DE19882306T1 - Strommessverfahren, Stromsensor und unter Verwendung des Stromsensors arbeitendes IC-Testgerät - Google Patents

Strommessverfahren, Stromsensor und unter Verwendung des Stromsensors arbeitendes IC-Testgerät

Info

Publication number
DE19882306T1
DE19882306T1 DE19882306T DE19882306T DE19882306T1 DE 19882306 T1 DE19882306 T1 DE 19882306T1 DE 19882306 T DE19882306 T DE 19882306T DE 19882306 T DE19882306 T DE 19882306T DE 19882306 T1 DE19882306 T1 DE 19882306T1
Authority
DE
Germany
Prior art keywords
current sensor
current
measurement method
tester working
sensor
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.)
Withdrawn
Application number
DE19882306T
Other languages
English (en)
Inventor
Toshiyuki Okayasu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advantest Corp
Original Assignee
Advantest Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Advantest Corp filed Critical Advantest Corp
Publication of DE19882306T1 publication Critical patent/DE19882306T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851—Testing of integrated circuits [IC]
    • G01R31/2855—Environmental, reliability or burn-in testing
    • G01R31/2872—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation
    • G01R31/2879—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation related to electrical aspects, e.g. to voltage or current supply or stimuli or to electrical loads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
    • G01R15/241—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/16571—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing AC or DC current with one threshold, e.g. load current, over-current, surge current or fault current

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
DE19882306T 1998-02-05 1998-02-05 Strommessverfahren, Stromsensor und unter Verwendung des Stromsensors arbeitendes IC-Testgerät Withdrawn DE19882306T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1998/000479 WO1999040446A1 (fr) 1998-02-05 1998-02-05 Procede de mesure du courant, detecteur de courant et testeur ci utilisant ledit detecteur

Publications (1)

Publication Number Publication Date
DE19882306T1 true DE19882306T1 (de) 2000-04-27

Family

ID=14207551

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19882306T Withdrawn DE19882306T1 (de) 1998-02-05 1998-02-05 Strommessverfahren, Stromsensor und unter Verwendung des Stromsensors arbeitendes IC-Testgerät

Country Status (6)

Country Link
KR (1) KR20010006008A (de)
CN (1) CN1252130A (de)
DE (1) DE19882306T1 (de)
GB (1) GB2340233A (de)
TW (1) TW359753B (de)
WO (1) WO1999040446A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101958263B (zh) * 2009-07-14 2013-01-02 致茂电子(苏州)有限公司 半导体晶粒点测机台检验方法及该机台
US9733133B2 (en) 2013-10-07 2017-08-15 Xiaotian Steve Yao Faraday current and temperature sensors
WO2015185133A1 (en) * 2014-06-04 2015-12-10 Telefonaktiebolaget L M Ericsson (Publ) An optical electrical measurement system, a measurement probe and a method therefor
CN107091950B (zh) 2016-02-16 2021-01-19 姚晓天 基于光学传感原理集成了温度传感的反射式电流和磁场传感器
CN107861045A (zh) * 2017-10-13 2018-03-30 天津市英贝特航天科技有限公司 一种基于直流ct技术的短路芯片查找装置及方法
CN109709384B (zh) * 2018-12-13 2021-10-01 北京航天时代光电科技有限公司 一种采用集成化光路结构的电流传感器
KR102451032B1 (ko) * 2020-09-29 2022-10-05 엘아이지넥스원 주식회사 FET(Field Effect Transistor) 고장 검출 장치 및 방법
CN115856396B (zh) * 2022-12-09 2023-08-29 珠海多创科技有限公司 传感探头模组、非接触式电压测量电路、方法及电子设备
KR102535830B1 (ko) * 2023-04-11 2023-05-26 주식회사 수산이앤에스 광변환기 검사 시스템

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224389B2 (de) * 1974-03-11 1977-06-30
JPS59155764A (ja) * 1983-02-24 1984-09-04 Yokogawa Hokushin Electric Corp 光電圧計
JPS59218915A (ja) * 1983-05-27 1984-12-10 Yokogawa Hokushin Electric Corp 光導波路形センサ
JPS6237940A (ja) * 1985-08-12 1987-02-18 Nippon Denshi Zairyo Kk プロ−ブカ−ド
JPS6246268A (ja) * 1985-08-23 1987-02-28 Nippon Denshi Zairyo Kk プロ−ブカ−ド
JPH07104365B2 (ja) * 1987-09-19 1995-11-13 株式会社安川電機 光センサ装置
JPH04172260A (ja) * 1990-11-05 1992-06-19 Toyota Central Res & Dev Lab Inc 電磁界強度測定装置
JP2603380B2 (ja) * 1991-09-13 1997-04-23 日本電信電話株式会社 集積回路の試験装置および試験方法
JPH0989961A (ja) * 1995-09-26 1997-04-04 Tokin Corp 電界検出装置

Also Published As

Publication number Publication date
CN1252130A (zh) 2000-05-03
WO1999040446A8 (fr) 1999-12-16
TW359753B (en) 1999-06-01
WO1999040446A1 (fr) 1999-08-12
KR20010006008A (ko) 2001-01-15
GB9923232D0 (en) 1999-12-08
GB2340233A (en) 2000-02-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8607 Notification of search results after publication
8130 Withdrawal