CN101156243A - 具有温度传感装置的mosfet - Google Patents
具有温度传感装置的mosfet Download PDFInfo
- Publication number
- CN101156243A CN101156243A CNA200680008339XA CN200680008339A CN101156243A CN 101156243 A CN101156243 A CN 101156243A CN A200680008339X A CNA200680008339X A CN A200680008339XA CN 200680008339 A CN200680008339 A CN 200680008339A CN 101156243 A CN101156243 A CN 101156243A
- Authority
- CN
- China
- Prior art keywords
- fet
- grid
- diode
- source electrode
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000036413 temperature sense Effects 0.000 title 1
- 239000000758 substrate Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 230000005669 field effect Effects 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002353 field-effect transistor method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/01—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using semiconducting elements having PN junctions
-
- 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
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
- Electronic Switches (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05102032 | 2005-03-15 | ||
EP05102032.9 | 2005-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101156243A true CN101156243A (zh) | 2008-04-02 |
CN100565877C CN100565877C (zh) | 2009-12-02 |
Family
ID=36617190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200680008339XA Expired - Fee Related CN100565877C (zh) | 2005-03-15 | 2006-03-14 | 具有温度传感装置的mosfet |
Country Status (4)
Country | Link |
---|---|
US (1) | US8742825B2 (zh) |
JP (1) | JP2008533734A (zh) |
CN (1) | CN100565877C (zh) |
WO (1) | WO2006097896A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103368412A (zh) * | 2012-03-30 | 2013-10-23 | Zf操作系统有限公司 | 功率mosfet的耗尽层温度测量 |
CN105137160A (zh) * | 2014-05-29 | 2015-12-09 | 英飞凌科技股份有限公司 | 电流或者电压的感测 |
CN105281730A (zh) * | 2014-07-14 | 2016-01-27 | 英飞凌科技奥地利有限公司 | 电子开关元件和集成传感器 |
CN105529676A (zh) * | 2014-10-20 | 2016-04-27 | 英飞凌科技股份有限公司 | 电子熔断器 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8582266B2 (en) * | 2006-02-17 | 2013-11-12 | Broadcom Corporation | Current-monitoring apparatus |
US7798703B2 (en) * | 2007-05-09 | 2010-09-21 | Infineon Technologies Ag | Apparatus and method for measuring local surface temperature of semiconductor device |
US8488353B2 (en) * | 2007-10-31 | 2013-07-16 | International Rectifier Corporation | Control integrated circuit with combined output and input |
US8072000B2 (en) * | 2009-04-29 | 2011-12-06 | Force Mos Technology Co., Ltd. | Avalanche capability improvement in power semiconductor devices having dummy cells around edge of active area |
US8587037B1 (en) * | 2009-07-08 | 2013-11-19 | Hrl Laboratories, Llc | Test structure to monitor the in-situ channel temperature of field effect transistors |
JP5492518B2 (ja) * | 2009-10-02 | 2014-05-14 | 株式会社日立製作所 | 半導体駆動回路、及びそれを用いた半導体装置 |
US8985850B1 (en) * | 2009-10-30 | 2015-03-24 | Cypress Semiconductor Corporation | Adaptive gate driver strength control |
US20150346037A1 (en) * | 2014-05-29 | 2015-12-03 | Infineon Technologies Ag | Integrated temperature sensor |
JP6450184B2 (ja) * | 2014-12-24 | 2019-01-09 | エイブリック株式会社 | 過熱検出回路及び半導体装置 |
CN105444919A (zh) * | 2015-12-18 | 2016-03-30 | 埃泰克汽车电子(芜湖)有限公司 | 车载温度采集系统及其控制方法 |
US10826479B2 (en) * | 2016-07-06 | 2020-11-03 | Delta Electronics, Inc. | Waveform conversion circuit for gate driver |
US10144292B2 (en) * | 2016-10-25 | 2018-12-04 | Nio Usa, Inc. | Sanity monitor for power module |
JP6638662B2 (ja) * | 2017-01-24 | 2020-01-29 | トヨタ自動車株式会社 | 半導体装置 |
CN114785094A (zh) * | 2018-01-05 | 2022-07-22 | 台达电子工业股份有限公司 | 波形转换电路以及栅极驱动电路 |
US10615737B1 (en) | 2018-09-24 | 2020-04-07 | Nxp Usa, Inc. | System and method of estimating temperature of a power switch of a power converter without a dedicated sensor |
WO2020090923A1 (ja) | 2018-11-02 | 2020-05-07 | ローム株式会社 | 半導体装置、半導体モジュール、リレーユニット、バッテリユニット、及び車両 |
WO2020090925A1 (ja) | 2018-11-02 | 2020-05-07 | ローム株式会社 | 半導体ユニット、半導体装置、バッテリユニット、及び車両 |
CN113474886A (zh) * | 2019-09-25 | 2021-10-01 | 富士电机株式会社 | 半导体装置 |
JP2022121034A (ja) | 2021-02-08 | 2022-08-19 | 富士電機株式会社 | 電力変換装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487457A (en) * | 1982-09-28 | 1984-12-11 | Eaton Corporation | Gating circuit for combining series and parallel connected FETs |
JP3204226B2 (ja) * | 1985-11-29 | 2001-09-04 | 株式会社デンソー | 半導体装置 |
US4853563A (en) * | 1987-04-10 | 1989-08-01 | Siliconix Incorporated | Switch interface circuit for power mosfet gate drive control |
GB2207315B (en) * | 1987-06-08 | 1991-08-07 | Philips Electronic Associated | High voltage semiconductor with integrated low voltage circuitry |
US5100829A (en) * | 1989-08-22 | 1992-03-31 | Motorola, Inc. | Process for forming a semiconductor structure with closely coupled substrate temperature sense element |
JP3628576B2 (ja) * | 1999-02-14 | 2005-03-16 | 矢崎総業株式会社 | 微少電流検出装置 |
JP2002222953A (ja) * | 2001-01-24 | 2002-08-09 | Sanken Electric Co Ltd | 半導体装置 |
KR20040019347A (ko) * | 2001-07-25 | 2004-03-05 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 전자 회로 |
JP3678208B2 (ja) * | 2002-04-19 | 2005-08-03 | 株式会社デンソー | 負荷駆動用半導体装置 |
DE10220587B4 (de) * | 2002-05-08 | 2007-07-19 | Infineon Technologies Ag | Temperatursensor für MOS-Schaltungsanordnung |
-
2006
- 2006-03-14 CN CNB200680008339XA patent/CN100565877C/zh not_active Expired - Fee Related
- 2006-03-14 JP JP2008501475A patent/JP2008533734A/ja not_active Withdrawn
- 2006-03-14 WO PCT/IB2006/050796 patent/WO2006097896A1/en active Application Filing
- 2006-03-14 US US11/908,664 patent/US8742825B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103368412A (zh) * | 2012-03-30 | 2013-10-23 | Zf操作系统有限公司 | 功率mosfet的耗尽层温度测量 |
CN105137160A (zh) * | 2014-05-29 | 2015-12-09 | 英飞凌科技股份有限公司 | 电流或者电压的感测 |
CN105281730A (zh) * | 2014-07-14 | 2016-01-27 | 英飞凌科技奥地利有限公司 | 电子开关元件和集成传感器 |
CN105281730B (zh) * | 2014-07-14 | 2018-12-25 | 英飞凌科技奥地利有限公司 | 电子开关元件和集成传感器 |
CN105529676A (zh) * | 2014-10-20 | 2016-04-27 | 英飞凌科技股份有限公司 | 电子熔断器 |
US9979180B2 (en) | 2014-10-20 | 2018-05-22 | Infineon Technologies Ag | Electronic fuse |
Also Published As
Publication number | Publication date |
---|---|
US8742825B2 (en) | 2014-06-03 |
WO2006097896A1 (en) | 2006-09-21 |
US20090066404A1 (en) | 2009-03-12 |
JP2008533734A (ja) | 2008-08-21 |
CN100565877C (zh) | 2009-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160920 Address after: Holland Ian Deho Finn Patentee after: Naizhiya Co., Ltd. Address before: Holland Ian Deho Finn Patentee before: Koninkl Philips Electronics NV |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Nijmegen Patentee after: Yasuyo Co. Ltd. Address before: Holland Ian Deho Finn Patentee before: Naizhiya Co., Ltd. |
|
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: 20091202 Termination date: 20180314 |