DK0658391T3 - Fremgangsmåde og indretning til tør fluksning af metalliske overflader før lodning eller fortinning - Google Patents

Fremgangsmåde og indretning til tør fluksning af metalliske overflader før lodning eller fortinning

Info

Publication number
DK0658391T3
DK0658391T3 DK94402784T DK94402784T DK0658391T3 DK 0658391 T3 DK0658391 T3 DK 0658391T3 DK 94402784 T DK94402784 T DK 94402784T DK 94402784 T DK94402784 T DK 94402784T DK 0658391 T3 DK0658391 T3 DK 0658391T3
Authority
DK
Denmark
Prior art keywords
dilution
metallic surfaces
surfaces before
before soldering
dry fluxing
Prior art date
Application number
DK94402784T
Other languages
English (en)
Inventor
Thierry Sindzingre
Stephane Rabia
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of DK0658391T3 publication Critical patent/DK0658391T3/da

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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • 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
    • H05K3/3489—Composition of fluxes; Methods of application thereof; Other methods of activating the contact surfaces
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • B23K1/203—Fluxing, i.e. applying flux onto surfaces
    • 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Chemically Coating (AREA)
  • Arc Welding In General (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
DK94402784T 1993-12-15 1994-12-05 Fremgangsmåde og indretning til tør fluksning af metalliske overflader før lodning eller fortinning DK0658391T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9315112A FR2713528B1 (fr) 1993-12-15 1993-12-15 Procédé et dispositif de fluxage par voie sèche de surfaces métalliques avant brasage ou étamage.

Publications (1)

Publication Number Publication Date
DK0658391T3 true DK0658391T3 (da) 1998-10-12

Family

ID=9453986

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94402784T DK0658391T3 (da) 1993-12-15 1994-12-05 Fremgangsmåde og indretning til tør fluksning af metalliske overflader før lodning eller fortinning

Country Status (11)

Country Link
US (1) US6089445A (da)
EP (1) EP0658391B1 (da)
JP (1) JP3229504B2 (da)
KR (1) KR100321352B1 (da)
CN (1) CN1073901C (da)
AU (1) AU673637B2 (da)
CA (1) CA2137980C (da)
DE (1) DE69409475T2 (da)
DK (1) DK0658391T3 (da)
ES (1) ES2117775T3 (da)
FR (1) FR2713528B1 (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
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FR2735053B1 (fr) * 1995-06-09 1997-07-25 Air Liquide Procede et dispositif de brasage a la vague integrant une operation de fluxage par voie seche
FR2735054B1 (fr) * 1995-06-09 1997-07-25 Air Liquide Procede de fluxage par voie seche de surfaces metalliques avant brasage ou etamage utilisant une atmosphere comportant de la vapeur d'eau
FR2750620B1 (fr) * 1996-07-02 1998-09-25 Air Liquide Dispositif d'excitation de gaz
FR2778190B1 (fr) * 1998-05-04 2000-06-02 Air Liquide Procede et appareil de traitement de surfaces metalliques par voie seche
FR2781974B1 (fr) * 1998-07-30 2000-08-25 Air Liquide Procede de brasage par refusion de composants electroniques utilisant des pre-depots d'alliage de brasure et dispositif de brasage pour la mise en oeuvre d'un tel procede
US6742701B2 (en) * 1998-09-17 2004-06-01 Kabushiki Kaisha Tamura Seisakusho Bump forming method, presoldering treatment method, soldering method, bump forming apparatus, presoldering treatment device and soldering apparatus
US6468833B2 (en) 2000-03-31 2002-10-22 American Air Liquide, Inc. Systems and methods for application of substantially dry atmospheric plasma surface treatment to various electronic component packaging and assembly methods
JP3516941B2 (ja) * 2000-11-30 2004-04-05 キヤノン販売株式会社 半導体装置及びその製造方法
US6776330B2 (en) 2001-09-10 2004-08-17 Air Products And Chemicals, Inc. Hydrogen fluxless soldering by electron attachment
JP2003275895A (ja) * 2002-03-22 2003-09-30 Toyo Aluminium Kk ろう付け用ペースト状組成物とそれを用いたろう付け方法
US8361340B2 (en) * 2003-04-28 2013-01-29 Air Products And Chemicals, Inc. Removal of surface oxides by electron attachment
US7897029B2 (en) * 2008-03-04 2011-03-01 Air Products And Chemicals, Inc. Removal of surface oxides by electron attachment
US7387738B2 (en) 2003-04-28 2008-06-17 Air Products And Chemicals, Inc. Removal of surface oxides by electron attachment for wafer bumping applications
CA2465195C (en) * 2003-04-28 2012-06-19 Air Products And Chemicals, Inc. Electrode assembly for the removal of surface oxides by electron attachment
US7079370B2 (en) * 2003-04-28 2006-07-18 Air Products And Chemicals, Inc. Apparatus and method for removal of surface oxides via fluxless technique electron attachment and remote ion generation
US7434719B2 (en) * 2005-12-09 2008-10-14 Air Products And Chemicals, Inc. Addition of D2 to H2 to detect and calibrate atomic hydrogen formed by dissociative electron attachment
DE102007013326A1 (de) * 2007-03-20 2008-09-25 Linde Ag Vorrichtung und Verfahren zur Vorbehandlung von elektronischen Bauelementen vor dem Löten
US11134598B2 (en) * 2009-07-20 2021-09-28 Set North America, Llc 3D packaging with low-force thermocompression bonding of oxidizable materials
US8454850B2 (en) * 2009-09-02 2013-06-04 Air Products And Chemicals, Inc. Method for the removal of surface oxides by electron attachment
US9006975B2 (en) 2011-02-09 2015-04-14 Air Products And Chemicals, Inc. Apparatus and method for removal of surface oxides via fluxless technique involving electron attachment
US9053894B2 (en) 2011-02-09 2015-06-09 Air Products And Chemicals, Inc. Apparatus and method for removal of surface oxides via fluxless technique involving electron attachment
CN104425289B (zh) * 2013-09-11 2017-12-15 先进科技新加坡有限公司 利用激发的混合气体的晶粒安装装置和方法
DE102016121656B3 (de) 2016-11-11 2018-02-08 Gottfried Wilhelm Leibniz Universität Hannover Verfahren zur Herstellung eines Bauteils
KR101878908B1 (ko) 2017-03-31 2018-07-17 (주)호전에이블 젖음성이 우수한 에폭시 플럭스 페이스트 조성물
JP7263697B2 (ja) 2018-04-13 2023-04-25 住友電気工業株式会社 受光装置
JP6909999B2 (ja) 2018-11-07 2021-07-28 パナソニックＩｐマネジメント株式会社 気相式加熱方法及び気相式加熱装置
CN112756727B (zh) * 2020-12-29 2022-08-02 哈尔滨工业大学 一种石墨烯海绵阻隔层增强钎焊接头抗还原性能的方法
CN113245653B (zh) * 2021-06-04 2022-03-25 哈尔滨工业大学 一种使用固态银在空气中连接陶瓷与金属的方法

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US548856A (en) * 1895-10-29 Door-operating apparatus
US2085587A (en) * 1935-05-29 1937-06-29 Gen Electric Method of brazing
US3665590A (en) * 1970-01-19 1972-05-30 Ncr Co Semiconductor flip-chip soldering method
GB1359540A (en) * 1971-10-29 1974-07-10 British Titan Ltd Heating a gas
US4538757A (en) * 1983-08-01 1985-09-03 Motorola, Inc. Wave soldering in a reducing atmosphere
US4646958A (en) * 1985-10-31 1987-03-03 International Business Machines Corp. Fluxless soldering process using a silane atmosphere
GB8827933D0 (en) * 1988-11-30 1989-01-05 Plessey Co Plc Improvements relating to soldering processes
DE4032328A1 (de) * 1989-11-06 1991-09-19 Wls Karl Heinz Grasmann Weichl Verfahren und vorrichtung zur verarbeitung von zu verloetenden fuegepartnern
US5341980A (en) * 1990-02-19 1994-08-30 Hitachi, Ltd. Method of fabricating electronic circuit device and apparatus for performing the same method
FR2668166B1 (fr) * 1990-10-18 1994-05-20 Air Liquide Procede d'elaboration d'une atmosphere controlee pour traitement thermique de metaux.
FR2670986B1 (fr) * 1990-12-20 1996-08-02 Air Liquide Dispositif d'inertage de bain de soudure d'une machine de soudage a la vague.
US5121875A (en) * 1991-02-22 1992-06-16 Union Carbide Industrial Gases Technology Corporation Wave soldering in a protective atmosphere enclosure over a solder pot
US5236512A (en) * 1991-08-14 1993-08-17 Thiokol Corporation Method and apparatus for cleaning surfaces with plasma
FR2686212B1 (fr) * 1992-01-13 1994-03-11 Air Liquide Procede d'application de composition de soudure sur des broches de composants electroniques.
US5158224A (en) * 1992-02-24 1992-10-27 Robotic Process Systems, Inc. Soldering machine having a vertical transfer oven
FR2692730B1 (fr) * 1992-06-19 1994-08-19 Air Liquide Dispositif de formation de molécules gazeuses excitées ou instables et utilisations d'un tel dispositif.
FR2697456B1 (fr) * 1992-10-30 1994-12-23 Air Liquide Procédé et dispositif de fluxage par voie sèche.
US5409543A (en) * 1992-12-22 1995-04-25 Sandia Corporation Dry soldering with hot filament produced atomic hydrogen
JP3136390B2 (ja) * 1994-12-16 2001-02-19 株式会社日立製作所 半田接合方法及びパワー半導体装置

Also Published As

Publication number Publication date
AU8039694A (en) 1995-06-22
EP0658391A1 (fr) 1995-06-21
CA2137980C (fr) 2000-06-27
DE69409475T2 (de) 1998-08-06
US6089445A (en) 2000-07-18
EP0658391B1 (fr) 1998-04-08
CN1110937A (zh) 1995-11-01
CN1073901C (zh) 2001-10-31
JPH088522A (ja) 1996-01-12
DE69409475D1 (de) 1998-05-14
CA2137980A1 (fr) 1995-06-16
AU673637B2 (en) 1996-11-14
FR2713528A1 (fr) 1995-06-16
ES2117775T3 (es) 1998-08-16
FR2713528B1 (fr) 1996-01-12
KR950023252A (ko) 1995-07-28
KR100321352B1 (ko) 2002-07-02
JP3229504B2 (ja) 2001-11-19

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