WO2009008457A1 - Composant de rayonnement de chaleur, boîtier, dispositif porteur et conditionnement pour composant électronique - Google Patents
Composant de rayonnement de chaleur, boîtier, dispositif porteur et conditionnement pour composant électronique Download PDFInfo
- Publication number
- WO2009008457A1 WO2009008457A1 PCT/JP2008/062425 JP2008062425W WO2009008457A1 WO 2009008457 A1 WO2009008457 A1 WO 2009008457A1 JP 2008062425 W JP2008062425 W JP 2008062425W WO 2009008457 A1 WO2009008457 A1 WO 2009008457A1
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- electronic component
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3736—Metallic materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F3/26—Impregnating
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0425—Copper-based alloys
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/06—Alloys based on chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/04—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls
- H01L23/053—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having an insulating or insulated base as a mounting for the semiconductor body
- H01L23/057—Containers; Seals characterised by the shape of the container or parts, e.g. caps, walls the container being a hollow construction and having an insulating or insulated base as a mounting for the semiconductor body the leads being parallel to the base
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/02—Containers; Seals
- H01L23/06—Containers; Seals characterised by the material of the container or its electrical properties
- H01L23/08—Containers; Seals characterised by the material of the container or its electrical properties the material being an electrical insulator, e.g. glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/248—Thermal after-treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01079—Gold [Au]
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Powder Metallurgy (AREA)
Abstract
Cette invention concerne un composant de rayonnement de la chaleur destiné à un composant électronique utilisant un alliage Cr-Cu et un boîtier pour un composant électronique, un dispositif porteur pour un composant électronique ou un conditionnement pour un composant électronique utilisant le composant de rayonnement de chaleur. Le composant de rayonnement de chaleur comprend un produit moulé fabriqué par pression à froid d'une plaque d'alliage Cr-Cu produite en soumettant un alliage Cr-Cu à une métallurgie de la poudre. Le produit moulé comprend plus de 30 % en masse et pas plus de 80 % en masse de Cr, l'équilibre étant constitué de Cu et d'impuretés inévitables. Les impuretés inévitables sont : O : pas plus de 0,15 % en masse, N : pas plus de 0,1 % en masse, C : pas plus de 0,1 % en masse, Al : pas plus de 0,05 % en masse et SI : pas plus de 0,1 % en masse.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007179617 | 2007-07-09 | ||
JP2007-179617 | 2007-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009008457A1 true WO2009008457A1 (fr) | 2009-01-15 |
Family
ID=40228628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/062425 WO2009008457A1 (fr) | 2007-07-09 | 2008-07-09 | Composant de rayonnement de chaleur, boîtier, dispositif porteur et conditionnement pour composant électronique |
Country Status (2)
Country | Link |
---|---|
JP (3) | JP5216981B2 (fr) |
WO (1) | WO2009008457A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102612745A (zh) * | 2009-10-01 | 2012-07-25 | Jfe精密株式会社 | 电子设备用散热板及其制造方法 |
WO2016190130A1 (fr) * | 2015-05-28 | 2016-12-01 | 日本電波工業株式会社 | Dispositif d'oscillation |
CN111584371A (zh) * | 2020-05-25 | 2020-08-25 | 苏州融睿电子科技有限公司 | 一种封装壳体的制作方法、封装壳体 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8766430B2 (en) | 2012-06-14 | 2014-07-01 | Infineon Technologies Ag | Semiconductor modules and methods of formation thereof |
US9041460B2 (en) | 2013-08-12 | 2015-05-26 | Infineon Technologies Ag | Packaged power transistors and power packages |
JP6981846B2 (ja) * | 2017-10-26 | 2021-12-17 | Jfe精密株式会社 | 放熱板及びその製造方法 |
JP6775071B2 (ja) * | 2018-10-05 | 2020-10-28 | 日本特殊陶業株式会社 | 配線基板 |
JP6936839B2 (ja) * | 2018-10-05 | 2021-09-22 | 日本特殊陶業株式会社 | 配線基板 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536492B2 (fr) * | 1983-03-02 | 1993-05-31 | Sumitomo Metal Ind | |
JP2002332503A (ja) * | 2001-05-08 | 2002-11-22 | Japan Atom Energy Res Inst | プラズマ放電焼結法を用いたFe−50Cr合金の製造方法 |
JP2003055739A (ja) * | 2001-06-05 | 2003-02-26 | Nippon Steel Corp | 形状凍結性に優れたフェライト系薄鋼板 |
JP2003089853A (ja) * | 2001-09-14 | 2003-03-28 | Nisshin Steel Co Ltd | 成形加工性に優れた高純度Fe−Cr合金 |
JP2005314740A (ja) * | 2004-04-28 | 2005-11-10 | Nippon Steel & Sumikin Stainless Steel Corp | 耐熱性および加工性に優れたフェライト系ステンレス鋼およびその製造方法 |
JP2005325377A (ja) * | 2004-05-12 | 2005-11-24 | Nippon Steel & Sumikin Stainless Steel Corp | 加工性に優れた耐熱フェライト系ステンレス鋼板の製造方法 |
JP2005330583A (ja) * | 2004-04-15 | 2005-12-02 | Jfe Seimitsu Kk | Cu−Cr合金及びCu−Cr合金の製造方法 |
WO2007094507A1 (fr) * | 2006-02-15 | 2007-08-23 | Jfe Precision Corporation | ALLIAGE Cr-Cu, SON PROCEDE DE FABRICATION, DISSIPATEUR THERMIQUE POUR SEMICONDUCTEUR ET COMPOSANT DE DISSIPATEUR THERMIQUE POUR SEMICONDUCTEUR |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04198439A (ja) * | 1990-11-29 | 1992-07-17 | Sumitomo Electric Ind Ltd | 半導体用装置材料とその製造方法 |
JPH09324230A (ja) * | 1996-06-06 | 1997-12-16 | Furukawa Electric Co Ltd:The | 高導電線材 |
JP3490853B2 (ja) * | 1996-11-08 | 2004-01-26 | 独立行政法人物質・材料研究機構 | 高強度で高電導性の高Cr含有銅合金材とその製造方法 |
JP4346142B2 (ja) * | 1999-02-24 | 2009-10-21 | 古河電気工業株式会社 | 低熱膨張係数高熱伝導性銅合金および前記銅合金が用いられた電気電子機器部品 |
JP2006013420A (ja) * | 2004-01-28 | 2006-01-12 | Kyocera Corp | 電子部品収納用パッケージおよび電子装置 |
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2008
- 2008-07-09 WO PCT/JP2008/062425 patent/WO2009008457A1/fr active Application Filing
- 2008-07-09 JP JP2008178758A patent/JP5216981B2/ja active Active
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2009
- 2009-06-12 JP JP2009140858A patent/JP5531329B2/ja active Active
-
2012
- 2012-05-07 JP JP2012105709A patent/JP2012216844A/ja active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536492B2 (fr) * | 1983-03-02 | 1993-05-31 | Sumitomo Metal Ind | |
JP2002332503A (ja) * | 2001-05-08 | 2002-11-22 | Japan Atom Energy Res Inst | プラズマ放電焼結法を用いたFe−50Cr合金の製造方法 |
JP2003055739A (ja) * | 2001-06-05 | 2003-02-26 | Nippon Steel Corp | 形状凍結性に優れたフェライト系薄鋼板 |
JP2003089853A (ja) * | 2001-09-14 | 2003-03-28 | Nisshin Steel Co Ltd | 成形加工性に優れた高純度Fe−Cr合金 |
JP2005330583A (ja) * | 2004-04-15 | 2005-12-02 | Jfe Seimitsu Kk | Cu−Cr合金及びCu−Cr合金の製造方法 |
JP2005314740A (ja) * | 2004-04-28 | 2005-11-10 | Nippon Steel & Sumikin Stainless Steel Corp | 耐熱性および加工性に優れたフェライト系ステンレス鋼およびその製造方法 |
JP2005325377A (ja) * | 2004-05-12 | 2005-11-24 | Nippon Steel & Sumikin Stainless Steel Corp | 加工性に優れた耐熱フェライト系ステンレス鋼板の製造方法 |
WO2007094507A1 (fr) * | 2006-02-15 | 2007-08-23 | Jfe Precision Corporation | ALLIAGE Cr-Cu, SON PROCEDE DE FABRICATION, DISSIPATEUR THERMIQUE POUR SEMICONDUCTEUR ET COMPOSANT DE DISSIPATEUR THERMIQUE POUR SEMICONDUCTEUR |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102612745A (zh) * | 2009-10-01 | 2012-07-25 | Jfe精密株式会社 | 电子设备用散热板及其制造方法 |
US9299636B2 (en) | 2009-10-01 | 2016-03-29 | Jfe Precision Corporation | Heat sink for electronic device and process for production thereof |
WO2016190130A1 (fr) * | 2015-05-28 | 2016-12-01 | 日本電波工業株式会社 | Dispositif d'oscillation |
US10305491B2 (en) | 2015-05-28 | 2019-05-28 | Nihon Dempa Kogyo Co., Ltd. | Oscillator |
CN111584371A (zh) * | 2020-05-25 | 2020-08-25 | 苏州融睿电子科技有限公司 | 一种封装壳体的制作方法、封装壳体 |
Also Published As
Publication number | Publication date |
---|---|
JP5531329B2 (ja) | 2014-06-25 |
JP2012216844A (ja) | 2012-11-08 |
JP5216981B2 (ja) | 2013-06-19 |
JP2009038366A (ja) | 2009-02-19 |
JP2009239299A (ja) | 2009-10-15 |
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