-09-25 | STMicroelectronics S.r.l. | Circuit de protection esd et son procédé de fabrication |
DE102018213633A1 (de) * | 2018-08-13 | 2020-02-13 | Infineon Technologies Ag | Halbleitervorrichtung |
DE102018213635B4 (de) | 2018-08-13 | 2020-11-05 | Infineon Technologies Ag | Halbleitervorrichtung |
CN111613615A (zh) * | 2019-02-22 | 2020-09-01 | 深圳市高特微电子有限公司 | 一种静电防护阵列芯片及其加工方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10128227B2 (en) | 2016-08-15 | 2018-11-13 | Silergy Semiconductor Technology (Hangzhou) Ltd. | ESD protection device and method for manufacturing the same |
CN107527907A (zh) * | 2017-08-31 | 2017-12-29 | 北京燕东微电子有限公司 | 瞬态电压抑制器及其制造方法 |
CN107527907B (zh) * | 2017-08-31 | 2024-04-09 | 北京燕东微电子有限公司 | 瞬态电压抑制器及其制造方法 |
CN108933131A (zh) * | 2018-07-18 | 2018-12-04 | 深圳市诚朗科技有限公司 | 一种接口保护器件及其制造方法 |
CN109256381A (zh) * | 2018-08-20 | 2019-01-22 | 晶焱科技股份有限公司 | 瞬时电压抑制装置 |
US10930636B2 (en) | 2018-08-20 | 2021-02-23 | Amazing Microelectronic Corp. | Transient voltage suppression device |
CN110556416A (zh) * | 2019-06-29 | 2019-12-10 | 上海长园维安微电子有限公司 | 一种低残压大浪涌单向骤回tvs器件及其制造方法 |
WO2024012342A1 (zh) * | 2022-07-11 | 2024-01-18 | 华为技术有限公司 | 芯片和制备方法 |
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