TWI417548B - 用於微電路測試系統之中心接地接觸結構 - Google Patents

用於微電路測試系統之中心接地接觸結構 Download PDF

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Publication number
TWI417548B
TWI417548B TW097104319A TW97104319A TWI417548B TW I417548 B TWI417548 B TW I417548B TW 097104319 A TW097104319 A TW 097104319A TW 97104319 A TW97104319 A TW 97104319A TW I417548 B TWI417548 B TW I417548B
Authority
TW
Taiwan
Prior art keywords
insert
axis
bore
projection
loading plate
Prior art date
Application number
TW097104319A
Other languages
English (en)
Chinese (zh)
Other versions
TW200907348A (en
Inventor
Patrick J Alladio
Original Assignee
Johnstech Int 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 Johnstech Int Corp filed Critical Johnstech Int Corp
Publication of TW200907348A publication Critical patent/TW200907348A/zh
Application granted granted Critical
Publication of TWI417548B publication Critical patent/TWI417548B/zh

Links

Classifications

    • 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
    • G01R1/04—Housings; Supporting members; Arrangements of terminals
    • G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
    • G01R1/0433—Sockets for IC's or transistors
    • G01R1/0441—Details
    • G01R1/0466—Details concerning contact pieces or mechanical details, e.g. hinges or cams; Shielding

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Connecting Device With Holders (AREA)
  • Measuring Leads Or Probes (AREA)
TW097104319A 2007-02-02 2008-02-04 用於微電路測試系統之中心接地接觸結構 TWI417548B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88798307P 2007-02-02 2007-02-02
US12/024,622 US7994808B2 (en) 2007-02-02 2008-02-01 Contact insert for a microcircuit test socket

Publications (2)

Publication Number Publication Date
TW200907348A TW200907348A (en) 2009-02-16
TWI417548B true TWI417548B (zh) 2013-12-01

Family

ID=39740999

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097104319A TWI417548B (zh) 2007-02-02 2008-02-04 用於微電路測試系統之中心接地接觸結構

Country Status (4)

Country Link
US (1) US7994808B2 (enExample)
JP (1) JP5015024B2 (enExample)
CN (1) CN101373204B (enExample)
TW (1) TWI417548B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080297142A1 (en) * 2007-02-02 2008-12-04 Alladio Patrick J Contact insert for a microcircuit test socket
US8441275B1 (en) * 2010-01-14 2013-05-14 Tapt Interconnect, LLC Electronic device test fixture
KR101339165B1 (ko) * 2012-03-26 2013-12-09 주식회사 아이에스시 메쉬시트를 가진 핸들러용 인서트 및 핸들러용 인서트
KR101284212B1 (ko) 2012-04-27 2013-07-09 주식회사 아이에스시 위치정렬이 용이한 테스트용 소켓
MX2020007325A (es) 2017-09-25 2021-01-29 Johnstech Int Corp Contactor de alto grado de aislamiento con clavija de prueba y carcasa para probar circuitos integrados.
CA3194134A1 (en) * 2020-10-06 2022-04-14 Valts Treibergs Compliant ground block and testing system having compliant ground block

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172049A (en) * 1990-10-15 1992-12-15 Advantest Corporation IC test equipment
US5926027A (en) * 1995-09-28 1999-07-20 Bumb, Jr.; Frank E. Apparatus and method for testing a device
US6861667B2 (en) * 2002-07-15 2005-03-01 Johnstech International Corporation Grounding inserts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6437585B1 (en) 2000-10-27 2002-08-20 Anadigics, Inc. Electrical contactor for automatic testing of chips including RF chips
US7108546B2 (en) * 2001-06-20 2006-09-19 Formfactor, Inc. High density planar electrical interface
US7053640B2 (en) * 2002-12-27 2006-05-30 Agilent Technologies, Inc. System and method for providing high RF signal isolation and low common ground inductance in an RF circuit testing environment
KR100534208B1 (ko) * 2003-01-17 2005-12-08 삼성전자주식회사 집적소자 테스트용 소켓 조립체와 이를 이용하는 테스터
US7074049B2 (en) * 2004-03-22 2006-07-11 Johnstech International Corporation Kelvin contact module for a microcircuit test system
US7202657B2 (en) * 2004-10-21 2007-04-10 Johnstech International Corporation Manual actuator for loading leadless microcircuit packages in a circuit tester
US20080297142A1 (en) * 2007-02-02 2008-12-04 Alladio Patrick J Contact insert for a microcircuit test socket
WO2008156855A2 (en) * 2007-06-20 2008-12-24 Molex Incorporated Connector with serpentine groung structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172049A (en) * 1990-10-15 1992-12-15 Advantest Corporation IC test equipment
US5926027A (en) * 1995-09-28 1999-07-20 Bumb, Jr.; Frank E. Apparatus and method for testing a device
US6861667B2 (en) * 2002-07-15 2005-03-01 Johnstech International Corporation Grounding inserts

Also Published As

Publication number Publication date
JP5015024B2 (ja) 2012-08-29
CN101373204B (zh) 2013-05-15
US7994808B2 (en) 2011-08-09
TW200907348A (en) 2009-02-16
CN101373204A (zh) 2009-02-25
US20080218177A1 (en) 2008-09-11
JP2008282796A (ja) 2008-11-20

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees