WO2012123811A3 - Emi/esd shield clip - Google Patents

Emi/esd shield clip Download PDF

Info

Publication number
WO2012123811A3
WO2012123811A3 PCT/IB2012/000512 IB2012000512W WO2012123811A3 WO 2012123811 A3 WO2012123811 A3 WO 2012123811A3 IB 2012000512 W IB2012000512 W IB 2012000512W WO 2012123811 A3 WO2012123811 A3 WO 2012123811A3
Authority
WO
WIPO (PCT)
Prior art keywords
shield
gap
emi
circuit board
tab
Prior art date
Application number
PCT/IB2012/000512
Other languages
French (fr)
Other versions
WO2012123811A2 (en
Inventor
Motomu Kajiura
Takahisa Ishishita
Yasutoshi KADEMA
Original Assignee
Fci
Fci Connectors Singapore Pte Ltd
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 Fci, Fci Connectors Singapore Pte Ltd filed Critical Fci
Publication of WO2012123811A2 publication Critical patent/WO2012123811A2/en
Publication of WO2012123811A3 publication Critical patent/WO2012123811A3/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
    • H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
    • H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
    • H05K9/0032—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids
    • H05K9/0035—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids with retainers mounted beforehand on the PCB, e.g. clips
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

The present invention provides a clip for mounting an EMI/ESD shield onto a circuit board. The clip has a first mounting member and a second mounting member arranged in a base plane for fixing to the circuit board and a first and second beams linking the first and second mounting members. The first and the second beams define a gap therebetween for receiving a portion of the shield. Each beam has an inner edge adjacent to the gap. The first beam includes a first tab projecting from the inner edge of the first beam into the gap. The first tab is deflectable to allow insertion of the portion of the shield into the gap and upon insertion of the portion of the shield into the gap, the first tab urges against the portion of the shield to prevent detachment of the shield from the circuit board.
PCT/IB2012/000512 2011-03-11 2012-02-28 Emi/esd shield clip WO2012123811A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IBPCT/IB2011/000794 2011-03-11
IB2011000794 2011-03-11

Publications (2)

Publication Number Publication Date
WO2012123811A2 WO2012123811A2 (en) 2012-09-20
WO2012123811A3 true WO2012123811A3 (en) 2012-12-20

Family

ID=46831128

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/000512 WO2012123811A2 (en) 2011-03-11 2012-02-28 Emi/esd shield clip

Country Status (1)

Country Link
WO (1) WO2012123811A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2987210A4 (en) 2013-04-18 2016-12-14 Fci Asia Pte Ltd Insulation displacement connector and contacts thereof
US10231370B2 (en) * 2013-07-31 2019-03-12 Fuji Corporation Electronic component mounting device
US9543664B2 (en) 2013-08-02 2017-01-10 Fci Americas Technology Llc Insulation displacement connector
WO2015085166A1 (en) 2013-12-06 2015-06-11 FCI Asia Pte. Ltd. Insulation displacement connector
US10312608B2 (en) 2015-03-03 2019-06-04 Fci Usa Llc Insulation displacement connector
CN105578787B (en) * 2015-12-17 2018-07-27 佛山市顺德区博为电器有限公司 A kind of inspection cover plate of printed circuit board assembly
EP3410687B1 (en) 2017-05-30 2019-12-25 Veoneer Sweden AB Camera module for a motor vehicle, method of using, and method of assembling a camera module
JP7502162B2 (en) 2020-11-30 2024-06-18 京セラ株式会社 Connection parts, shielding modules, and electronic devices
DE102021212553A1 (en) * 2021-11-08 2023-05-11 Carl Zeiss Smt Gmbh OPTICAL SYSTEM, LITHOGRAPHY EQUIPMENT AND PROCESS

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6051781A (en) * 1997-09-24 2000-04-18 Autosplice, Inc. Surface mount electromagnetic frequency interference shield clip
US20080251893A1 (en) * 2007-04-16 2008-10-16 English Gerald R Mounting clips for use with electromagnetic interference shielding and methods of using the same
KR20090010872U (en) * 2008-04-22 2009-10-27 대동전자(주) A Fixing Clip

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6051781A (en) * 1997-09-24 2000-04-18 Autosplice, Inc. Surface mount electromagnetic frequency interference shield clip
US20080251893A1 (en) * 2007-04-16 2008-10-16 English Gerald R Mounting clips for use with electromagnetic interference shielding and methods of using the same
KR20090010872U (en) * 2008-04-22 2009-10-27 대동전자(주) A Fixing Clip

Also Published As

Publication number Publication date
WO2012123811A2 (en) 2012-09-20

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