DE69326009T2 - Verfahren zur Lotbeschichtung und Lötpaste dafür - Google Patents

Verfahren zur Lotbeschichtung und Lötpaste dafür

Info

Publication number
DE69326009T2
DE69326009T2 DE69326009T DE69326009T DE69326009T2 DE 69326009 T2 DE69326009 T2 DE 69326009T2 DE 69326009 T DE69326009 T DE 69326009T DE 69326009 T DE69326009 T DE 69326009T DE 69326009 T2 DE69326009 T2 DE 69326009T2
Authority
DE
Germany
Prior art keywords
solder
solder paste
metallic
paste
particles
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.)
Expired - Fee Related
Application number
DE69326009T
Other languages
German (de)
English (en)
Other versions
DE69326009D1 (de
Inventor
Michael T.W De Langen
Johannes A.H Van Gerven
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Priority claimed from EP93203059A external-priority patent/EP0651600B1/en
Application granted granted Critical
Publication of DE69326009D1 publication Critical patent/DE69326009D1/de
Publication of DE69326009T2 publication Critical patent/DE69326009T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering or brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams or slurries
    • 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 resistors
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
    • 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 resistors
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3465—Application of solder
    • H05K3/3485—Application of solder paste, slurry or powder
    • 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
    • H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203—Fillers and particles
    • H05K2201/0263—Details about a collection of particles
    • H05K2201/0266—Size distribution
    • 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
    • H05K2201/10689—Leaded Integrated Circuit [IC] package, e.g. dual-in-line [DIL]
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/04—Soldering or other types of metallurgic bonding
    • H05K2203/043—Reflowing of solder coated conductors, not during connection of components, e.g. reflowing solder paste
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/05—Patterning and lithography; Masks; Details of resist
    • H05K2203/0502—Patterning and lithography
    • H05K2203/0545—Pattern for applying drops or paste; Applying a pattern made of drops or paste

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
DE69326009T 1993-11-02 1993-11-02 Verfahren zur Lotbeschichtung und Lötpaste dafür Expired - Fee Related DE69326009T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93203059A EP0651600B1 (en) 1993-11-02 1993-11-02 Solder-coating method, and solder paste suitable for use therein

Publications (2)

Publication Number Publication Date
DE69326009D1 DE69326009D1 (de) 1999-09-16
DE69326009T2 true DE69326009T2 (de) 2000-02-24

Family

ID=8214153

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326009T Expired - Fee Related DE69326009T2 (de) 1993-11-02 1993-11-02 Verfahren zur Lotbeschichtung und Lötpaste dafür

Country Status (4)

Country Link
US (1) US6423154B1 (ref)
KR (1) KR100352202B1 (ref)
DE (1) DE69326009T2 (ref)
TW (1) TW271413B (ref)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6680457B2 (en) * 2002-01-15 2004-01-20 Agilent Technologies, Inc. Reflowing of solder joints
JP4812429B2 (ja) * 2005-01-31 2011-11-09 三洋電機株式会社 回路装置の製造方法
JP4576270B2 (ja) * 2005-03-29 2010-11-04 昭和電工株式会社 ハンダ回路基板の製造方法
WO2007007865A1 (en) * 2005-07-11 2007-01-18 Showa Denko K.K. Method for attachment of solder powder to electronic circuit board and solder-attached electronic circuit board
US20090041990A1 (en) * 2005-09-09 2009-02-12 Showa Denko K.K. Method for attachment of solder powder to electronic circuit board and soldered electronic circuit board
EP2219426A1 (de) * 2009-02-02 2010-08-18 Beckhoff Automation GmbH Verfahren zum Herstellen von Kontaktstellen
GB2531760A (en) * 2014-10-29 2016-05-04 Ibm Bridging Arrangement, Microelectronic component and Method for manufacturing A Bridging Arrangement
CN108702862B (zh) * 2016-02-19 2021-03-09 爱法组装材料公司 具有选择性集成焊料的rf屏蔽件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872261A (en) * 1987-12-11 1989-10-10 Digital Equipment Corporation Method of and apparatus for surface mounting electronic components onto a printed wiring board
JPH0671134B2 (ja) 1989-05-26 1994-09-07 古河電気工業株式会社 電子部品表面実装方法
CA2030865C (en) * 1989-11-30 1993-01-12 Kenichi Fuse Method of forming a solder layer on pads of a circuit board and method of mounting an electronic part on a circuit board
US5001829A (en) * 1990-01-02 1991-03-26 General Electric Company Method for connecting a leadless chip carrier to a substrate
US5296649A (en) * 1991-03-26 1994-03-22 The Furukawa Electric Co., Ltd. Solder-coated printed circuit board and method of manufacturing the same
US5150832A (en) * 1991-06-28 1992-09-29 At&T Bell Laboratories Solder paste
US5211764A (en) * 1992-11-10 1993-05-18 At&T Bell Laboratories Solder paste and method of using the same
US5346775A (en) * 1993-02-22 1994-09-13 At&T Laboratories Article comprising solder with improved mechanical properties
EP0651600B1 (en) * 1993-11-02 1999-08-11 Koninklijke Philips Electronics N.V. Solder-coating method, and solder paste suitable for use therein
US5385290A (en) * 1993-11-24 1995-01-31 At&T Corp. Soldering material and procedure

Also Published As

Publication number Publication date
TW271413B (ref) 1996-03-01
KR100352202B1 (ko) 2002-12-28
US6423154B1 (en) 2002-07-23
DE69326009D1 (de) 1999-09-16
KR950016465A (ko) 1995-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee