CN1620592A - 使用高导热插件的散热部件 - Google Patents
使用高导热插件的散热部件 Download PDFInfo
- Publication number
- CN1620592A CN1620592A CN02828098.9A CN02828098A CN1620592A CN 1620592 A CN1620592 A CN 1620592A CN 02828098 A CN02828098 A CN 02828098A CN 1620592 A CN1620592 A CN 1620592A
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- Prior art keywords
- panel component
- graphite
- flat
- heat
- plug
- Prior art date
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Images
Classifications
-
- 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
- H01L23/3733—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon having a heterogeneous or anisotropic structure, e.g. powder or fibres in a matrix, wire mesh, porous structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
-
- 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
-
- 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
- H01L23/367—Cooling facilitated by shape of device
- H01L23/3672—Foil-like cooling fins or heat sinks
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/905—Materials of manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
# | 设计方案 | Tmax(℃) | Rsa(℃/W) | 导热系数和石墨取向(W/m℃) |
1 | 铜 | 39.62 | 0.44 | |
2 | 石墨 | 43.97 | 0.55 |
3 | 具有铜插件的石墨 | 39.77 | 0.44 | |||
4 | 具有石墨插件的石墨 | 40.07 | 0.45 | X7 | Y400 | Z400 |
5 | 具有石墨插件的石墨 | 40.05 | 0.45 | X400 | Y7 | Z400 |
# | 设计方案 | Tmax(℃) | Rsa(℃/W) | 导热系数和石墨取向(W/m℃) | ||
1 | 铜 | 71.7 | 0.61 | 391 | ||
2 | 铝 | 82.1 | 0.79 | 209 | ||
3 | 纯石墨 | 91.5 | 0.94 | X400 | Y7 | Z400 |
4 | 具有铜插件的石墨 | 73.7 | 0.65 | X400 | Y400 | Z7 |
# | 设计方案 | Tmax(℃) | Rsa(℃/W) | 重量(kg) |
1 | 铝(具有铜基板) | 64.27 | 0.33(功率=90W) | 3.292 |
2 | 石墨(具有铜插件) | 55.21 | 0.22(功率=90W) | 1.647 |
# | 设计方案 | Tmax(℃) | Rsa(℃/W) |
1 | 铝 | 82.13 | 1.89 |
2 | 铜 | 77.08 | 1.683 |
3 | 石墨(铜插件) | 78.79 | 1.751 |
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/015,459 US6758263B2 (en) | 2001-12-13 | 2001-12-13 | Heat dissipating component using high conducting inserts |
US10/015,459 | 2001-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1620592A true CN1620592A (zh) | 2005-05-25 |
CN100380087C CN100380087C (zh) | 2008-04-09 |
Family
ID=21771534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028280989A Expired - Fee Related CN100380087C (zh) | 2001-12-13 | 2002-11-27 | 使用高导热插件的散热部件 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6758263B2 (zh) |
EP (1) | EP1454108B1 (zh) |
CN (1) | CN100380087C (zh) |
AT (1) | ATE460634T1 (zh) |
AU (1) | AU2002351166A1 (zh) |
DE (1) | DE60235647D1 (zh) |
DK (1) | DK1454108T3 (zh) |
ES (1) | ES2341643T3 (zh) |
HK (1) | HK1078926A1 (zh) |
WO (1) | WO2003052340A1 (zh) |
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- 2002-11-27 AT AT02786813T patent/ATE460634T1/de not_active IP Right Cessation
- 2002-11-27 EP EP02786813A patent/EP1454108B1/en not_active Expired - Lifetime
- 2002-11-27 WO PCT/US2002/038061 patent/WO2003052340A1/en not_active Application Discontinuation
- 2002-11-27 AU AU2002351166A patent/AU2002351166A1/en not_active Abandoned
- 2002-11-27 DK DK02786813.2T patent/DK1454108T3/da active
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CN102473694A (zh) * | 2009-08-25 | 2012-05-23 | 富士电机株式会社 | 半导体模块和散热构件 |
US9179578B2 (en) | 2009-08-25 | 2015-11-03 | Fuji Electric Co., Ltd. | Semiconductor module and heat radiation member |
CN102473694B (zh) * | 2009-08-25 | 2016-03-09 | 富士电机株式会社 | 半导体模块和散热构件 |
CN101777620A (zh) * | 2009-12-31 | 2010-07-14 | 深圳市蓝科电子有限公司 | 一种以石墨材料作为基板的大功率led引线框架及制备方法 |
CN105593627A (zh) * | 2013-10-04 | 2016-05-18 | 密执安特种矿石公司 | 散热设备 |
CN108136943A (zh) * | 2015-10-06 | 2018-06-08 | 麦格纳座椅公司 | 导热填料 |
CN107726274A (zh) * | 2016-08-10 | 2018-02-23 | 通用汽车环球科技运作有限责任公司 | 多材料led散热器 |
CN111433908A (zh) * | 2017-10-27 | 2020-07-17 | 日产自动车株式会社 | 半导体装置 |
CN113091059A (zh) * | 2021-03-22 | 2021-07-09 | 武汉理工大学 | 一种各向热异性的微型平板燃烧器 |
CN113048812A (zh) * | 2021-04-25 | 2021-06-29 | 珠海格力电器股份有限公司 | 散热器及制冷设备 |
Also Published As
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DK1454108T3 (da) | 2010-06-14 |
US20030116312A1 (en) | 2003-06-26 |
ES2341643T3 (es) | 2010-06-24 |
DE60235647D1 (de) | 2010-04-22 |
CN100380087C (zh) | 2008-04-09 |
AU2002351166A1 (en) | 2003-06-30 |
WO2003052340A1 (en) | 2003-06-26 |
EP1454108A1 (en) | 2004-09-08 |
EP1454108B1 (en) | 2010-03-10 |
HK1078926A1 (en) | 2006-03-24 |
ATE460634T1 (de) | 2010-03-15 |
US6758263B2 (en) | 2004-07-06 |
EP1454108A4 (en) | 2006-04-19 |
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