KR20070086809A - 솔더 페이스트, 및 전자장치 - Google Patents
솔더 페이스트, 및 전자장치 Download PDFInfo
- Publication number
- KR20070086809A KR20070086809A KR1020077014922A KR20077014922A KR20070086809A KR 20070086809 A KR20070086809 A KR 20070086809A KR 1020077014922 A KR1020077014922 A KR 1020077014922A KR 20077014922 A KR20077014922 A KR 20077014922A KR 20070086809 A KR20070086809 A KR 20070086809A
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- metal
- metal material
- metal powder
- powder
- solder paste
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- 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
-
- 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
-
- 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
- B23K35/226—Non-corrosive coatings; Primers applied before welding
-
- 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
-
- 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
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3006—Ag as the principal constituent
-
- 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
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3013—Au as the principal constituent
-
- 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
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/302—Cu as the principal constituent
-
- 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
-
- 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
- B23K35/362—Selection of compositions of fluxes
-
- 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
-
- 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
- H05K2201/0206—Materials
- H05K2201/0218—Composite particles, i.e. first metal coated with second metal
-
- 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
- H05K2201/0272—Mixed conductive particles, i.e. using different conductive particles, e.g. differing in shape
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims (8)
- 제1의 금속재료를 모재로 하고, 상기 제1의 금속재료보다도 융점이 낮은 제2의 금속재료를 상기 제1의 금속재료의 표면에 부착하여 이루어지는 제1의 금속분말과,상기 제1의 금속재료보다도 융점이 낮은 금속재료로 이루어지는 제2의 금속분말과,평균 입경이 상기 제1의 금속재료보다 작고, 또한 상기 제2의 금속재료 및 상기 제2의 금속분말과 화합물을 형성하는 것이 가능한 제3의 금속분말을 함유하고 있는 것을 특징으로 하는 솔더 페이스트.
- 제1항에 있어서, 상기 제1의 금속재료 및 상기 제3의 금속분말은 Cu, Ag, Au 및 Pd 중에서 선택된 적어도 1종의 원소를 포함하고,상기 제2의 금속재료 및 상기 제2의 금속분말은 Sn 및 In 중의 적어도 한쪽의 원소를 포함하는 것을 특징으로 하는 솔더 페이스트.
- 제1항 또는 제2항에 있어서, 상기 제3의 금속분말의 평균 입경이 0.01~0.3㎛인 것을 특징으로 하는 솔더 페이스트.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 제1의 금속재료와 상기 제3 의 금속분말은 동일 재료로 형성되어 있는 것을 특징으로 하는 솔더 페이스트.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 제2의 금속재료와 상기 제2의 금속분말은 동일 재료로 형성되어 있는 것을 특징으로 하는 솔더 페이스트.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 상기 제1~제3의 금속분말이 플럭스 중에 분산되어 있는 것을 특징으로 하는 솔더 페이스트.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 상기 제1~제3의 금속분말이 열경화성 수지 중에 분산되어 있는 것을 특징으로 하는 솔더 페이스트.
- 제1의 전자부품과 제2의 전자부품이 제1항 내지 제7항 중 어느 한 항에 기재된 솔더 페이스트가 가열되어 이루어지는 솔더 접합부를 통하여 전기적으로 접속되어 있는 것을 특징으로 하는 전자장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00003380 | 2005-01-11 | ||
JP2005003380 | 2005-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070086809A true KR20070086809A (ko) | 2007-08-27 |
KR100867871B1 KR100867871B1 (ko) | 2008-11-07 |
Family
ID=36677491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020077014922A KR100867871B1 (ko) | 2005-01-11 | 2005-12-06 | 솔더 페이스트, 및 전자장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8920580B2 (ko) |
EP (1) | EP1837119B1 (ko) |
JP (1) | JP4753090B2 (ko) |
KR (1) | KR100867871B1 (ko) |
CN (1) | CN101087673B (ko) |
WO (1) | WO2006075459A1 (ko) |
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KR102314236B1 (ko) | 2020-09-22 | 2021-10-19 | 엘티메탈 주식회사 | 고온 안정성을 가진 접합 페이스트 및 그의 제조방법 |
KR102389258B1 (ko) | 2020-12-07 | 2022-04-21 | 엘티메탈 주식회사 | 고온 안정성과 필렛특성이 개선된 접합 페이스트 및 그의 제조방법 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008004531A2 (fr) * | 2006-07-05 | 2008-01-10 | Fuji Electric Holdings Co., Ltd. | Crème à braser et procédé de brasage d'un élément électronique |
JP2008149366A (ja) * | 2006-12-20 | 2008-07-03 | Mitsubishi Materials Corp | ハンダ粉末及びこのハンダ粉末を用いたハンダ用ペースト |
CN100457371C (zh) * | 2007-03-12 | 2009-02-04 | 贵研铂业股份有限公司 | 混合粉末钎料及其制备方法 |
JP2009117753A (ja) * | 2007-11-09 | 2009-05-28 | Nec Toppan Circuit Solutions Inc | 部品内蔵印刷配線板及びその製造方法 |
JP5058766B2 (ja) | 2007-12-07 | 2012-10-24 | 山陽特殊製鋼株式会社 | 鉛フリー接合用材料を用いてはんだ付けしてなる電子機器 |
WO2009110095A1 (ja) * | 2008-03-07 | 2009-09-11 | 富士通株式会社 | 導電材料、導電ペースト、回路基板、及び半導体装置 |
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JP5648533B2 (ja) * | 2011-03-01 | 2015-01-07 | 株式会社村田製作所 | 電子部品実装基板およびその製造方法 |
JP2013081966A (ja) * | 2011-10-06 | 2013-05-09 | Fujitsu Ltd | 導電性接合材料、並びに導体の接合方法、及び半導体装置の製造方法 |
JP2013119089A (ja) * | 2011-12-06 | 2013-06-17 | Fujitsu Ltd | 導電性接合材料、並びに電子部品及び電子機器 |
EP2874780B1 (en) * | 2012-07-18 | 2019-05-15 | Lumileds Holding B.V. | Method of soldering an electronic component with a high lateral accuracy |
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JP6575301B2 (ja) * | 2014-10-31 | 2019-09-18 | 三菱マテリアル株式会社 | 封止用ペースト、ろう接合材とその製造方法、封止用蓋材とその製造方法、及びパッケージ封止方法 |
JP6476823B2 (ja) * | 2014-12-16 | 2019-03-06 | 三菱マテリアル株式会社 | ピラー形成用ペースト、ピラーの製造方法、バンプ構造体の製造方法、ピラー、及びバンプ構造体 |
EP3035129B1 (fr) * | 2014-12-19 | 2020-11-04 | The Swatch Group Research and Development Ltd | Procede de realisation d'un element decore d'une piece d'horlogerie ou de bijouterie |
FR3033272B1 (fr) * | 2015-03-04 | 2017-03-24 | Labinal Power Systems | Procede de brasage pour assembler deux elements via un compose intermetallique |
JP6266137B2 (ja) * | 2015-07-09 | 2018-01-24 | 古河電気工業株式会社 | 金属微粒子含有組成物 |
JP6534122B2 (ja) * | 2015-12-28 | 2019-06-26 | パナソニックIpマネジメント株式会社 | 樹脂フラックスはんだペースト及び実装構造体 |
KR101813361B1 (ko) * | 2016-02-03 | 2017-12-28 | 삼성전기주식회사 | 전자부품 및 전자부품 실장 회로보드 |
US11581239B2 (en) | 2019-01-18 | 2023-02-14 | Indium Corporation | Lead-free solder paste as thermal interface material |
US11830746B2 (en) * | 2021-01-05 | 2023-11-28 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor device and method of manufacture |
JP2022183976A (ja) * | 2021-05-31 | 2022-12-13 | 株式会社村田製作所 | 電子部品 |
JP2023121288A (ja) * | 2022-02-21 | 2023-08-31 | 古河電気工業株式会社 | 接合材組成物、接合材組成物の製造方法、接合フィルム、接合体の製造方法、及び接合体 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2696508B2 (ja) * | 1986-12-29 | 1998-01-14 | 株式会社 徳力本店 | 複合ろう材のろう付方法 |
KR0179709B1 (ko) * | 1994-08-02 | 1999-04-15 | 마꼬또 무라따 | 볼 그리드 어레이용 땜납 페이스트 및 이를 이용한 볼 그리드 어레이 |
JPH08141780A (ja) * | 1994-11-22 | 1996-06-04 | Sony Corp | ソルダーペースト |
WO1997000753A1 (fr) * | 1995-06-20 | 1997-01-09 | Matsushita Electric Industrial Co., Ltd. | Metal d'apport de brasage, composant electronique soude et plaque de circuit electronique |
US5976628A (en) * | 1995-12-08 | 1999-11-02 | Mitsuboshi Belting Ltd. | Copper conductor paste and production method of copper conductor film |
JPH09314377A (ja) * | 1996-05-23 | 1997-12-09 | Omron Corp | 半田接合用材及び半田付け方法 |
JPH11347784A (ja) * | 1998-06-01 | 1999-12-21 | Victor Co Of Japan Ltd | はんだペースト及びそれを用いた電子回路装置 |
JP2000246482A (ja) * | 1999-02-26 | 2000-09-12 | Kyocera Corp | ろう材ペースト |
JP3671815B2 (ja) * | 2000-06-12 | 2005-07-13 | 株式会社村田製作所 | はんだ組成物およびはんだ付け物品 |
TWI248384B (en) * | 2000-06-12 | 2006-02-01 | Hitachi Ltd | Electronic device |
KR20010035082A (ko) * | 2000-12-04 | 2001-05-07 | 이정민 | 뇌에 전달되는 전자파를 줄이기 위한 휴대용 전화기의안테나 구조 |
JP3597810B2 (ja) * | 2001-10-10 | 2004-12-08 | 富士通株式会社 | はんだペーストおよび接続構造 |
JP2003211289A (ja) * | 2002-01-21 | 2003-07-29 | Fujitsu Ltd | 導電性接合材料、それを用いた接合方法及び電子機器 |
JP3757881B2 (ja) * | 2002-03-08 | 2006-03-22 | 株式会社日立製作所 | はんだ |
WO2007055308A1 (ja) * | 2005-11-11 | 2007-05-18 | Senju Metal Industry Co., Ltd. | ソルダペーストとはんだ継手 |
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- 2005-12-06 WO PCT/JP2005/022380 patent/WO2006075459A1/ja active Application Filing
- 2005-12-06 JP JP2006552858A patent/JP4753090B2/ja active Active
- 2005-12-06 CN CN2005800442133A patent/CN101087673B/zh active Active
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101496592B1 (ko) * | 2010-08-05 | 2015-02-26 | 센주긴조쿠고교 가부시키가이샤 | 반도체 장치 접합재 |
KR102314236B1 (ko) | 2020-09-22 | 2021-10-19 | 엘티메탈 주식회사 | 고온 안정성을 가진 접합 페이스트 및 그의 제조방법 |
KR102389258B1 (ko) | 2020-12-07 | 2022-04-21 | 엘티메탈 주식회사 | 고온 안정성과 필렛특성이 개선된 접합 페이스트 및 그의 제조방법 |
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US20070245852A1 (en) | 2007-10-25 |
CN101087673A (zh) | 2007-12-12 |
EP1837119B1 (en) | 2015-02-11 |
KR100867871B1 (ko) | 2008-11-07 |
EP1837119A4 (en) | 2009-11-11 |
US8920580B2 (en) | 2014-12-30 |
CN101087673B (zh) | 2010-05-12 |
JPWO2006075459A1 (ja) | 2008-06-12 |
WO2006075459A1 (ja) | 2006-07-20 |
JP4753090B2 (ja) | 2011-08-17 |
EP1837119A1 (en) | 2007-09-26 |
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