KR100666517B1 - 반도체 장치 - Google Patents
반도체 장치 Download PDFInfo
- Publication number
- KR100666517B1 KR100666517B1 KR1020060017072A KR20060017072A KR100666517B1 KR 100666517 B1 KR100666517 B1 KR 100666517B1 KR 1020060017072 A KR1020060017072 A KR 1020060017072A KR 20060017072 A KR20060017072 A KR 20060017072A KR 100666517 B1 KR100666517 B1 KR 100666517B1
- Authority
- KR
- South Korea
- Prior art keywords
- electrode
- floating
- potential
- floating electrode
- insulating layer
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 93
- 239000000758 substrate Substances 0.000 claims abstract description 44
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 9
- 230000005684 electric field Effects 0.000 abstract description 24
- 230000015556 catabolic process Effects 0.000 abstract description 19
- 238000009413 insulation Methods 0.000 abstract description 10
- 239000010410 layer Substances 0.000 description 119
- 239000012535 impurity Substances 0.000 description 65
- 239000011229 interlayer Substances 0.000 description 21
- 238000002955 isolation Methods 0.000 description 20
- 230000000694 effects Effects 0.000 description 17
- 239000002184 metal Substances 0.000 description 15
- 230000004048 modification Effects 0.000 description 12
- 238000012986 modification Methods 0.000 description 12
- 239000004020 conductor Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 5
- 230000010287 polarization Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/02—Combination or multi-purpose hand tools with interchangeable or adjustable tool elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/5222—Capacitive arrangements or effects of, or between wiring layers
- H01L23/5225—Shielding layers formed together with wiring layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/60—Protection against electrostatic charges or discharges, e.g. Faraday shields
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0611—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region
- H01L27/0617—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region comprising components of the field-effect type
- H01L27/0629—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region comprising components of the field-effect type in combination with diodes, or resistors, or capacitors
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- 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
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/402—Field plates
- H01L29/404—Multiple field plate structures
-
- 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
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7801—DMOS transistors, i.e. MISFETs with a channel accommodating body or base region adjoining a drain drift region
- H01L29/7816—Lateral DMOS transistors, i.e. LDMOS transistors
-
- 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
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/423—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions not carrying the current to be rectified, amplified or switched
- H01L29/42312—Gate electrodes for field effect devices
- H01L29/42316—Gate electrodes for field effect devices for field-effect transistors
- H01L29/4232—Gate electrodes for field effect devices for field-effect transistors with insulated gate
- H01L29/42364—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the insulating layer, e.g. thickness or uniformity
- H01L29/42368—Gate electrodes for field effect devices for field-effect transistors with insulated gate characterised by the insulating layer, e.g. thickness or uniformity the thickness being non-uniform
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Semiconductor Integrated Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Element Separation (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (5)
- 반도체 기판과,상기 반도체 기판 상에 형성된 절연층과,상기 절연층 상에서 연장하고, 제1 전위가 인가되는 고전위 전극과,주위로부터 절연되도록 형성되는 부유 전극과,상기 제1 전위보다 낮은 제2 전위가 인가되고, 상기 부유 전극과 정전 결합(capacitive coupling)을 하는 제3 전극과,상기 부유 전극을 피복하도록 설치된 수지(樹脂)을 포함하고,상기 고전위 전극이 연장하는 방향에 수직이며, 상기 부유 전극이 상기 고전위 전극에 대하여 상기 반도체 기판과 반대측에 위치하는 단면이 존재하는 반도체 장치.
- 제1항에 있어서,상기 부유 전극은 상기 고전위 전극을 완전히 덮고 있는 것을 특징으로 하는 반도체 장치
- 제2항에 있어서,상기 고전위 전극의 모서리로부터, 이것에 가까운 쪽의 상기 부유 전극의 모 서리를 본 앙각(仰角)이 45도 이하인 것을 특징으로 하는 반도체 장치.
- 제1항에 있어서,상기 절연층이 넓어지는 방향을 따라 상기 고전위 전극과 떨어져서 배치되고, 상기 제1 전위보다 낮은 전위로 동작하는 CMOS 트랜지스터를 더 포함하는 반도체 장치.
- 제4항에 있어서,상기 절연층에 대하여 상기 부유 전극과 반대측에 배치되고, 상기 제1 전위가 주어져 동작하는 MOS 트랜지스터를 더 포함하는 반도체 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002345724A JP3846796B2 (ja) | 2002-11-28 | 2002-11-28 | 半導体装置 |
JPJP-P-2002-00345724 | 2002-11-28 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030031971A Division KR100573945B1 (ko) | 2002-11-28 | 2003-05-20 | 반도체 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060019634A KR20060019634A (ko) | 2006-03-03 |
KR100666517B1 true KR100666517B1 (ko) | 2007-01-11 |
Family
ID=32322033
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030031971A KR100573945B1 (ko) | 2002-11-28 | 2003-05-20 | 반도체 장치 |
KR1020060017072A KR100666517B1 (ko) | 2002-11-28 | 2006-02-22 | 반도체 장치 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030031971A KR100573945B1 (ko) | 2002-11-28 | 2003-05-20 | 반도체 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6844613B2 (ko) |
JP (1) | JP3846796B2 (ko) |
KR (2) | KR100573945B1 (ko) |
CN (1) | CN100377349C (ko) |
DE (1) | DE10335118B4 (ko) |
TW (1) | TWI239625B (ko) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7566333B2 (en) * | 2003-08-11 | 2009-07-28 | Electromedical Associates Llc | Electrosurgical device with floating-potential electrode and methods of using the same |
US7563261B2 (en) * | 2003-08-11 | 2009-07-21 | Electromedical Associates Llc | Electrosurgical device with floating-potential electrodes |
US7557373B2 (en) * | 2004-03-30 | 2009-07-07 | Toshiba Matsushita Display Technology Co., Ltd. | Thin-film transistor substrate including pixel regions where gate electrode lines are arrayed on an insulating substrate, and display therewith |
US8357154B2 (en) * | 2004-07-20 | 2013-01-22 | Microline Surgical, Inc. | Multielectrode electrosurgical instrument |
US20060255434A1 (en) * | 2005-05-12 | 2006-11-16 | Yinon Degani | Shielding noisy conductors in integrated passive devices |
CN101663756B (zh) * | 2006-09-28 | 2011-04-13 | 富士胶片株式会社 | 固态图像传感器 |
US7821053B2 (en) * | 2006-11-15 | 2010-10-26 | International Business Machines Corporation | Tunable capacitor |
US9070791B2 (en) * | 2006-11-15 | 2015-06-30 | International Business Machines Corporation | Tunable capacitor |
KR100826410B1 (ko) * | 2006-12-29 | 2008-04-29 | 삼성전기주식회사 | 캐패시터 및 이를 이용한 캐패시터 내장형 다층 기판 구조 |
JP4973238B2 (ja) | 2007-02-28 | 2012-07-11 | 三菱電機株式会社 | 半導体装置 |
JP5195186B2 (ja) * | 2008-09-05 | 2013-05-08 | 三菱電機株式会社 | 半導体装置の製造方法 |
US9011426B2 (en) | 2010-04-22 | 2015-04-21 | Electromedical Associates, Llc | Flexible electrosurgical ablation and aspiration electrode with beveled active surface |
US8992521B2 (en) | 2010-04-22 | 2015-03-31 | Electromedical Associates, Llc | Flexible electrosurgical ablation and aspiration electrode with beveled active surface |
US9643255B2 (en) | 2010-04-22 | 2017-05-09 | Electromedical Associates, Llc | Flexible electrosurgical ablation and aspiration electrode with beveled active surface |
AU2011252004B2 (en) | 2010-05-11 | 2014-06-26 | Electromedical Associates Llc | Brazed electrosurgical device |
JP5914209B2 (ja) * | 2012-06-25 | 2016-05-11 | 旭化成エレクトロニクス株式会社 | 半導体装置 |
US9888954B2 (en) | 2012-08-10 | 2018-02-13 | Cook Medical Technologies Llc | Plasma resection electrode |
US9786613B2 (en) | 2014-08-07 | 2017-10-10 | Qualcomm Incorporated | EMI shield for high frequency layer transferred devices |
CN106449605B (zh) * | 2015-08-12 | 2018-12-21 | 中芯国际集成电路制造(上海)有限公司 | Mim电容结构 |
CN106723582A (zh) * | 2016-12-13 | 2017-05-31 | 北京智芯微电子科技有限公司 | 一种带有电场分布显示的智能安全帽 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1131801A (en) * | 1978-01-18 | 1982-09-14 | Johannes A. Appels | Semiconductor device |
JPS61168253A (ja) * | 1985-01-19 | 1986-07-29 | Sharp Corp | 高耐圧mos電界効果半導体装置 |
JPH0547767A (ja) * | 1991-08-19 | 1993-02-26 | Yamaha Corp | 集積回路装置の配線構造 |
JPH0547787A (ja) | 1991-08-21 | 1993-02-26 | Nec Corp | 半導体装置 |
JP2739004B2 (ja) * | 1992-01-16 | 1998-04-08 | 三菱電機株式会社 | 半導体装置 |
EP0565808B1 (en) * | 1992-04-17 | 1996-12-11 | STMicroelectronics S.r.l. | Junction-isolated high voltage MOS integrated device |
JP3283984B2 (ja) * | 1993-12-28 | 2002-05-20 | 株式会社東芝 | 半導体集積回路装置 |
JP2912184B2 (ja) | 1995-03-30 | 1999-06-28 | 日本電気株式会社 | 半導体装置 |
JP3563877B2 (ja) * | 1996-06-21 | 2004-09-08 | 三菱電機株式会社 | 半導体装置 |
EP1967899B1 (en) * | 1996-10-22 | 2013-01-23 | Seiko Epson Corporation | Reflective liquid crystal panel substrate |
JPH11204733A (ja) | 1998-01-14 | 1999-07-30 | Toshiba Corp | 半導体装置 |
US6307252B1 (en) * | 1999-03-05 | 2001-10-23 | Agere Systems Guardian Corp. | On-chip shielding of signals |
JP3398693B2 (ja) * | 1999-08-24 | 2003-04-21 | エヌイーシーマイクロシステム株式会社 | 半導体記憶装置 |
-
2002
- 2002-11-28 JP JP2002345724A patent/JP3846796B2/ja not_active Expired - Lifetime
-
2003
- 2003-05-06 TW TW092112292A patent/TWI239625B/zh not_active IP Right Cessation
- 2003-05-07 US US10/430,291 patent/US6844613B2/en not_active Expired - Lifetime
- 2003-05-20 KR KR1020030031971A patent/KR100573945B1/ko active IP Right Grant
- 2003-07-31 DE DE10335118A patent/DE10335118B4/de not_active Expired - Lifetime
- 2003-08-04 CN CNB031530567A patent/CN100377349C/zh not_active Expired - Lifetime
-
2006
- 2006-02-22 KR KR1020060017072A patent/KR100666517B1/ko active IP Right Review Request
Also Published As
Publication number | Publication date |
---|---|
KR100573945B1 (ko) | 2006-04-26 |
DE10335118A1 (de) | 2004-06-17 |
CN100377349C (zh) | 2008-03-26 |
TW200409336A (en) | 2004-06-01 |
KR20040047526A (ko) | 2004-06-05 |
DE10335118B4 (de) | 2012-11-08 |
CN1505145A (zh) | 2004-06-16 |
KR20060019634A (ko) | 2006-03-03 |
JP3846796B2 (ja) | 2006-11-15 |
JP2004179496A (ja) | 2004-06-24 |
US20040104455A1 (en) | 2004-06-03 |
TWI239625B (en) | 2005-09-11 |
US6844613B2 (en) | 2005-01-18 |
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