CN105023943B - 一种纵向rc‑igbt器件 - Google Patents
一种纵向rc‑igbt器件 Download PDFInfo
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- CN105023943B CN105023943B CN201510483439.9A CN201510483439A CN105023943B CN 105023943 B CN105023943 B CN 105023943B CN 201510483439 A CN201510483439 A CN 201510483439A CN 105023943 B CN105023943 B CN 105023943B
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- 230000005684 electric field Effects 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims description 21
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 6
- 229920005591 polysilicon Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 9
- 239000004065 semiconductor Substances 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 238000000844 transformation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 101100207343 Antirrhinum majus 1e20 gene Proteins 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D12/00—Bipolar devices controlled by the field effect, e.g. insulated-gate bipolar transistors [IGBT]
- H10D12/411—Insulated-gate bipolar transistors [IGBT]
- H10D12/441—Vertical IGBTs
- H10D12/491—Vertical IGBTs having both emitter contacts and collector contacts in the same substrate side
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions
- H10D64/23—Electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. sources, drains, anodes or cathodes
- H10D64/231—Emitter or collector electrodes for bipolar transistors
Landscapes
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510483439.9A CN105023943B (zh) | 2015-08-10 | 2015-08-10 | 一种纵向rc‑igbt器件 |
Applications Claiming Priority (1)
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CN201510483439.9A CN105023943B (zh) | 2015-08-10 | 2015-08-10 | 一种纵向rc‑igbt器件 |
Publications (2)
Publication Number | Publication Date |
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CN105023943A CN105023943A (zh) | 2015-11-04 |
CN105023943B true CN105023943B (zh) | 2018-01-09 |
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CN201510483439.9A Active CN105023943B (zh) | 2015-08-10 | 2015-08-10 | 一种纵向rc‑igbt器件 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105870179B (zh) * | 2016-04-26 | 2019-01-01 | 电子科技大学 | 一种沟槽栅电荷存储型rc-igbt及其制造方法 |
WO2018092457A1 (ja) | 2016-11-16 | 2018-05-24 | 富士電機株式会社 | 半導体試験回路、半導体試験装置および半導体試験方法 |
CN107591443A (zh) * | 2017-09-22 | 2018-01-16 | 广东美的制冷设备有限公司 | 绝缘栅双极晶体管、ipm模块以及空调器 |
CN113990927B (zh) * | 2021-10-26 | 2023-11-28 | 电子科技大学 | 一种减小米勒电容的新型rc-igbt结构 |
KR102719789B1 (ko) * | 2021-11-30 | 2024-10-18 | 파칼 테크놀로지스, 인크. | 낮은 작동 전압을 갖는 npnp 층상 mos 게이트 트렌치 디바이스 |
CN115274828B (zh) * | 2022-09-28 | 2023-01-03 | 深圳芯能半导体技术有限公司 | 一种rc-ligbt器件及其制备方法、芯片 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102959705A (zh) * | 2010-07-01 | 2013-03-06 | 株式会社电装 | 半导体器件 |
JP2013065735A (ja) * | 2011-09-19 | 2013-04-11 | Denso Corp | 半導体装置 |
CN103383958A (zh) * | 2013-07-17 | 2013-11-06 | 电子科技大学 | 一种rc-igbt器件及其制作方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5587622B2 (ja) * | 2010-01-27 | 2014-09-10 | ルネサスエレクトロニクス株式会社 | 逆導通型igbt |
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2015
- 2015-08-10 CN CN201510483439.9A patent/CN105023943B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102959705A (zh) * | 2010-07-01 | 2013-03-06 | 株式会社电装 | 半导体器件 |
JP2013065735A (ja) * | 2011-09-19 | 2013-04-11 | Denso Corp | 半導体装置 |
CN103383958A (zh) * | 2013-07-17 | 2013-11-06 | 电子科技大学 | 一种rc-igbt器件及其制作方法 |
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CN105023943A (zh) | 2015-11-04 |
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Effective date of registration: 20190528 Address after: Room 1108-1109, 570 Midsummer Road, China (Shanghai) Free Trade Pilot Area, Pudong New Area, Shanghai, 200120 Patentee after: Cuizhan Microelectronics (Shanghai) Co.,Ltd. Address before: 611731 No. 2006 West Yuan Road, Chengdu high tech Zone (West District), Sichuan Patentee before: University of Electronic Science and Technology of China |
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Effective date of registration: 20200403 Address after: Unit e4-032, artificial intelligence Industrial Park, No. 88, Jinjihu Avenue, Suzhou Industrial Park, Suzhou area, China (Jiangsu) pilot free trade zone 215021 Patentee after: Suzhou cuizhan Microelectronics Co.,Ltd. Address before: Room 1108-1109, 570 Midsummer Road, China (Shanghai) Free Trade Pilot Area, Pudong New Area, Shanghai, 200120 Patentee before: Cuizhan Microelectronics (Shanghai) Co.,Ltd. |
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Effective date of registration: 20240326 Address after: Building B3, No. 8 Xinda Road, Huimin Street, Jiashan County, Jiaxing City, Zhejiang Province, 314100 Patentee after: Zhejiang cuizhan Microelectronics Co.,Ltd. Country or region after: China Address before: 215021 China (Jiangsu) pilot Free Trade Zone Suzhou area unit e4-032, artificial intelligence Industrial Park, 88 Jinjihu Avenue, Suzhou Industrial Park Patentee before: Suzhou cuizhan Microelectronics Co.,Ltd. Country or region before: China |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A longitudinal RC-IGBT device Granted publication date: 20180109 Pledgee: Jiaxing Bank Co.,Ltd. Yangtze River Delta integration demonstration zone (Zhejiang Jiashan) sub branch Pledgor: Zhejiang cuizhan Microelectronics Co.,Ltd. Registration number: Y2024330001467 |