CN102148163B - 超结结构和超结半导体器件的制造方法 - Google Patents
超结结构和超结半导体器件的制造方法 Download PDFInfo
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- CN102148163B CN102148163B CN2011100518799A CN201110051879A CN102148163B CN 102148163 B CN102148163 B CN 102148163B CN 2011100518799 A CN2011100518799 A CN 2011100518799A CN 201110051879 A CN201110051879 A CN 201110051879A CN 102148163 B CN102148163 B CN 102148163B
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011100518799A CN102148163B (zh) | 2011-03-04 | 2011-03-04 | 超结结构和超结半导体器件的制造方法 |
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| CN2011100518799A CN102148163B (zh) | 2011-03-04 | 2011-03-04 | 超结结构和超结半导体器件的制造方法 |
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| Publication Number | Publication Date |
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| CN102148163A CN102148163A (zh) | 2011-08-10 |
| CN102148163B true CN102148163B (zh) | 2012-08-15 |
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| CN2011100518799A Expired - Fee Related CN102148163B (zh) | 2011-03-04 | 2011-03-04 | 超结结构和超结半导体器件的制造方法 |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623350A (zh) * | 2012-04-11 | 2012-08-01 | 无锡新洁能功率半导体有限公司 | 具有超结结构的半导体器件的制造方法 |
| US20130320512A1 (en) | 2012-06-05 | 2013-12-05 | Infineon Technologies Austria Ag | Semiconductor Device and Method of Manufacturing a Semiconductor Device |
| CN103035707B (zh) * | 2013-01-04 | 2017-05-10 | 电子科技大学 | 一种超结垂直氮化镓基异质结场效应晶体管 |
| JP6177812B2 (ja) * | 2013-02-05 | 2017-08-09 | 三菱電機株式会社 | 絶縁ゲート型炭化珪素半導体装置及びその製造方法 |
| CN105633150A (zh) * | 2014-10-31 | 2016-06-01 | 北大方正集团有限公司 | 一种半导体器件及其制作方法 |
| CN106783620B (zh) * | 2016-12-05 | 2019-11-15 | 西安龙腾新能源科技发展有限公司 | 抗emi的超结vdmos器件结构及其制备方法 |
| CN107527818B (zh) * | 2017-07-21 | 2020-02-07 | 上海华虹宏力半导体制造有限公司 | 超级结的制造方法 |
| CN109004020B (zh) * | 2018-07-26 | 2021-10-26 | 上海汇瑞半导体科技有限公司 | 对称高压的半导体功率器件结构 |
| DE102019114312A1 (de) * | 2019-05-28 | 2020-12-03 | Infineon Technologies Ag | Siliziumcarbid-vorrichtung mit kompensationsgebiet und herstellungsverfahren |
| CN111370305A (zh) * | 2020-04-30 | 2020-07-03 | 上海华虹宏力半导体制造有限公司 | 深沟槽型超级结器件及其制作方法 |
| CN116682734B (zh) * | 2023-07-28 | 2023-10-13 | 江西萨瑞半导体技术有限公司 | 一种Trench MOS器件及其制备方法 |
| CN116666222A (zh) * | 2023-07-28 | 2023-08-29 | 江西萨瑞半导体技术有限公司 | 一种Trench MOS器件及其制备方法 |
| CN119230400B (zh) * | 2024-09-29 | 2025-10-17 | 苏州东微半导体股份有限公司 | Igbt器件的制造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101267000A (zh) * | 2008-04-29 | 2008-09-17 | 西安理工大学 | 氧化物填充扩展沟槽栅超结mosfet及其制造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001244461A (ja) * | 2000-02-28 | 2001-09-07 | Toyota Central Res & Dev Lab Inc | 縦型半導体装置 |
| US20050242411A1 (en) * | 2004-04-29 | 2005-11-03 | Hsuan Tso | [superjunction schottky device and fabrication thereof] |
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2011
- 2011-03-04 CN CN2011100518799A patent/CN102148163B/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101267000A (zh) * | 2008-04-29 | 2008-09-17 | 西安理工大学 | 氧化物填充扩展沟槽栅超结mosfet及其制造方法 |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2001-244461A 2001.09.07 |
| S.C.Yuan,Y.M.Liu.Two-mask silicides fully self-aligned for trench gate power IGBTs with superjunction structure.《IEEE Electron Device Letters》.2008,第29卷(第8期),931-933. * |
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| Publication number | Publication date |
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| CN102148163A (zh) | 2011-08-10 |
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