ATE408475T1 - Lötmittel, lötpaste und lötverfahren - Google Patents

Lötmittel, lötpaste und lötverfahren

Info

Publication number
ATE408475T1
ATE408475T1 AT06076345T AT06076345T ATE408475T1 AT E408475 T1 ATE408475 T1 AT E408475T1 AT 06076345 T AT06076345 T AT 06076345T AT 06076345 T AT06076345 T AT 06076345T AT E408475 T1 ATE408475 T1 AT E408475T1
Authority
AT
Austria
Prior art keywords
solder
flux
soldering
components
soldering processes
Prior art date
Application number
AT06076345T
Other languages
English (en)
Inventor
Minoru Takaya
Hisayuki Abe
Original Assignee
Tdk Corp
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
Priority claimed from JP2000083001A external-priority patent/JP2001170798A/ja
Priority claimed from JP2000218046A external-priority patent/JP3849842B2/ja
Application filed by Tdk Corp filed Critical Tdk Corp
Application granted granted Critical
Publication of ATE408475T1 publication Critical patent/ATE408475T1/de

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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B23K35/3618—Carboxylic acids or salts
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B23K35/3613—Polymers, e.g. resins
    • 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
    • H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
    • H05K3/305—Affixing by adhesive
    • 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
    • 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, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams, 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
    • 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
    • H05K2201/10954—Other details of electrical connections
    • H05K2201/10977—Encapsulated connections
    • 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
    • H05K3/3485—Applying solder paste, slurry or powder
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
AT06076345T 1999-10-05 2000-10-05 Lötmittel, lötpaste und lötverfahren ATE408475T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP28485999 1999-10-05
JP2000083001A JP2001170798A (ja) 1999-10-05 2000-03-23 はんだ付け用フラックス、はんだぺ一スト、電子部品装置、電子回路モジュール、電子回路装置、及び、はんだ付け方法
JP2000218046A JP3849842B2 (ja) 1999-10-05 2000-07-18 はんだ付け用フラックス、はんだぺ一スト、電子部品装置、電子回路モジュール、電子回路装置、及び、はんだ付け方法

Publications (1)

Publication Number Publication Date
ATE408475T1 true ATE408475T1 (de) 2008-10-15

Family

ID=27337125

Family Applications (2)

Application Number Title Priority Date Filing Date
AT00964695T ATE354451T1 (de) 1999-10-05 2000-10-05 Lötmittel, lötpaste und lötverfahren
AT06076345T ATE408475T1 (de) 1999-10-05 2000-10-05 Lötmittel, lötpaste und lötverfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT00964695T ATE354451T1 (de) 1999-10-05 2000-10-05 Lötmittel, lötpaste und lötverfahren

Country Status (6)

Country Link
US (1) US6915944B1 (de)
EP (2) EP1231016B1 (de)
AT (2) ATE354451T1 (de)
DE (2) DE60033552T2 (de)
TW (1) TW527253B (de)
WO (1) WO2001024968A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3888573B2 (ja) * 2001-06-29 2007-03-07 富士電機ホールディングス株式会社 ハンダ組成物
US7182241B2 (en) * 2002-08-09 2007-02-27 Micron Technology, Inc. Multi-functional solder and articles made therewith, such as microelectronic components
DE10319888A1 (de) 2003-04-25 2004-11-25 Siemens Ag Lotmaterial auf SnAgCu-Basis
JP3797990B2 (ja) * 2003-08-08 2006-07-19 株式会社東芝 熱硬化性フラックス及びはんだペースト
WO2005042567A1 (en) * 2003-11-03 2005-05-12 Altachem Pharma Ltd. Rapamycin peptides conjugates: synthesis and uses thereof
EP1786592A2 (de) * 2004-08-25 2007-05-23 Matsushita Electric Industrial Co., Ltd. Lötzusammensetzung, verbindungsverfahren mit lötmittel und verbindungsstruktur mit lötmittel
JP4356581B2 (ja) * 2004-10-12 2009-11-04 パナソニック株式会社 電子部品実装方法
WO2008016140A1 (en) * 2006-08-04 2008-02-07 Panasonic Corporation Bonding material, bonded portion and circuit board
US8247267B2 (en) 2008-03-11 2012-08-21 Taiwan Semiconductor Manufacturing Company, Ltd. Wafer level IC assembly method
JP4788754B2 (ja) * 2008-10-15 2011-10-05 パナソニック株式会社 部品内蔵配線基板および部品内蔵配線基板の製造方法
US20100101845A1 (en) * 2008-10-27 2010-04-29 Arata Kishi Electronic Device and Manufacturing Method for Electronic Device
US20120002386A1 (en) * 2010-07-01 2012-01-05 Nokia Corporation Method and Apparatus for Improving the Reliability of Solder Joints
JP2014110370A (ja) * 2012-12-04 2014-06-12 Seiko Epson Corp ベース基板、実装構造体、モジュール、電子機器、および移動体
CN103152999A (zh) * 2013-03-20 2013-06-12 上海安费诺永亿通讯电子有限公司 一种降低电子元器件立碑的工艺
CN106134300A (zh) * 2014-03-14 2016-11-16 铟泰公司 用可辐射固化的或可热固化的助焊剂在基底上形成焊料凸点的方法和组合物
JP5952849B2 (ja) * 2014-03-25 2016-07-13 岡村製油株式会社 フラックス及びソルダペースト
WO2017188919A1 (en) 2016-04-25 2017-11-02 Hewlett Packard Enterprise Development Lp Sockets including wicking regions
US10160066B2 (en) * 2016-11-01 2018-12-25 GM Global Technology Operations LLC Methods and systems for reinforced adhesive bonding using solder elements and flux
US11769730B2 (en) * 2020-03-27 2023-09-26 STATS ChipPAC Pte. Ltd. Semiconductor device and method of providing high density component spacing
CN113084393B (zh) * 2021-04-21 2022-06-17 兰州理工大学 一种用于金属材料焊接的抗氧化助焊剂

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595698A (ja) 1982-06-30 1984-01-12 三菱電機株式会社 電子部品の取付方法
US4479983A (en) * 1983-01-07 1984-10-30 International Business Machines Corporation Method and composition for applying coatings on printed circuit boards
JPS6088495A (ja) 1983-10-20 1985-05-18 松下電器産業株式会社 配線基板
EP0239901B1 (de) * 1986-03-31 1992-11-11 Tatsuta Electric Wire & Cable Co., Ltd Leitfähige Kupferpastenzusammensetzung
US4940498A (en) * 1989-08-14 1990-07-10 Multicore Solders Limited Flux composition
US5004509A (en) * 1990-05-04 1991-04-02 Delco Electronics Corporation Low residue soldering flux
US5128746A (en) * 1990-09-27 1992-07-07 Motorola, Inc. Adhesive and encapsulant material with fluxing properties
JPH058085A (ja) * 1990-11-30 1993-01-19 Nippondenso Co Ltd はんだ付け用フラツクス
DE4235575C2 (de) * 1992-10-22 1994-11-10 Degussa Weichlotpaste zum Löten von elektronischen Schaltungen
JPH06269980A (ja) 1993-03-23 1994-09-27 Tdk Corp 接合用導電ペースト
JPH0780682A (ja) 1993-09-10 1995-03-28 Fujitsu Ltd はんだペースト
JPH0890283A (ja) * 1994-09-21 1996-04-09 Murata Mfg Co Ltd はんだ付け用フラックス
JP2606610B2 (ja) * 1994-12-20 1997-05-07 日本電気株式会社 ソルダーペースト、半導体装置の接続方法および接続構造
DE69636971T2 (de) * 1995-05-24 2007-12-13 Fry's Metals Inc. Weichlotflussmittel auf epoxybasis ohne flüchtige organische verbindungen
WO1997012718A1 (en) * 1995-10-06 1997-04-10 Brown University Research Foundation Soldering methods and compositions
JP3378139B2 (ja) * 1996-03-19 2003-02-17 株式会社デンソー はんだ付け用のフラックス
JPH11121915A (ja) 1997-10-08 1999-04-30 Tdk Corp 電子部品の実装方法及び電子部品実装用フラックス
US6228678B1 (en) * 1998-04-27 2001-05-08 Fry's Metals, Inc. Flip chip with integrated mask and underfill
GB2380964B (en) * 2001-09-04 2005-01-12 Multicore Solders Ltd Lead-free solder paste

Also Published As

Publication number Publication date
US6915944B1 (en) 2005-07-12
EP1762329A1 (de) 2007-03-14
EP1762329B1 (de) 2008-09-17
EP1231016A1 (de) 2002-08-14
EP1231016A4 (de) 2004-11-03
WO2001024968A1 (fr) 2001-04-12
EP1231016B1 (de) 2007-02-21
TW527253B (en) 2003-04-11
ATE354451T1 (de) 2007-03-15
DE60033552D1 (de) 2007-04-05
DE60033552T2 (de) 2007-05-31
DE60040311D1 (de) 2008-10-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
REN Ceased due to non-payment of the annual fee