CN203013703U - 散热元件及应用该散热元件的通讯装置 - Google Patents
散热元件及应用该散热元件的通讯装置 Download PDFInfo
- Publication number
- CN203013703U CN203013703U CN2012206985060U CN201220698506U CN203013703U CN 203013703 U CN203013703 U CN 203013703U CN 2012206985060 U CN2012206985060 U CN 2012206985060U CN 201220698506 U CN201220698506 U CN 201220698506U CN 203013703 U CN203013703 U CN 203013703U
- Authority
- CN
- China
- Prior art keywords
- heat
- metal layer
- conducting metal
- layer
- ceramic powders
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims abstract description 36
- 230000005855 radiation Effects 0.000 title abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 54
- 239000002184 metal Substances 0.000 claims abstract description 54
- 239000000919 ceramic Substances 0.000 claims abstract description 39
- 239000000843 powder Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000005245 sintering Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
Images
Classifications
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- 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
- F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
-
- 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
- F28F13/003—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by using permeable mass, perforated or porous materials
-
- 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
- H01L23/3731—Ceramic materials or glass
-
- 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
- H01L23/3735—Laminates or multilayers, e.g. direct bond copper ceramic substrates
-
- 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
- H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
- H01L23/427—Cooling by change of state, e.g. use of heat pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
- F28F2255/18—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes sintered
-
- 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
- H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (17)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012206985060U CN203013703U (zh) | 2012-12-17 | 2012-12-17 | 散热元件及应用该散热元件的通讯装置 |
US13/901,649 US20140168898A1 (en) | 2012-12-17 | 2013-05-24 | Heat dissipation element and communication device using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012206985060U CN203013703U (zh) | 2012-12-17 | 2012-12-17 | 散热元件及应用该散热元件的通讯装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203013703U true CN203013703U (zh) | 2013-06-19 |
Family
ID=48605268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012206985060U Expired - Fee Related CN203013703U (zh) | 2012-12-17 | 2012-12-17 | 散热元件及应用该散热元件的通讯装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20140168898A1 (zh) |
CN (1) | CN203013703U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104934388A (zh) * | 2015-06-25 | 2015-09-23 | 刘淮祥 | 一种铝碳化硅复合散热结构 |
CN109427692A (zh) * | 2017-08-23 | 2019-03-05 | Tcl集团股份有限公司 | 封装薄膜及其应用 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10788869B2 (en) * | 2013-12-11 | 2020-09-29 | Asia Vital Components Co., Ltd. | Heat-conducting case unit for handheld electronic device |
US10785894B2 (en) * | 2013-12-11 | 2020-09-22 | Asia Vital Components Co., Ltd. | Case heat dissipation unit of handheld electronic device |
US20180376620A1 (en) * | 2013-12-11 | 2018-12-27 | Asia Vital Components Co., Ltd. | Back cover unit applied to handheld electronic device with heat conduction and heat dissipation effect |
CN205030031U (zh) * | 2015-10-12 | 2016-02-10 | 中磊电子(苏州)有限公司 | 导热塑料散热器与通信装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3718441A (en) * | 1970-11-18 | 1973-02-27 | Us Army | Method for forming metal-filled ceramics of near theoretical density |
US5100714A (en) * | 1986-07-24 | 1992-03-31 | Ceramic Packaging, Inc. | Metallized ceramic substrate and method therefor |
US4914551A (en) * | 1988-07-13 | 1990-04-03 | International Business Machines Corporation | Electronic package with heat spreader member |
US6143421A (en) * | 1992-09-17 | 2000-11-07 | Coorstek, Inc. | Electronic components incorporating ceramic-metal composites |
US5614043A (en) * | 1992-09-17 | 1997-03-25 | Coors Ceramics Company | Method for fabricating electronic components incorporating ceramic-metal composites |
CA2140311A1 (en) * | 1994-01-14 | 1995-07-15 | Joseph P. Mennucci | Multilayer laminate product and process |
US6271585B1 (en) * | 1997-07-08 | 2001-08-07 | Tokyo Tungsten Co., Ltd. | Heat sink substrate consisting essentially of copper and molybdenum and method of manufacturing the same |
JP2941801B1 (ja) * | 1998-09-17 | 1999-08-30 | 北川工業株式会社 | 熱伝導材 |
US6084775A (en) * | 1998-12-09 | 2000-07-04 | International Business Machines Corporation | Heatsink and package structures with fusible release layer |
JP3812321B2 (ja) * | 2000-10-25 | 2006-08-23 | 株式会社豊田自動織機 | 放熱板およびその製造方法 |
JP4378334B2 (ja) * | 2005-09-09 | 2009-12-02 | 日本碍子株式会社 | ヒートスプレッダモジュール及びその製造方法 |
US7705342B2 (en) * | 2005-09-16 | 2010-04-27 | University Of Cincinnati | Porous semiconductor-based evaporator having porous and non-porous regions, the porous regions having through-holes |
US20070230185A1 (en) * | 2006-03-31 | 2007-10-04 | Shuy Geoffrey W | Heat exchange enhancement |
US7440280B2 (en) * | 2006-03-31 | 2008-10-21 | Hong Kong Applied Science & Technology Research Institute Co., Ltd | Heat exchange enhancement |
US7593229B2 (en) * | 2006-03-31 | 2009-09-22 | Hong Kong Applied Science & Technology Research Institute Co. Ltd | Heat exchange enhancement |
JP2008283067A (ja) * | 2007-05-11 | 2008-11-20 | Denso Corp | Al−AlN複合材料及びその製造方法並びに熱交換器 |
US8076773B2 (en) * | 2007-12-26 | 2011-12-13 | The Bergquist Company | Thermal interface with non-tacky surface |
US20110149518A1 (en) * | 2009-12-18 | 2011-06-23 | Alcatel-Lucent Usa Inc. | Heat-transfer arrangement for enclosed circuit boards |
JP2013528319A (ja) * | 2010-05-21 | 2013-07-08 | ノキア シーメンス ネットワークス オサケユキチュア | ヒートシンクを部品に熱的に結合する方法及び装置 |
DE102010060855A1 (de) * | 2010-11-29 | 2012-05-31 | Schweizer Electronic Ag | Elektronisches Bauteil, Verfahren zu dessen Herstellung und Leiterplatte mit elektronischem Bauteil |
CN102548341A (zh) * | 2010-12-10 | 2012-07-04 | 旭丽电子(广州)有限公司 | 散热壳体结构 |
JP5663462B2 (ja) * | 2011-12-15 | 2015-02-04 | 日立オートモティブシステムズ株式会社 | パワー半導体モジュールおよびパワーモジュール |
-
2012
- 2012-12-17 CN CN2012206985060U patent/CN203013703U/zh not_active Expired - Fee Related
-
2013
- 2013-05-24 US US13/901,649 patent/US20140168898A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104934388A (zh) * | 2015-06-25 | 2015-09-23 | 刘淮祥 | 一种铝碳化硅复合散热结构 |
CN109427692A (zh) * | 2017-08-23 | 2019-03-05 | Tcl集团股份有限公司 | 封装薄膜及其应用 |
Also Published As
Publication number | Publication date |
---|---|
US20140168898A1 (en) | 2014-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHONGLEI ELECTRONICS (SUZHOU) CO., LTD. Free format text: FORMER NAME: SERNET (SUZHOU) TECHNOLOGIES CORPORATION |
|
CP01 | Change in the name or title of a patent holder |
Address after: Suzhou Industrial Park Suzhou city Jiangsu province 215021 Tang Zhuang Road No. 8 Patentee after: ZHONGLEI ELECTRONIC (SUZHOU) CO., LTD. Patentee after: SerComm Corporation Address before: Suzhou Industrial Park Suzhou city Jiangsu province 215021 Tang Zhuang Road No. 8 Patentee before: Zhongyi (Suzhou) Technology Co., Ltd. Patentee before: SerComm Corporation |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20171217 |