JP2014219386A5 - - Google Patents

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Publication number
JP2014219386A5
JP2014219386A5 JP2014065384A JP2014065384A JP2014219386A5 JP 2014219386 A5 JP2014219386 A5 JP 2014219386A5 JP 2014065384 A JP2014065384 A JP 2014065384A JP 2014065384 A JP2014065384 A JP 2014065384A JP 2014219386 A5 JP2014219386 A5 JP 2014219386A5
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JP
Japan
Prior art keywords
current
current conductor
magnetic field
conductor
semiconductor chip
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Application number
JP2014065384A
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English (en)
Japanese (ja)
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JP6467696B2 (ja
JP2014219386A (ja
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Priority claimed from CH01130/13A external-priority patent/CH708052B1/de
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Publication of JP2014219386A publication Critical patent/JP2014219386A/ja
Publication of JP2014219386A5 publication Critical patent/JP2014219386A5/ja
Application granted granted Critical
Publication of JP6467696B2 publication Critical patent/JP6467696B2/ja
Active legal-status Critical Current
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JP2014065384A 2013-05-07 2014-03-27 電流測定装置 Active JP6467696B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH9242013 2013-05-07
CH00924/13 2013-05-07
CH01130/13A CH708052B1 (de) 2013-05-07 2013-06-17 Vorrichtung zur Strommessung.
CH01130/13 2013-06-17

Publications (3)

Publication Number Publication Date
JP2014219386A JP2014219386A (ja) 2014-11-20
JP2014219386A5 true JP2014219386A5 (enExample) 2017-03-16
JP6467696B2 JP6467696B2 (ja) 2019-02-13

Family

ID=50190174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014065384A Active JP6467696B2 (ja) 2013-05-07 2014-03-27 電流測定装置

Country Status (5)

Country Link
US (1) US9547024B2 (enExample)
EP (1) EP2801832B1 (enExample)
JP (1) JP6467696B2 (enExample)
CN (1) CN104142416B (enExample)
CH (1) CH708052B1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH707687B1 (de) * 2013-03-08 2016-09-15 Melexis Technologies Nv Stromsensor.
US9823329B2 (en) * 2014-10-15 2017-11-21 Honeywell International Inc. Magnetic current sensor calibration system
US9860987B2 (en) * 2015-02-13 2018-01-02 Deere & Company Electronic assembly with one or more heat sinks
US9810721B2 (en) * 2015-12-23 2017-11-07 Melexis Technologies Sa Method of making a current sensor and current sensor
US10283699B2 (en) * 2016-01-29 2019-05-07 Avago Technologies International Sales Pte. Limited Hall-effect sensor isolator
US10165670B2 (en) * 2016-04-29 2018-12-25 Deere & Company Electrical connector assembly
EP3306325B1 (en) * 2016-10-05 2021-07-21 Fico Triad, S.A. A current measuring device
EP3367067B1 (en) * 2017-02-28 2019-07-03 Melexis Technologies SA Position sensor and method of position sensing
JP6771094B2 (ja) * 2017-04-11 2020-10-21 アルプスアルパイン株式会社 電流センサ
WO2019021764A1 (ja) * 2017-07-24 2019-01-31 株式会社村田製作所 アクチュエータ、およびアクチュエータの製造方法
CN107942251B (zh) 2017-10-23 2020-10-16 宁德时代新能源科技股份有限公司 电流检测系统、方法和电流检测装置
US11982693B2 (en) * 2018-10-11 2024-05-14 The University Of North Carolina At Charlotte Systems and methods to detect and measure the current mismatch among parallel semiconductor devices
CN114556115B (zh) * 2019-10-08 2025-04-08 阿尔卑斯阿尔派株式会社 磁传感器以及具备该磁传感器的电流检测装置
US11796572B2 (en) * 2020-10-31 2023-10-24 Melexis Technologies Sa Current sensing system
DE102020214311A1 (de) * 2020-11-13 2022-05-19 Zf Friedrichshafen Ag Leiterplattenanordnung, Inverter sowie Kraftfahrzeug
DE102021125397A1 (de) * 2021-09-30 2023-03-30 Infineon Technologies Ag Chipgehäuse mit kontaktklammer

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300635B1 (en) * 1987-07-07 1995-09-13 Nippondenso Co., Ltd. Current detecting device using ferromagnetic magnetoresistance element
US5075759A (en) * 1989-07-21 1991-12-24 Motorola, Inc. Surface mounting semiconductor device and method
GB9500974D0 (en) * 1995-01-18 1995-03-08 Horstmann Timers & Controls Electricity measurement apparatus
EP0772046B1 (de) 1995-10-30 2002-04-17 Sentron Ag Magnetfeldsensor und Strom- oder Energiesensor
DE59609089D1 (de) * 1995-10-30 2002-05-23 Sentron Ag Zug Magnetfeldsensor und Strom- oder Energiesensor
JP2002202327A (ja) * 2000-10-23 2002-07-19 Sanken Electric Co Ltd ホール素子を備えた電流検出装置
TWI273266B (en) 2001-11-01 2007-02-11 Asahi Kasei Emd Corp Current sensor and current sensor manufacturing method
JP2003302428A (ja) 2002-04-09 2003-10-24 Asahi Kasei Corp 基板実装型電流センサ及び電流測定方法
JP2003329749A (ja) * 2002-05-13 2003-11-19 Asahi Kasei Corp 磁気センサ及び電流センサ
US7259545B2 (en) * 2003-02-11 2007-08-21 Allegro Microsystems, Inc. Integrated sensor
US7709754B2 (en) 2003-08-26 2010-05-04 Allegro Microsystems, Inc. Current sensor
US20060219436A1 (en) 2003-08-26 2006-10-05 Taylor William P Current sensor
US7166807B2 (en) * 2003-08-26 2007-01-23 Allegro Microsystems, Inc. Current sensor
US6940266B2 (en) * 2003-12-17 2005-09-06 Bae Systems Controls, Inc. Enhanced cost effective method for high current measurements
ATE386949T1 (de) * 2003-12-23 2008-03-15 Nxp Bv Hochempfindlicher magnetischer eingebauter stromsensor
DE102005047413B8 (de) * 2005-02-23 2012-05-10 Infineon Technologies Ag Magnetfeldsensorelement und Verfahren zum Durchführen eines On-Wafer-Funktionstests, sowie Verfahren zur Herstellung von Magnetfeldsensorelementen und Verfahren zur Herstellung von Magnetfeldsensorelementen mit On-Wafer-Funktionstest
EP1772737A3 (de) * 2005-10-08 2008-02-20 Melexis Technologies SA Baugruppe zur Strommessung
JP4612554B2 (ja) * 2006-02-16 2011-01-12 株式会社東海理化電機製作所 電流センサ
DE102006062750B4 (de) * 2006-09-15 2010-07-08 Infineon Technologies Ag Vorrichtung zum Erfassen einer Änderung einer physikalischen Grösse mittels einer Stromleiterstruktur
JP4893506B2 (ja) * 2007-06-04 2012-03-07 甲神電機株式会社 電流センサ
US7612553B2 (en) * 2007-07-26 2009-11-03 Honeywell International Inc. Current sensor having sandwiched magnetic permeability layer
US7816905B2 (en) * 2008-06-02 2010-10-19 Allegro Microsystems, Inc. Arrangements for a current sensing circuit and integrated current sensor
US7642768B1 (en) * 2008-10-21 2010-01-05 Honeywell International Inc. Current sensor having field screening arrangement including electrical conductors sandwiching magnetic permeability layer
US9222992B2 (en) 2008-12-18 2015-12-29 Infineon Technologies Ag Magnetic field current sensors
US8447556B2 (en) * 2009-02-17 2013-05-21 Allegro Microsystems, Inc. Circuits and methods for generating a self-test of a magnetic field sensor
CH703903B1 (de) * 2010-10-01 2014-04-30 Melexis Tessenderlo Nv Stromsensor.
US8878531B2 (en) * 2010-11-18 2014-11-04 Infineon Technologies Ag Current sensor
US8969985B2 (en) * 2011-08-30 2015-03-03 Infineon Technologies Ag Semiconductor chip package and method
US9389247B2 (en) * 2011-11-04 2016-07-12 Infineon Technologies Ag Current sensors

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