CA2310711A1 - Circuit board with an electronic component and a method for producing a connection between the circuit board and the component - Google Patents

Circuit board with an electronic component and a method for producing a connection between the circuit board and the component Download PDF

Info

Publication number
CA2310711A1
CA2310711A1 CA002310711A CA2310711A CA2310711A1 CA 2310711 A1 CA2310711 A1 CA 2310711A1 CA 002310711 A CA002310711 A CA 002310711A CA 2310711 A CA2310711 A CA 2310711A CA 2310711 A1 CA2310711 A1 CA 2310711A1
Authority
CA
Canada
Prior art keywords
circuit board
component
connection
producing
electrical contacts
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.)
Granted
Application number
CA002310711A
Other languages
French (fr)
Other versions
CA2310711C (en
Inventor
Sergej Lopatin
Dietmar Birgel
Karl-Peter Hauptvogel
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.)
Endress and Hauser SE and Co KG
Original Assignee
Endress and Hauser SE and Co KG
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 Endress and Hauser SE and Co KG filed Critical Endress and Hauser SE and Co KG
Publication of CA2310711A1 publication Critical patent/CA2310711A1/en
Application granted granted Critical
Publication of CA2310711C publication Critical patent/CA2310711C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/321—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives
    • 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
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09372—Pads and lands
    • H05K2201/094—Array of pads or lands differing from one another, e.g. in size, pitch or thickness; Using different connections on the pads
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10083—Electromechanical or electro-acoustic component, e.g. microphone
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10636—Leadless chip, e.g. chip capacitor or resistor
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10674—Flip chip
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components
    • H05K3/3431—Leadless components
    • H05K3/3442—Leadless components having edge contacts, e.g. leadless chip capacitors, chip carriers
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3457—Solder materials or compositions; Methods of application thereof
    • H05K3/3463—Solder compositions in relation to features of the printed circuit board or the mounting process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Combinations Of Printed Boards (AREA)

Abstract

This circuit board contains electronic components having electrical contacts.
At least one of the electrical contacts is initially glued to the circuit board using a conductive adhesive and at least one of the electrical contacts is connected to the circuit board by soldering. The circuit board is suitable for fast mechanical mass production.
Further a method for the manufacture of the connection between the circuit board and the electronic components is disclosed, in which a solder is applied to soldering points and a conductive adhesive is applied to adhesive points. The circuit board with the components is then placed in a furnace to connect the components to the circuit board.
CA002310711A 1999-07-10 2000-06-06 Circuit board with an electronic component and a method for producing a connection between the circuit board and the component Expired - Lifetime CA2310711C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99113394.3 1999-07-10
EP99113394A EP1069810B1 (en) 1999-07-10 1999-07-10 Printed circuit with at least one electronic component and method for connecting them

Publications (2)

Publication Number Publication Date
CA2310711A1 true CA2310711A1 (en) 2001-01-10
CA2310711C CA2310711C (en) 2003-12-23

Family

ID=8238564

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002310711A Expired - Lifetime CA2310711C (en) 1999-07-10 2000-06-06 Circuit board with an electronic component and a method for producing a connection between the circuit board and the component

Country Status (5)

Country Link
EP (1) EP1069810B1 (en)
JP (1) JP3343105B2 (en)
CA (1) CA2310711C (en)
DE (1) DE59910455D1 (en)
HU (1) HU224293B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031181A1 (en) * 2005-07-01 2007-01-04 Endress + Hauser Gmbh + Co. Kg Circuit board with a surface having a plurality of contact surfaces, method for coating contact surfaces of a printed circuit board
CN102450112A (en) * 2009-06-01 2012-05-09 住友电气工业株式会社 Connection method, connection structure, and electronic device
EP3509404A1 (en) * 2018-01-05 2019-07-10 ZKW Group GmbH Circuit assembly and light device and headlamp

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110415A (en) * 1979-02-16 1980-08-25 Noto Denshi Kogyo Kk Chip type piezoelectric device
JPS62207009A (en) * 1986-03-07 1987-09-11 Matsushima Kogyo Co Ltd Piezoelectric oscillator
JPH03263360A (en) * 1990-03-13 1991-11-22 Seiko Epson Corp Semiconductor device
US5487211A (en) * 1993-08-19 1996-01-30 Motorola, Inc. Method for fabricating a surface-mountable crystal resonator
US5641995A (en) * 1995-03-22 1997-06-24 Hewlett-Packard Company Attachment of ceramic chip carriers to printed circuit boards
US5639010A (en) * 1995-08-31 1997-06-17 Ford Motor Company Simultaneous process for surface mount adhesive cure and solder paste reflow for surface mount technology devices

Also Published As

Publication number Publication date
EP1069810A1 (en) 2001-01-17
HU224293B1 (en) 2005-07-28
JP3343105B2 (en) 2002-11-11
HU0002227D0 (en) 2000-08-28
CA2310711C (en) 2003-12-23
DE59910455D1 (en) 2004-10-14
HUP0002227A2 (en) 2001-04-28
JP2001060764A (en) 2001-03-06
EP1069810B1 (en) 2004-09-08

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200606