CN101471258B - 台型半导体器件及其制造方法 - Google Patents
台型半导体器件及其制造方法 Download PDFInfo
- Publication number
- CN101471258B CN101471258B CN2008101833479A CN200810183347A CN101471258B CN 101471258 B CN101471258 B CN 101471258B CN 2008101833479 A CN2008101833479 A CN 2008101833479A CN 200810183347 A CN200810183347 A CN 200810183347A CN 101471258 B CN101471258 B CN 101471258B
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- Prior art keywords
- semiconductor layer
- ditch
- dielectric film
- mesa
- semiconductor device
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- Expired - Fee Related
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 188
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 239000004642 Polyimide Substances 0.000 claims abstract description 4
- 229920001721 polyimide Polymers 0.000 claims abstract description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 14
- 239000003822 epoxy resin Substances 0.000 claims 2
- 229920000647 polyepoxide Polymers 0.000 claims 2
- 229920005989 resin Polymers 0.000 abstract description 4
- 239000011347 resin Substances 0.000 abstract description 4
- 239000012212 insulator Substances 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 229920002120 photoresistant polymer Polymers 0.000 description 11
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 238000005530 etching Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000009623 Bosch process Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 238000001039 wet etching Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000010415 tropism Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- 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
- H01L29/8613—Mesa PN junction diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66083—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by variation of the electric current supplied or the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. two-terminal devices
- H01L29/6609—Diodes
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Dicing (AREA)
- Element Separation (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-332702 | 2007-12-25 | ||
JP2007332702 | 2007-12-25 | ||
JP2007332702A JP2009158589A (ja) | 2007-12-25 | 2007-12-25 | メサ型半導体装置及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101471258A CN101471258A (zh) | 2009-07-01 |
CN101471258B true CN101471258B (zh) | 2012-11-07 |
Family
ID=40787616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101833479A Expired - Fee Related CN101471258B (zh) | 2007-12-25 | 2008-12-02 | 台型半导体器件及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8368181B2 (zh) |
JP (1) | JP2009158589A (zh) |
KR (1) | KR101080447B1 (zh) |
CN (1) | CN101471258B (zh) |
TW (1) | TW200929437A (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5074172B2 (ja) * | 2007-12-21 | 2012-11-14 | オンセミコンダクター・トレーディング・リミテッド | メサ型半導体装置及びその製造方法 |
TW200933899A (en) * | 2008-01-29 | 2009-08-01 | Sanyo Electric Co | Mesa type semiconductor device and method for making the same |
JP5235829B2 (ja) * | 2009-09-28 | 2013-07-10 | 株式会社東芝 | 半導体装置の製造方法、半導体装置 |
JP4862965B1 (ja) * | 2011-01-25 | 2012-01-25 | 三菱電機株式会社 | 半導体ウェハ、半導体バー、半導体ウェハの製造方法、半導体バーの製造方法、半導体素子の製造方法 |
DE102011112659B4 (de) * | 2011-09-06 | 2022-01-27 | Vishay Semiconductor Gmbh | Oberflächenmontierbares elektronisches Bauelement |
JP6299412B2 (ja) * | 2014-05-15 | 2018-03-28 | 三菱電機株式会社 | 半導体装置および半導体装置の製造方法 |
US9893231B2 (en) | 2015-03-19 | 2018-02-13 | Epistar Corporation | Light emitting device and method of fabricating the same |
EP3113219B1 (de) * | 2015-06-30 | 2020-03-11 | SEMIKRON Elektronik GmbH & Co. KG | Halbleiterbauelement und verfahren zu dessen herstellung |
CN110770918B (zh) * | 2017-04-19 | 2023-03-10 | 麦克姆技术解决方案控股有限公司 | 用于hast改进的器件隔离设计规则 |
DE102018106434B4 (de) | 2017-06-30 | 2023-05-25 | Taiwan Semiconductor Manufacturing Company, Ltd. | Halbleiter-Bauelement und Verfahren zu dessen Herstellung |
US11121050B2 (en) * | 2017-06-30 | 2021-09-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of manufacture of a semiconductor device |
US10497690B2 (en) * | 2017-09-28 | 2019-12-03 | Taiwan Semiconductor Manufacturing Company Ltd. | Semiconductor package, method for forming semiconductor package, and method for forming semiconductor assembly |
CN110838515B (zh) | 2018-08-17 | 2023-10-20 | 铠侠股份有限公司 | 半导体晶片及半导体装置 |
CN109904109B (zh) * | 2019-01-31 | 2021-05-28 | 上海朕芯微电子科技有限公司 | 一种双极集成电路的隔离结构及隔离结构的形成方法 |
JP7370215B2 (ja) * | 2019-10-25 | 2023-10-27 | 三菱電機株式会社 | 半導体装置の製造方法 |
WO2021117345A1 (ja) * | 2019-12-12 | 2021-06-17 | ローム株式会社 | チップ部品およびチップ部品の製造方法 |
CN114171605A (zh) * | 2021-12-03 | 2022-03-11 | 杭州赛晶电子有限公司 | 一种p型杂质扩散结屏蔽栅硅二极管的制造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005051111A (ja) * | 2003-07-30 | 2005-02-24 | Matsushita Electric Ind Co Ltd | メサ型半導体装置 |
Family Cites Families (38)
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JPS5719869B2 (zh) | 1974-09-18 | 1982-04-24 | ||
JPS5310279A (en) * | 1976-07-16 | 1978-01-30 | Mitsubishi Electric Corp | Mesa type semiconductor device |
US4227975A (en) | 1979-01-29 | 1980-10-14 | Bell Telephone Laboratories, Incorporated | Selective plasma etching of dielectric masks in the presence of native oxides of group III-V compound semiconductors |
US4656497A (en) | 1984-11-01 | 1987-04-07 | Ncr Corporation | Trench isolation structures |
JPH0728044B2 (ja) * | 1985-08-23 | 1995-03-29 | サンケン電気株式会社 | ガラス被覆半導体チツプの製造方法 |
US4824797A (en) * | 1985-10-31 | 1989-04-25 | International Business Machines Corporation | Self-aligned channel stop |
JPH0244729A (ja) | 1988-08-05 | 1990-02-14 | Fuji Electric Co Ltd | 半導体素子の製造方法 |
US5164218A (en) | 1989-05-12 | 1992-11-17 | Nippon Soken, Inc. | Semiconductor device and a method for producing the same |
US4974050A (en) * | 1989-05-30 | 1990-11-27 | Motorola Inc. | High voltage semiconductor device and method |
JP3155894B2 (ja) | 1994-09-29 | 2001-04-16 | 株式会社東芝 | 半導体装置およびその製造方法 |
US5726086A (en) * | 1996-11-18 | 1998-03-10 | Mosel Vitelic Inc. | Method of making self-aligned cylindrical capacitor structure of stack DRAMS |
JPH1140797A (ja) * | 1997-05-19 | 1999-02-12 | Matsushita Electron Corp | 半導体装置及びその製造方法 |
KR19990003500A (ko) | 1997-06-25 | 1999-01-15 | 김영환 | 레이저 다이오드 및 그 제조 방법 |
US5882986A (en) | 1998-03-30 | 1999-03-16 | General Semiconductor, Inc. | Semiconductor chips having a mesa structure provided by sawing |
JP4200626B2 (ja) | 2000-02-28 | 2008-12-24 | 株式会社デンソー | 絶縁ゲート型パワー素子の製造方法 |
JP3514227B2 (ja) * | 2000-10-23 | 2004-03-31 | サンケン電気株式会社 | 半導体素子 |
JP4421144B2 (ja) | 2001-06-29 | 2010-02-24 | 株式会社東芝 | 半導体装置 |
JP2003124478A (ja) | 2001-10-09 | 2003-04-25 | Matsushita Electric Ind Co Ltd | 半導体装置 |
DE10162065A1 (de) | 2001-12-17 | 2003-06-26 | Infineon Technologies Ag | Verfahren zum Grabenätzen |
TWI241028B (en) | 2002-03-08 | 2005-10-01 | Sanken Electric Co Ltd | Semiconductor device and its manufacturing method |
JP3985582B2 (ja) | 2002-05-24 | 2007-10-03 | 松下電器産業株式会社 | 半導体装置の製造方法 |
JP2004128063A (ja) | 2002-09-30 | 2004-04-22 | Toshiba Corp | 半導体装置及びその製造方法 |
JP3972846B2 (ja) * | 2003-03-25 | 2007-09-05 | セイコーエプソン株式会社 | 半導体装置の製造方法 |
TWI266367B (en) | 2003-11-14 | 2006-11-11 | Ind Tech Res Inst | Method for smoothing the sidewall ripples of an etching structure |
JP2005276877A (ja) * | 2004-03-23 | 2005-10-06 | Sanyo Electric Co Ltd | 半導体装置およびその製造方法 |
JP2006012889A (ja) * | 2004-06-22 | 2006-01-12 | Canon Inc | 半導体チップの製造方法および半導体装置の製造方法 |
JP4982948B2 (ja) | 2004-08-19 | 2012-07-25 | 富士電機株式会社 | 半導体装置の製造方法 |
US7776672B2 (en) | 2004-08-19 | 2010-08-17 | Fuji Electric Systems Co., Ltd. | Semiconductor device and manufacturing method thereof |
JP2006130868A (ja) | 2004-11-09 | 2006-05-25 | Canon Inc | インクジェット記録ヘッド及びその製造方法 |
JP2006287118A (ja) * | 2005-04-04 | 2006-10-19 | Canon Inc | 半導体装置及びその製造方法 |
JP2006310672A (ja) | 2005-05-02 | 2006-11-09 | Renesas Technology Corp | 半導体装置の製造方法 |
JP4967340B2 (ja) * | 2005-12-28 | 2012-07-04 | セイコーエプソン株式会社 | 半導体装置、半導体装置の製造方法、及び電子機器 |
JP2007207796A (ja) | 2006-01-31 | 2007-08-16 | Renesas Technology Corp | 半導体装置の製造方法 |
JP2007305906A (ja) | 2006-05-15 | 2007-11-22 | Renesas Technology Corp | ダイオード |
JP4789713B2 (ja) | 2006-06-29 | 2011-10-12 | 株式会社豊田中央研究所 | ウェットエッチング方法、ダメージ層除去方法、半導体装置の製造方法、および半導体基板の製造方法 |
US7646015B2 (en) * | 2006-10-31 | 2010-01-12 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of semiconductor device and semiconductor device |
JP5074172B2 (ja) * | 2007-12-21 | 2012-11-14 | オンセミコンダクター・トレーディング・リミテッド | メサ型半導体装置及びその製造方法 |
TW200933899A (en) | 2008-01-29 | 2009-08-01 | Sanyo Electric Co | Mesa type semiconductor device and method for making the same |
-
2007
- 2007-12-25 JP JP2007332702A patent/JP2009158589A/ja active Pending
-
2008
- 2008-11-17 TW TW097144301A patent/TW200929437A/zh unknown
- 2008-12-02 CN CN2008101833479A patent/CN101471258B/zh not_active Expired - Fee Related
- 2008-12-18 US US12/338,694 patent/US8368181B2/en active Active
- 2008-12-23 KR KR1020080132342A patent/KR101080447B1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005051111A (ja) * | 2003-07-30 | 2005-02-24 | Matsushita Electric Ind Co Ltd | メサ型半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2009158589A (ja) | 2009-07-16 |
CN101471258A (zh) | 2009-07-01 |
US20090160035A1 (en) | 2009-06-25 |
KR101080447B1 (ko) | 2011-11-04 |
KR20090069233A (ko) | 2009-06-30 |
US8368181B2 (en) | 2013-02-05 |
TW200929437A (en) | 2009-07-01 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SANYO SEMICONDUCTOR CO., LTD. NIIGATA SANYO ELECTR Free format text: FORMER OWNER: SANYO SEMICONDUCTOR CO., LTD. SANYO SEMICONDUCTOR MANUFACTURING CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110121 Address after: Japan Osaka Applicant after: Sanyo Electric Co.,Ltd. Co-applicant after: Sanyo Semiconductor Co.,Ltd. Co-applicant after: Xinxie Sanyo Electronics Co.,Ltd. Address before: Japan's Osaka Moriguchi city Beijing Sakamoto 2 D eyes 5 times 5 Applicant before: Sanyo Electric Co.,Ltd. Co-applicant before: Sanyo Semiconductor Co.,Ltd. Co-applicant before: Sanyo Semiconductor Manufacturing Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20211202 |