JPWO2014034863A1 - 導電性密着材料 - Google Patents
導電性密着材料 Download PDFInfo
- Publication number
- JPWO2014034863A1 JPWO2014034863A1 JP2014533114A JP2014533114A JPWO2014034863A1 JP WO2014034863 A1 JPWO2014034863 A1 JP WO2014034863A1 JP 2014533114 A JP2014533114 A JP 2014533114A JP 2014533114 A JP2014533114 A JP 2014533114A JP WO2014034863 A1 JPWO2014034863 A1 JP WO2014034863A1
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- JP
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- Prior art keywords
- adhesive material
- conductive adhesive
- strength
- inorganic
- content
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- 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.)
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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
- B23K1/0006—Exothermic brazing
-
- 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
- B23K1/06—Soldering, e.g. brazing, or unsoldering making use of vibrations, e.g. supersonic vibrations
-
- 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
- B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/02—Soldering irons; Bits
-
- 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
-
- 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
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
-
- 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
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
- B23K35/262—Sn as the principal constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
- C22C13/02—Alloys based on tin with antimony or bismuth as the next major constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
-
- 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
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/42—Printed circuits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Ceramic Products (AREA)
Abstract
Description
(1)質量%で、Zn:0.1〜15%、In:2〜16%、Sb:0%超2%以下、Ag:0〜2%、Cu:0〜1%、Ba、TiおよびCaからなる群から選択される少なくとも一種を合計で0〜0.15%、および残部Snの合金組成を有することを特徴とする導電性密着材料。
(3)質量%でY、Ba、Ti、およびCaからなる群から選択される少なくとも一種を合計で0.01〜0.15%含有する、上記(1)または上記(2)に記載の導電性密着材料。
(5)上記(1)〜上記(3)のいずれか1つに記載の導電性密着材料からなる皮膜。
(7)上記(1)〜上記(3)のいずれか1つに記載の導電性密着材料を用いることを特徴とする接着方法。
(9)接着を、前記導電性密着材料を溶融させると同時に超音波を印加しながら行う、上記(7)または上記(8)に記載の方法。
本発明に係る導電性密着材料では、無機非金属に対する濡れ性が高いことと、導電性密着材料それ自体の強度が高いこととが相まって、無機非金属に対する接着強度が飛躍的に向上する。
B:導電性密着材料を皮膜した面積の0%超え50%未満の面積が剥離していた;
C:導電性密着材料を皮膜した面積の50%以上の面積が剥離していた。
(1)質量%で、Zn:0.1〜15%、In:2〜16%、Sb:0%超2%以下、Ag:0〜2%、Cu:0〜1%、Y、Ba、TiおよびCaからなる群から選択される少なくとも一種を合計で0〜0.15%、および残部Snの合金組成を有することを特徴とする導電性密着材料。
Claims (9)
- 質量%で、Zn:0.1〜15%、In:2〜16%、Sb:0%超2%以下、Ag:0〜2%、Cu:0〜1%、Ba、TiおよびCaからなる群から選択される少なくとも一種を合計で0〜0.15%、および残部Snの合金組成を有することを特徴とする導電性密着材料。
- 質量%でAg:0.1〜2%およびCu:0.1〜1%の少なくとも一方を含有する請求項1に記載の導電性密着材料。
- 質量%でY、Ba、Ti、およびCaからなる群から選択される少なくとも一種を合計で0.01〜0.15%含有する、請求項1または2に記載の導電性密着材料。
- 請求項1〜3のいずれか1つに記載の導電性密着材料の無機非金属との接続への使用。
- 請求項1〜3のいずれか1つに記載の導電性密着材料からなる皮膜。
- 無機非金属の表面に密着している請求項5に記載の皮膜。
- 請求項1〜3のいずれか1つに記載の導電性密着材料を用いることを特徴とする接着方法。
- 被接着物が無機非金属材料である、請求項7に記載の方法。
- 接着を、前記導電性密着材料を溶融させると同時に超音波を印加しながら行う、請求項7または8に記載の方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014533114A JP5780365B2 (ja) | 2012-08-31 | 2013-08-30 | 導電性密着材料 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012192010 | 2012-08-31 | ||
JP2012192010 | 2012-08-31 | ||
JP2014533114A JP5780365B2 (ja) | 2012-08-31 | 2013-08-30 | 導電性密着材料 |
PCT/JP2013/073356 WO2014034863A1 (ja) | 2012-08-31 | 2013-08-30 | 導電性密着材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5780365B2 JP5780365B2 (ja) | 2015-09-16 |
JPWO2014034863A1 true JPWO2014034863A1 (ja) | 2016-08-08 |
Family
ID=50183668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014533114A Active JP5780365B2 (ja) | 2012-08-31 | 2013-08-30 | 導電性密着材料 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9487846B2 (ja) |
EP (1) | EP2891538B1 (ja) |
JP (1) | JP5780365B2 (ja) |
KR (3) | KR20190017073A (ja) |
CN (1) | CN104755221B (ja) |
WO (1) | WO2014034863A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6197336B2 (ja) * | 2013-03-29 | 2017-09-20 | 千住金属工業株式会社 | 導電性密着材料 |
CN105463247B (zh) * | 2015-12-03 | 2017-06-20 | 江阴恩特莱特镀膜科技有限公司 | 一种绑定靶材用合金及其制备方法和应用 |
DE102019120872A1 (de) * | 2019-08-01 | 2021-02-04 | Infineon Technologies Ag | Löten eines Leiters an eine Aluminiumschicht |
JP2022038434A (ja) * | 2020-08-26 | 2022-03-10 | 三菱マテリアル株式会社 | スパッタリングターゲット |
CN113210927A (zh) * | 2021-06-03 | 2021-08-06 | 常州井芯半导体设备有限公司 | 一种铟锡合金焊料、焊接方法和制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000141078A (ja) * | 1998-09-08 | 2000-05-23 | Nippon Sheet Glass Co Ltd | 無鉛ハンダ |
JP2004082199A (ja) * | 2002-08-29 | 2004-03-18 | Kuroda Techno Co Ltd | 無鉛ハンダ |
JP2008030047A (ja) * | 2006-07-26 | 2008-02-14 | Eishin Kogyo Kk | 無鉛ハンダ |
JP2011031253A (ja) * | 2009-07-30 | 2011-02-17 | Eishin Kogyo Kk | 無鉛ハンダ合金 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0994687A (ja) * | 1995-09-29 | 1997-04-08 | Senju Metal Ind Co Ltd | 鉛フリーはんだ合金 |
CN1087994C (zh) | 1995-09-29 | 2002-07-24 | 松下电器产业株式会社 | 无铅钎料合金 |
US6224690B1 (en) * | 1995-12-22 | 2001-05-01 | International Business Machines Corporation | Flip-Chip interconnections using lead-free solders |
JP3688429B2 (ja) | 1997-04-25 | 2005-08-31 | 株式会社東芝 | 電子部品実装用基板および電子部品実装基板 |
US20030007885A1 (en) | 1999-03-16 | 2003-01-09 | Shinjiro Domi | Lead-free solder |
KR20010072364A (ko) * | 1999-06-11 | 2001-07-31 | 이즈하라 요조 | 무연 땜납 |
JP2001200323A (ja) | 2000-01-18 | 2001-07-24 | Furukawa Electric Co Ltd:The | 電子部品用リード材料および前記リード材料を用いた電子部品 |
CN100491053C (zh) | 2003-04-01 | 2009-05-27 | 千住金属工业株式会社 | 焊膏以及印刷电路板 |
JP4453473B2 (ja) | 2003-10-10 | 2010-04-21 | パナソニック株式会社 | 鉛フリーはんだ合金と、それを用いたはんだ材料及びはんだ接合部 |
JP2007196289A (ja) * | 2005-12-27 | 2007-08-09 | Toshiba Corp | 電子部品用無鉛金属材料 |
CN101480763A (zh) * | 2008-01-07 | 2009-07-15 | 三星电子株式会社 | 复合材料焊料及其制备方法 |
KR101173531B1 (ko) * | 2009-05-25 | 2012-08-13 | 히타치 긴조쿠 가부시키가이샤 | 땜납 합금 및 이를 이용한 땜납 접합체 |
JP2011005510A (ja) * | 2009-06-24 | 2011-01-13 | Mitsubishi Electric Corp | はんだ合金および電子回路基板 |
JP2011235294A (ja) * | 2010-05-07 | 2011-11-24 | Hitachi Metals Ltd | はんだ合金およびこれを用いた接合体 |
JP2012121047A (ja) | 2010-12-08 | 2012-06-28 | Eishin Kogyo Kk | 無鉛ハンダ合金 |
-
2013
- 2013-08-30 JP JP2014533114A patent/JP5780365B2/ja active Active
- 2013-08-30 KR KR1020197004179A patent/KR20190017073A/ko not_active Application Discontinuation
- 2013-08-30 US US14/424,679 patent/US9487846B2/en active Active
- 2013-08-30 CN CN201380056556.6A patent/CN104755221B/zh active Active
- 2013-08-30 KR KR1020157008272A patent/KR20150041185A/ko active Application Filing
- 2013-08-30 EP EP13834216.7A patent/EP2891538B1/en active Active
- 2013-08-30 WO PCT/JP2013/073356 patent/WO2014034863A1/ja active Application Filing
- 2013-08-30 KR KR1020167000581A patent/KR101965037B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000141078A (ja) * | 1998-09-08 | 2000-05-23 | Nippon Sheet Glass Co Ltd | 無鉛ハンダ |
JP2004082199A (ja) * | 2002-08-29 | 2004-03-18 | Kuroda Techno Co Ltd | 無鉛ハンダ |
JP2008030047A (ja) * | 2006-07-26 | 2008-02-14 | Eishin Kogyo Kk | 無鉛ハンダ |
JP2011031253A (ja) * | 2009-07-30 | 2011-02-17 | Eishin Kogyo Kk | 無鉛ハンダ合金 |
Also Published As
Publication number | Publication date |
---|---|
KR101965037B1 (ko) | 2019-04-02 |
KR20160008662A (ko) | 2016-01-22 |
CN104755221A (zh) | 2015-07-01 |
EP2891538A4 (en) | 2016-05-04 |
US20160010179A1 (en) | 2016-01-14 |
KR20190017073A (ko) | 2019-02-19 |
WO2014034863A1 (ja) | 2014-03-06 |
JP5780365B2 (ja) | 2015-09-16 |
EP2891538A1 (en) | 2015-07-08 |
EP2891538B1 (en) | 2018-10-10 |
CN104755221B (zh) | 2018-06-15 |
KR20150041185A (ko) | 2015-04-15 |
US9487846B2 (en) | 2016-11-08 |
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