CN104851919A - 双向穿通半导体器件及其制造方法 - Google Patents
双向穿通半导体器件及其制造方法 Download PDFInfo
- Publication number
- CN104851919A CN104851919A CN201510170448.2A CN201510170448A CN104851919A CN 104851919 A CN104851919 A CN 104851919A CN 201510170448 A CN201510170448 A CN 201510170448A CN 104851919 A CN104851919 A CN 104851919A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 177
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 25
- 230000002457 bidirectional effect Effects 0.000 title abstract description 41
- 239000000758 substrate Substances 0.000 claims abstract description 56
- 238000002955 isolation Methods 0.000 claims description 36
- 230000015556 catabolic process Effects 0.000 claims description 23
- 238000009792 diffusion process Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 103
- 238000005468 ion implantation Methods 0.000 description 14
- 229920002120 photoresistant polymer Polymers 0.000 description 12
- 230000003071 parasitic effect Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000000206 photolithography Methods 0.000 description 5
- 238000004380 ashing Methods 0.000 description 4
- 238000005137 deposition process Methods 0.000 description 4
- 239000002019 doping agent Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 229910052785 arsenic Inorganic materials 0.000 description 2
- 238000000231 atomic layer deposition Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005566 electron beam evaporation Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D8/00—Diodes
- H10D8/80—PNPN diodes, e.g. Shockley diodes or break-over diodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/211—Thyristors having built-in localised breakdown or breakover regions, e.g. self-protected against destructive spontaneous firing
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/01—Manufacture or treatment
- H10D18/021—Manufacture or treatment of bidirectional devices, e.g. triacs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D18/00—Thyristors
- H10D18/80—Bidirectional devices, e.g. triacs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/113—Isolations within a component, i.e. internal isolations
- H10D62/115—Dielectric isolations, e.g. air gaps
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D8/00—Diodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D8/00—Diodes
- H10D8/01—Manufacture or treatment
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D8/00—Diodes
- H10D8/01—Manufacture or treatment
- H10D8/021—Manufacture or treatment of breakdown diodes
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
- Element Separation (AREA)
Abstract
Description
Claims (24)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170448.2A CN104851919B (zh) | 2015-04-10 | 2015-04-10 | 双向穿通半导体器件及其制造方法 |
| TW105101563A TWI626753B (zh) | 2015-04-10 | 2016-01-19 | Bidirectional through semiconductor device and method of fabricating the same |
| US15/088,297 US9679998B2 (en) | 2015-04-10 | 2016-04-01 | Bi-directional punch-through semiconductor device and manufacturing method thereof |
| US15/587,518 US9837516B2 (en) | 2015-04-10 | 2017-05-05 | Bi-directional punch-through semiconductor device and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510170448.2A CN104851919B (zh) | 2015-04-10 | 2015-04-10 | 双向穿通半导体器件及其制造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104851919A true CN104851919A (zh) | 2015-08-19 |
| CN104851919B CN104851919B (zh) | 2017-12-19 |
Family
ID=53851419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510170448.2A Active CN104851919B (zh) | 2015-04-10 | 2015-04-10 | 双向穿通半导体器件及其制造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US9679998B2 (zh) |
| CN (1) | CN104851919B (zh) |
| TW (1) | TWI626753B (zh) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558543A (zh) * | 2016-08-11 | 2017-04-05 | 矽力杰半导体技术(杭州)有限公司 | 静电释放保护器件的半导体结构以及制造方法 |
| CN108565260A (zh) * | 2018-04-08 | 2018-09-21 | 矽力杰半导体技术(杭州)有限公司 | 一种半导体器件 |
| CN108598075A (zh) * | 2017-12-29 | 2018-09-28 | 桑德斯微电子器件(南京)有限公司 | 一种双向低压esd倒装二极管结构及其制备方法 |
| CN109585530A (zh) * | 2017-09-28 | 2019-04-05 | 万国半导体(开曼)股份有限公司 | 高浪涌瞬变电压抑制器 |
| CN109817726A (zh) * | 2017-11-20 | 2019-05-28 | 力特有限公司 | 不对称瞬态电压抑制器装置以及形成方法 |
| CN110021671A (zh) * | 2017-12-29 | 2019-07-16 | 新唐科技股份有限公司 | 半导体装置及其制造方法 |
| CN111276956A (zh) * | 2020-02-14 | 2020-06-12 | 西安微电子技术研究所 | 一种双极型轨对轨运放输入端通用静电保护电路 |
| CN114792721A (zh) * | 2022-06-23 | 2022-07-26 | 南京融芯微电子有限公司 | 具有高维持电压的可控硅瞬态电压抑制器件及其制作方法 |
| CN115240746A (zh) * | 2021-04-23 | 2022-10-25 | 长鑫存储技术有限公司 | Otp存储器及其制造方法、otp电路 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106449636B (zh) * | 2016-10-12 | 2019-12-10 | 矽力杰半导体技术(杭州)有限公司 | Esd保护器件及其制造方法 |
| JP6685962B2 (ja) * | 2017-03-23 | 2020-04-22 | 株式会社東芝 | 半導体装置 |
| US10211199B2 (en) | 2017-03-31 | 2019-02-19 | Alpha And Omega Semiconductor (Cayman) Ltd. | High surge transient voltage suppressor |
| US10157904B2 (en) | 2017-03-31 | 2018-12-18 | Alpha And Omega Semiconductor (Cayman) Ltd. | High surge bi-directional transient voltage suppressor |
| CN109449153B (zh) * | 2018-10-31 | 2021-06-11 | 深圳市物芯智能科技有限公司 | 一种功率器件防护芯片及其制造方法 |
| TWI841213B (zh) * | 2018-12-24 | 2024-05-01 | 晶元光電股份有限公司 | 半導體元件 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5083185A (en) * | 1985-02-15 | 1992-01-21 | Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry | Surge absorption device |
| US5276339A (en) * | 1991-03-29 | 1994-01-04 | Fuji Electric Co., Ltd. | Semiconductor with a conductivity modulating-type MISFET |
| US6459133B1 (en) * | 1999-04-08 | 2002-10-01 | Koninklijke Phillips Electronics N.V. | Enhanced flux semiconductor device with mesa and method of manufacturing same |
| CN1605127A (zh) * | 2001-07-11 | 2005-04-06 | 通用半导体公司 | 具有表面击穿保护的低压穿通双向瞬态电压抑制器件及其制造方法 |
| CN101527324A (zh) * | 2008-12-08 | 2009-09-09 | 上海长园维安微电子有限公司 | 双向低压穿通瞬态电压抑制二极管及其制作方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6815800B2 (en) * | 2002-12-09 | 2004-11-09 | Micrel, Inc. | Bipolar junction transistor with reduced parasitic bipolar conduction |
| US7538395B2 (en) * | 2007-09-21 | 2009-05-26 | Semiconductor Components Industries, L.L.C. | Method of forming low capacitance ESD device and structure therefor |
| CN101930975B (zh) * | 2008-10-01 | 2014-04-16 | 万国半导体有限公司 | 在低电容瞬时电压抑制器(tvs)内整合控向二极管的优化配置 |
| US7989923B2 (en) * | 2008-12-23 | 2011-08-02 | Amazing Microelectronic Corp. | Bi-directional transient voltage suppression device and forming method thereof |
| US8987858B2 (en) | 2013-03-18 | 2015-03-24 | General Electric Company | Method and system for transient voltage suppression |
| FR3036534A1 (fr) * | 2015-05-20 | 2016-11-25 | St Microelectronics Tours Sas | Commutateur bidirectionnel de puissance a performances en commutation ameliorees |
-
2015
- 2015-04-10 CN CN201510170448.2A patent/CN104851919B/zh active Active
-
2016
- 2016-01-19 TW TW105101563A patent/TWI626753B/zh active
- 2016-04-01 US US15/088,297 patent/US9679998B2/en active Active
-
2017
- 2017-05-05 US US15/587,518 patent/US9837516B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5083185A (en) * | 1985-02-15 | 1992-01-21 | Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry | Surge absorption device |
| US5276339A (en) * | 1991-03-29 | 1994-01-04 | Fuji Electric Co., Ltd. | Semiconductor with a conductivity modulating-type MISFET |
| US6459133B1 (en) * | 1999-04-08 | 2002-10-01 | Koninklijke Phillips Electronics N.V. | Enhanced flux semiconductor device with mesa and method of manufacturing same |
| CN1605127A (zh) * | 2001-07-11 | 2005-04-06 | 通用半导体公司 | 具有表面击穿保护的低压穿通双向瞬态电压抑制器件及其制造方法 |
| CN101527324A (zh) * | 2008-12-08 | 2009-09-09 | 上海长园维安微电子有限公司 | 双向低压穿通瞬态电压抑制二极管及其制作方法 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106558543A (zh) * | 2016-08-11 | 2017-04-05 | 矽力杰半导体技术(杭州)有限公司 | 静电释放保护器件的半导体结构以及制造方法 |
| CN109585530A (zh) * | 2017-09-28 | 2019-04-05 | 万国半导体(开曼)股份有限公司 | 高浪涌瞬变电压抑制器 |
| CN109817726A (zh) * | 2017-11-20 | 2019-05-28 | 力特有限公司 | 不对称瞬态电压抑制器装置以及形成方法 |
| CN108598075A (zh) * | 2017-12-29 | 2018-09-28 | 桑德斯微电子器件(南京)有限公司 | 一种双向低压esd倒装二极管结构及其制备方法 |
| CN110021671A (zh) * | 2017-12-29 | 2019-07-16 | 新唐科技股份有限公司 | 半导体装置及其制造方法 |
| CN108565260A (zh) * | 2018-04-08 | 2018-09-21 | 矽力杰半导体技术(杭州)有限公司 | 一种半导体器件 |
| CN108565260B (zh) * | 2018-04-08 | 2020-10-27 | 南京矽力微电子技术有限公司 | 一种半导体器件 |
| CN111276956A (zh) * | 2020-02-14 | 2020-06-12 | 西安微电子技术研究所 | 一种双极型轨对轨运放输入端通用静电保护电路 |
| CN115240746A (zh) * | 2021-04-23 | 2022-10-25 | 长鑫存储技术有限公司 | Otp存储器及其制造方法、otp电路 |
| CN115240746B (zh) * | 2021-04-23 | 2025-08-22 | 长鑫存储技术有限公司 | Otp存储器及其制造方法、otp电路 |
| CN114792721A (zh) * | 2022-06-23 | 2022-07-26 | 南京融芯微电子有限公司 | 具有高维持电压的可控硅瞬态电压抑制器件及其制作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US9837516B2 (en) | 2017-12-05 |
| TW201705498A (zh) | 2017-02-01 |
| CN104851919B (zh) | 2017-12-19 |
| US20160300939A1 (en) | 2016-10-13 |
| US20170243965A1 (en) | 2017-08-24 |
| TWI626753B (zh) | 2018-06-11 |
| US9679998B2 (en) | 2017-06-13 |
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Effective date of registration: 20200305 Address after: 210042 302, Xuanwu Road, 7, Xuanwu Road, Xuanwu District, Nanjing, Jiangsu, China, 7 Patentee after: Silergy Semiconductor Technology (Hangzhou) Ltd. Address before: 310012 Wensanlu Road, Hangzhou Province, No. 90 East Software Park, science and technology building A1501 Patentee before: Silergy Semiconductor Technology (Hangzhou) Ltd. |
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Address after: 210042 302, Xuanwu Road, 7, Xuanwu Road, Xuanwu District, Nanjing, Jiangsu, China, 7 Patentee after: Nanjing Sili Microelectronics Technology Co., Ltd Address before: 210042 302, Xuanwu Road, 7, Xuanwu Road, Xuanwu District, Nanjing, Jiangsu, China, 7 Patentee before: Silergy Semiconductor Technology (Hangzhou) Ltd. |
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| CP01 | Change in the name or title of a patent holder |