EP0212764A3 - High density, controlled impedance connector - Google Patents

High density, controlled impedance connector Download PDF

Info

Publication number
EP0212764A3
EP0212764A3 EP86300288A EP86300288A EP0212764A3 EP 0212764 A3 EP0212764 A3 EP 0212764A3 EP 86300288 A EP86300288 A EP 86300288A EP 86300288 A EP86300288 A EP 86300288A EP 0212764 A3 EP0212764 A3 EP 0212764A3
Authority
EP
European Patent Office
Prior art keywords
high density
controlled impedance
connector
wafers
impedance connector
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.)
Ceased
Application number
EP86300288A
Other languages
German (de)
French (fr)
Other versions
EP0212764A2 (en
Inventor
Amir-Akbar Sadigh-Behzadi
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.)
Criton Technologies Partn Comp Of Criton Corp Bsb Diversified Co Inc Royal Zenith Corp D/b/a Viking Connectors Co
Original Assignee
Criton Technologies Partn Comp Of Criton Corp Bsb Diversified Co Inc Royal Zenith Corp D/b/a Viking Connectors Co
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 Criton Technologies Partn Comp Of Criton Corp Bsb Diversified Co Inc Royal Zenith Corp D/b/a Viking Connectors Co filed Critical Criton Technologies Partn Comp Of Criton Corp Bsb Diversified Co Inc Royal Zenith Corp D/b/a Viking Connectors Co
Publication of EP0212764A2 publication Critical patent/EP0212764A2/en
Publication of EP0212764A3 publication Critical patent/EP0212764A3/en
Ceased 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
    • 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
    • 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
    • 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]
    • H01R13/6581—Shield structure
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
    • H01R13/6586—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules
    • H01R13/6587—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs

Abstract

A high density electrical connector is shown in which discrete dielectric wafers mount several contact elements within grooves on a first surface of the wafer while mounting a single ground plane within a recess on a second surface. This configuration, when the wafers are stacked side-by-­ side, forms the contacts in a stripline connection in which the impedance of each contact may be controlled. The wa­ fers may be inserted into slots within a housing to form a high density connector for joining a daughter board to a mother board.
EP86300288A 1985-08-05 1986-01-17 High density, controlled impedance connector Ceased EP0212764A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76270685A 1985-08-05 1985-08-05
US762706 1985-08-05

Publications (2)

Publication Number Publication Date
EP0212764A2 EP0212764A2 (en) 1987-03-04
EP0212764A3 true EP0212764A3 (en) 1989-02-08

Family

ID=25065833

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86300288A Ceased EP0212764A3 (en) 1985-08-05 1986-01-17 High density, controlled impedance connector

Country Status (3)

Country Link
EP (1) EP0212764A3 (en)
JP (1) JPS6235472A (en)
CA (1) CA1244531A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD745852S1 (en) 2013-01-25 2015-12-22 Fci Americas Technology Llc Electrical connector
USD746236S1 (en) 2012-07-11 2015-12-29 Fci Americas Technology Llc Electrical connector housing
USD748063S1 (en) 2012-04-13 2016-01-26 Fci Americas Technology Llc Electrical ground shield
US9257778B2 (en) 2012-04-13 2016-02-09 Fci Americas Technology High speed electrical connector
USD750030S1 (en) 2012-04-13 2016-02-23 Fci Americas Technology Llc Electrical cable connector
US9543703B2 (en) 2012-07-11 2017-01-10 Fci Americas Technology Llc Electrical connector with reduced stack height

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2666338B2 (en) * 1988-03-31 1997-10-22 三菱マテリアル株式会社 Tungsten carbide based cemented carbide end mill
CA1319739C (en) * 1988-10-17 1993-06-29 James Lee Fedder Electrical connector system
JP3087495B2 (en) * 1993-03-05 2000-09-11 松下電器産業株式会社 Capacitors and shield cases
DE69519226T2 (en) * 1995-07-03 2001-08-23 Berg Electronics Mfg Connector with integrated printed circuit board
US5702258A (en) * 1996-03-28 1997-12-30 Teradyne, Inc. Electrical connector assembled from wafers
US5993259A (en) 1997-02-07 1999-11-30 Teradyne, Inc. High speed, high density electrical connector
US6530790B1 (en) * 1998-11-24 2003-03-11 Teradyne, Inc. Electrical connector
WO2001057963A2 (en) * 2000-02-03 2001-08-09 Teradyne, Inc. High speed pressure mount connector
FI110554B (en) * 2001-02-12 2003-02-14 Perlos Oyj Connectors and a loose piece for a connector
US7285018B2 (en) 2004-06-23 2007-10-23 Amphenol Corporation Electrical connector incorporating passive circuit elements
US8366485B2 (en) 2009-03-19 2013-02-05 Fci Americas Technology Llc Electrical connector having ribbed ground plate
US8231415B2 (en) 2009-07-10 2012-07-31 Fci Americas Technology Llc High speed backplane connector with impedance modification and skew correction
US8382524B2 (en) 2010-05-21 2013-02-26 Amphenol Corporation Electrical connector having thick film layers
US20110287663A1 (en) 2010-05-21 2011-11-24 Gailus Mark W Electrical connector incorporating circuit elements
US8591257B2 (en) 2011-11-17 2013-11-26 Amphenol Corporation Electrical connector having impedance matched intermediate connection points
EP2624034A1 (en) 2012-01-31 2013-08-07 Fci Dismountable optical coupling device
USD727852S1 (en) 2012-04-13 2015-04-28 Fci Americas Technology Llc Ground shield for a right angle electrical connector
US8944831B2 (en) 2012-04-13 2015-02-03 Fci Americas Technology Llc Electrical connector having ribbed ground plate with engagement members
USD720698S1 (en) 2013-03-15 2015-01-06 Fci Americas Technology Llc Electrical cable connector

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1001569A (en) * 1962-05-15 1965-08-18 Brown Engineering Company Inc Improvements in and relating to a printed circuit board connector
US3401369A (en) * 1966-06-07 1968-09-10 Ibm Connector
US3601772A (en) * 1970-05-20 1971-08-24 Berg Electronics Inc Header block assembly
US3601753A (en) * 1970-06-10 1971-08-24 Ibm Coaxial interface connector
US4469389A (en) * 1982-07-06 1984-09-04 Amp Incorporated Rotatable cam actuated connector for circuit board edge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1001569A (en) * 1962-05-15 1965-08-18 Brown Engineering Company Inc Improvements in and relating to a printed circuit board connector
US3401369A (en) * 1966-06-07 1968-09-10 Ibm Connector
US3601772A (en) * 1970-05-20 1971-08-24 Berg Electronics Inc Header block assembly
US3601753A (en) * 1970-06-10 1971-08-24 Ibm Coaxial interface connector
US4469389A (en) * 1982-07-06 1984-09-04 Amp Incorporated Rotatable cam actuated connector for circuit board edge

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD748063S1 (en) 2012-04-13 2016-01-26 Fci Americas Technology Llc Electrical ground shield
US9257778B2 (en) 2012-04-13 2016-02-09 Fci Americas Technology High speed electrical connector
USD750030S1 (en) 2012-04-13 2016-02-23 Fci Americas Technology Llc Electrical cable connector
USD750025S1 (en) 2012-04-13 2016-02-23 Fci Americas Technology Llc Vertical electrical connector
USD790471S1 (en) 2012-04-13 2017-06-27 Fci Americas Technology Llc Vertical electrical connector
USD816044S1 (en) 2012-04-13 2018-04-24 Fci Americas Technology Llc Electrical cable connector
USD746236S1 (en) 2012-07-11 2015-12-29 Fci Americas Technology Llc Electrical connector housing
USD751507S1 (en) 2012-07-11 2016-03-15 Fci Americas Technology Llc Electrical connector
US9543703B2 (en) 2012-07-11 2017-01-10 Fci Americas Technology Llc Electrical connector with reduced stack height
USD745852S1 (en) 2013-01-25 2015-12-22 Fci Americas Technology Llc Electrical connector
USD766832S1 (en) 2013-01-25 2016-09-20 Fci Americas Technology Llc Electrical connector
USD772168S1 (en) 2013-01-25 2016-11-22 Fci Americas Technology Llc Connector housing for electrical connector

Also Published As

Publication number Publication date
CA1244531A (en) 1988-11-08
EP0212764A2 (en) 1987-03-04
JPS6235472A (en) 1987-02-16

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Inventor name: SADIGH-BEHZADI, AMIR-AKBAR