JP4609296B2 - 高温半田及び高温半田ペースト材、及びそれを用いたパワー半導体装置 - Google Patents
高温半田及び高温半田ペースト材、及びそれを用いたパワー半導体装置 Download PDFInfo
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- JP4609296B2 JP4609296B2 JP2005350105A JP2005350105A JP4609296B2 JP 4609296 B2 JP4609296 B2 JP 4609296B2 JP 2005350105 A JP2005350105 A JP 2005350105A JP 2005350105 A JP2005350105 A JP 2005350105A JP 4609296 B2 JP4609296 B2 JP 4609296B2
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- solder
- semiconductor device
- power semiconductor
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- 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
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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
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B23K35/24—Selection of soldering or welding materials proper
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- B23K35/262—Sn as the principal constituent
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- H01L2924/35—Mechanical effects
- H01L2924/351—Thermal stress
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12528—Semiconductor component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
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Description
。
Claims (14)
- Snと、Sbと、Agと、Cuとを主要構成元素とした半田材において、
該半田材の組成が、42wt%<Sb/(Sn+Sb)≦48wt%であって、5wt%≦Ag<20wt%であり、3wt%≦Cu<10wt%であって、かつ5wt%≦Ag+Cu≦25wt%であり、残りが他の不可避的不純物元素から構成されることを特徴とする半田材。 - 請求項1に記載の半田材において、前記半田材が0.01wt%〜2.0wt%のNiを含有することを特徴とする半田材。
- 半田材と有機材料とを含む半田ペーストにおいて、
該半田ペーストが含有する半田材が、Snと、Sbと、Agと、Cuとを主要構成元素とし、
該半田材の組成が、42wt%<Sb/(Sn+Sb)≦48wt%であって、5wt%≦Ag<20wt%であり、3wt%≦Cu<10wt%であって、かつ5wt%≦Ag+Cu≦25wt%であり、残りが他の不可避的不純物元素から構成され、
前記有機材料が、Cと、Oと、Hのみの元素で構成されることを特徴とする半田ペースト。 - 請求項3記載の半田ペーストにおいて、
前記半田材が、メッシュ状の篩いで分粒した粒径が100〜500μmであり、前記有機材料の沸点が150〜400℃であることを特徴とする半田ペースト。 - 請求項3または請求項4の何れかに記載の半田ペーストにおいて、
前記有機材料が、エチレングリコール群、アルコール群、グリセリン群から1種以上選択された材料で構成されていることを特徴とする高温半田ペースト。 - パワー半導体デバイスを半田材を介して金属導体に接続したパワー半導体装置において、
前記パワー半導体デバイスと前記金属導体とが、Snと、Sbと、Agと、Cuとを主要構成元素として、42wt%<Sb/(Sn+Sb)≦48wt%で、5wt%≦Ag<20wt%で3≦Cu<10wt%でかつ5wt%≦Ag+Cu≦25wt%であり、残りが他の不可避的不純物元素から構成される半田材を介して接合されていることを特徴とするパワー半導体装置。 - 請求項6に記載のパワー半導体装置において、
前記パワー半導体デバイスが裏面電極を備え、
前記金属導体がセラミック配線基板上に配置した金属回路パターンであって、
該セラミック配線基板上の金属回路パターンと該パワー半導体デバイスの裏面電極とが、前記半田材を介して接合され、
前記パワー半導体デバイスの前記金属回路パターン側の主電流電極と、制御用電極と、セラミック配線基板の金属回路パターンとの間を、ワイヤあるいはリード状の電気接続導体で結線したことを特徴とするパワー半導体装置。 - 請求項7に記載のパワー半導体装置において、
前記セラミック基板の金属回路パターンがCuで形成され、該金属回路パターンの表面がNi−Pメッキされていて、
前記パワー半導体デバイスの裏面電極の最表面が、Ni−PメッキあるいはNi−P/Auメッキされていることを特徴とするパワー半導体装置。 - 請求項6に記載のパワー半導体装置において、
前記パワー半導体デバイスと前記金属導体とが、CuとFe−Ni合金とCuとを積層した複合材料板を介して、前記半田材で接合されていることを特徴とするパワー半導体装置。 - 請求項9に記載のパワー半導体装置において、前記金属導体が、ダイパッドであることを特徴とするパワー半導体装置。
- 請求項1に記載の半田材の微粒子と、ロジンと有機酸と有機溶剤とを含む液状またはクリーム状の有機材料とを、混合したことを特徴とする半田ペースト。
- 受動素子あるいは半導体素子の第1の電極と外部導出用の第1の金属リード部材、および第2の電極と第2の金属リード部材とが、42wt%<Sb/(Sn+Sb)≦48wt%で、5wt%≦Ag<20wt%であり、3wt%≦Cu<10wt%であって、かつ5wt%≦Ag+Cu≦25wt%であり、残りが他の不可避的不純物元素から構成される半田材、あるいは前記組成に0.001wt%〜2.0wt%のNiを添加した組成の半田材で接合された構造になっていることを特徴とする電子部品。
- 請求項12に記載の電子部品において、前記電極が最表層あるいは表層2層目にNi層あるいはNiP層が形成されていることを特徴とする電子部品。
- 請求項12記載の電子部品において、前記金属リード部材が、Cu含有量99.9wt%以上、ビッカース硬さ(Hv)60以下のCu材料で構成されていることを特徴とする電子部品。
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JP2005350105A JP4609296B2 (ja) | 2005-12-05 | 2005-12-05 | 高温半田及び高温半田ペースト材、及びそれを用いたパワー半導体装置 |
CN2006101642379A CN1978122B (zh) | 2005-12-05 | 2006-12-05 | 高温焊锡和高温焊锡膏材料以及功率半导体装置 |
US11/633,419 US7879455B2 (en) | 2005-12-05 | 2006-12-05 | High-temperature solder, high-temperature solder paste and power semiconductor using same |
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Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2024013337A (ja) * | 2022-07-20 | 2024-02-01 | デクセリアルズ株式会社 | 保護素子 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0957487A (ja) * | 1995-08-25 | 1997-03-04 | Kyocera Corp | ろう材 |
JP2003154485A (ja) * | 2001-11-20 | 2003-05-27 | Tdk Corp | 高温クリームはんだ用組成物 |
JP2005138174A (ja) * | 2003-11-10 | 2005-06-02 | Sumitomo Metal Mining Co Ltd | ろう材、これを用いた半導体装置の製造方法並びに半導体装置 |
JP2005177842A (ja) * | 2003-12-22 | 2005-07-07 | Sumitomo Metal Mining Co Ltd | ろう材、これを用いた半導体装置の製造方法並びに半導体装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4809135A (en) * | 1986-08-04 | 1989-02-28 | General Electric Company | Chip carrier and method of fabrication |
EP0661748A1 (en) * | 1993-12-28 | 1995-07-05 | Hitachi, Ltd. | Semiconductor device |
US5796591A (en) * | 1995-06-07 | 1998-08-18 | International Business Machines Corporation | Direct chip attach circuit card |
JPH11291083A (ja) * | 1998-04-14 | 1999-10-26 | Murata Mfg Co Ltd | 半田合金 |
JP2001144111A (ja) * | 1999-11-12 | 2001-05-25 | Tanaka Electronics Ind Co Ltd | 半導体装置の製造方法 |
JP2003275892A (ja) * | 2002-03-20 | 2003-09-30 | Tamura Kaken Co Ltd | 無鉛はんだ合金及びソルダペースト組成物 |
JP2003290976A (ja) * | 2002-04-05 | 2003-10-14 | Yamaha Corp | はんだ合金及びその製造方法、並びにはんだ合金ペースト |
JP4343117B2 (ja) * | 2005-01-07 | 2009-10-14 | 株式会社ルネサステクノロジ | 半導体装置およびその製造方法 |
US7443014B2 (en) * | 2005-10-25 | 2008-10-28 | Infineon Technologies Ag | Electronic module and method of assembling the same |
-
2005
- 2005-12-05 JP JP2005350105A patent/JP4609296B2/ja not_active Expired - Fee Related
-
2006
- 2006-12-05 CN CN2006101642379A patent/CN1978122B/zh not_active Expired - Fee Related
- 2006-12-05 US US11/633,419 patent/US7879455B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0957487A (ja) * | 1995-08-25 | 1997-03-04 | Kyocera Corp | ろう材 |
JP2003154485A (ja) * | 2001-11-20 | 2003-05-27 | Tdk Corp | 高温クリームはんだ用組成物 |
JP2005138174A (ja) * | 2003-11-10 | 2005-06-02 | Sumitomo Metal Mining Co Ltd | ろう材、これを用いた半導体装置の製造方法並びに半導体装置 |
JP2005177842A (ja) * | 2003-12-22 | 2005-07-07 | Sumitomo Metal Mining Co Ltd | ろう材、これを用いた半導体装置の製造方法並びに半導体装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10157877B2 (en) | 2013-05-10 | 2018-12-18 | Fuji Electric Co., Ltd. | Semiconductor device and manufacturing method of semiconductor device |
US11575095B2 (en) | 2018-03-19 | 2023-02-07 | Ricoh Company, Ltd. | Photoelectric conversion device, process cartridge, and image forming apparatus |
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CN1978122B (zh) | 2011-07-20 |
US7879455B2 (en) | 2011-02-01 |
US20070125449A1 (en) | 2007-06-07 |
CN1978122A (zh) | 2007-06-13 |
JP2007152385A (ja) | 2007-06-21 |
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