EP0892470A3 - Impedance and inductance control in electrical connectors - Google Patents

Impedance and inductance control in electrical connectors Download PDF

Info

Publication number
EP0892470A3
EP0892470A3 EP98115005A EP98115005A EP0892470A3 EP 0892470 A3 EP0892470 A3 EP 0892470A3 EP 98115005 A EP98115005 A EP 98115005A EP 98115005 A EP98115005 A EP 98115005A EP 0892470 A3 EP0892470 A3 EP 0892470A3
Authority
EP
European Patent Office
Prior art keywords
connector
terminals
impedance
receptacle
housing
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Withdrawn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
EP98115005A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0892470A2 (en
Inventor
David L. Brunker
Frank A. Harwath
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.)
Molex LLC
Original Assignee
Molex LLC
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 Molex LLC filed Critical Molex LLC
Publication of EP0892470A2 publication Critical patent/EP0892470A2/en
Publication of EP0892470A3 publication Critical patent/EP0892470A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6473—Impedance matching
    • H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
    • H01R13/6476—Impedance matching by variation of conductive properties, e.g. by dimension variations by making an aperture, e.g. a hole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6473—Impedance matching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP98115005A 1992-03-24 1993-03-17 Impedance and inductance control in electrical connectors Withdrawn EP0892470A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85659392A 1992-03-24 1992-03-24
US856593 1992-03-24
EP93104307A EP0562427B1 (en) 1992-03-24 1993-03-17 Impendance and inductance control for electrical connectors

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP93104307.9 Division 1993-03-17

Publications (2)

Publication Number Publication Date
EP0892470A2 EP0892470A2 (en) 1999-01-20
EP0892470A3 true EP0892470A3 (en) 1999-07-28

Family

ID=25324022

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98115005A Withdrawn EP0892470A3 (en) 1992-03-24 1993-03-17 Impedance and inductance control in electrical connectors
EP93104307A Expired - Lifetime EP0562427B1 (en) 1992-03-24 1993-03-17 Impendance and inductance control for electrical connectors

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP93104307A Expired - Lifetime EP0562427B1 (en) 1992-03-24 1993-03-17 Impendance and inductance control for electrical connectors

Country Status (8)

Country Link
EP (2) EP0892470A3 (enrdf_load_stackoverflow)
JP (1) JPH06105628B2 (enrdf_load_stackoverflow)
KR (1) KR970001949B1 (enrdf_load_stackoverflow)
DE (1) DE69325198T2 (enrdf_load_stackoverflow)
ES (1) ES2133337T3 (enrdf_load_stackoverflow)
MY (1) MY109024A (enrdf_load_stackoverflow)
SG (1) SG47051A1 (enrdf_load_stackoverflow)
TW (1) TW213517B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0692884B1 (en) * 1994-07-14 2002-03-20 Molex Incorporated Modular connector with reduced crosstalk
DE19511507A1 (de) * 1995-03-29 1996-10-02 Siemens Ag Elektrischer Verbinder
US6095821A (en) * 1998-07-22 2000-08-01 Molex Incorporated Card edge connector with improved reference terminals
US6164995A (en) * 1999-03-09 2000-12-26 Molex Incorporated Impedance tuning in electrical switching connector
JP2007052097A (ja) * 2005-08-16 2007-03-01 Matsushita Electric Ind Co Ltd プラズマディスプレイ装置
JP5517287B2 (ja) 2009-09-17 2014-06-11 矢崎総業株式会社 インサート成形方法
JP2012151365A (ja) * 2011-01-20 2012-08-09 Three M Innovative Properties Co 基板及びそれを含む電子部品
JP6465095B2 (ja) * 2016-11-14 2019-02-06 第一精工株式会社 コネクタ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199066A (en) * 1963-05-27 1965-08-03 Bunker Ramo Electrical connector
US4419626A (en) * 1981-08-25 1983-12-06 Daymarc Corporation Broad band contactor assembly for testing integrated circuit devices
EP0436943A1 (en) * 1990-01-10 1991-07-17 The Whitaker Corporation Improved card edge connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689556A (en) * 1984-10-12 1987-08-25 Daymarc Corporation Broad band contactor assembly for testing integrated circuit devices
US5082459A (en) * 1990-08-23 1992-01-21 Amp Incorporated Dual readout simm socket

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199066A (en) * 1963-05-27 1965-08-03 Bunker Ramo Electrical connector
US4419626A (en) * 1981-08-25 1983-12-06 Daymarc Corporation Broad band contactor assembly for testing integrated circuit devices
EP0436943A1 (en) * 1990-01-10 1991-07-17 The Whitaker Corporation Improved card edge connector

Also Published As

Publication number Publication date
ES2133337T3 (es) 1999-09-16
EP0562427A3 (enrdf_load_stackoverflow) 1995-05-17
TW213517B (en) 1993-09-21
JPH0696814A (ja) 1994-04-08
EP0562427B1 (en) 1999-06-09
EP0892470A2 (en) 1999-01-20
KR930020774A (ko) 1993-10-20
EP0562427A2 (en) 1993-09-29
DE69325198D1 (de) 1999-07-15
KR970001949B1 (ko) 1997-02-19
MY109024A (en) 1996-11-30
DE69325198T2 (de) 2000-03-09
JPH06105628B2 (ja) 1994-12-21
SG47051A1 (en) 1998-03-20

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