RU2015152430A - Установочный слой для охлаждающей структуры - Google Patents
Установочный слой для охлаждающей структуры Download PDFInfo
- Publication number
- RU2015152430A RU2015152430A RU2015152430A RU2015152430A RU2015152430A RU 2015152430 A RU2015152430 A RU 2015152430A RU 2015152430 A RU2015152430 A RU 2015152430A RU 2015152430 A RU2015152430 A RU 2015152430A RU 2015152430 A RU2015152430 A RU 2015152430A
- Authority
- RU
- Russia
- Prior art keywords
- installation layer
- installation
- light
- cooling structure
- layer
- Prior art date
Links
- 238000009434 installation Methods 0.000 title claims 27
- 238000001816 cooling Methods 0.000 claims 14
- 239000000463 material Substances 0.000 claims 9
- 239000004065 semiconductor Substances 0.000 claims 9
- 229910000679 solder Inorganic materials 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 230000004888 barrier function Effects 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
- H01S5/02469—Passive cooling, e.g. where heat is removed by the housing as a whole or by a heat pipe without any active cooling element like a TEC
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0235—Method for mounting laser chips
- H01S5/02355—Fixing laser chips on mounts
- H01S5/0237—Fixing laser chips on mounts by soldering
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/023—Mount members, e.g. sub-mount members
- H01S5/02325—Mechanically integrated components on mount members or optical micro-benches
- H01S5/02326—Arrangements for relative positioning of laser diodes and optical components, e.g. grooves in the mount to fix optical fibres or lenses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0235—Method for mounting laser chips
- H01S5/02375—Positioning of the laser chips
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/42—Arrays of surface emitting lasers
- H01S5/423—Arrays of surface emitting lasers having a vertical cavity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
- H01L33/648—Heat extraction or cooling elements the elements comprising fluids, e.g. heat-pipes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
- H01S5/02476—Heat spreaders, i.e. improving heat flow between laser chip and heat dissipating elements
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Semiconductor Lasers (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Led Device Packages (AREA)
Claims (22)
1. Установочный слой (200) для установки по меньшей мере двух светоизлучающих полупроводниковых устройств, причем установочный слой (200) содержит лист материала, при этом установочный слой (200) дополнительно содержит угловой выступ (205) и краевой выступ (210) для выравнивания установочного слоя (200) с охлаждающей структурой (100), причем установочный слой (200) дополнительно содержит выравнивающие отверстия (215), определяющие установочные области (270) для установки светоизлучающего полупроводникового устройства, при этом материал выполнен с возможностью непосредственного присоединения или сварки к охлаждающей структуре (100).
2. Установочный слой (200) по п. 1, в котором материал установочного слоя (200) или покрытие сверху установочного слоя (200) подходит для присоединения пайкой светоизлучающих полупроводниковых устройств.
3. Установочный слой (200) по п. 1 или 2, в котором материал установочного слоя характеризуется удельной теплопроводностью выше 10 Вт/(м⋅K).
4. Установочный слой (200) по п. 1 или 2, в котором установочный слой имеет толщину между 50 мкм и 600 мкм.
5. Установочный слой (200) по п. 2, при этом установочный слой дополнительно содержит барьерный припойный резервуар (220), скомпонованный таким образом, чтобы уменьшить растекание избыточного припоя между смежными установочными областями (270).
6. Установочный слой (200) по п. 2, при этом установочный слой дополнительно содержит припойный резервуар (225), скомпонованный в области установочных областей (270).
7. Охлаждающая структура (100), содержащая охлаждающее тело, присоединенное к установочному слою по п. 1 или 2.
8. Охлаждающая структура (100) по п. 7, которая является μ-канальным охлаждающим устройством (100).
9. Светоизлучающая структура, содержащая охлаждающую структуру (100) по п. 7 или 8 и по меньшей мере два светоизлучающих полупроводниковых устройства.
10. Светоизлучающая структура по п. 9, в которой светоизлучающие полупроводниковые устройства являются полупроводниковыми лазерами.
11. Способ изготовления установочного слоя (200) для установки светоизлучающего полупроводникового устройства, причем этот способ содержит этапы, на которых
- обеспечивают лист материала, причем материал выполнен с возможностью непосредственного присоединения или сварки к охлаждающей структуре (100)
- обеспечивают угловой выступ (205) и краевой выступ (210) в листе материала для выравнивания установочного слоя (200) с охлаждающим телом упомянутой охлаждающей структуры (100), и
- обеспечивают выравнивающие отверстия (215), определяющие установочные области (270) в листе материала для установки светоизлучающего полупроводникового устройства.
12. Способ по п. 11, содержащий дополнительный этап обеспечения барьерного припойного резервуара (220) в листе материала, размещенного таким образом, чтобы уменьшить растекание избыточного припоя между смежными установочными областями (270).
13. Способ по п. 11 или 12, содержащий дополнительный этап обеспечения припойного резервуара (225), размещенного в области установочных областей (270).
14. Способ изготовления охлаждающей структуры (100), содержащий этапы, на которых
- обеспечивают охлаждающее тело, и
- присоединяют установочный слой (200) по п. 1 или 2 к охлаждающему телу.
15. Способ изготовления светоизлучающей структуры, содержащий этапы, на которых
- обеспечивают охлаждающую структуру (100) по п. 7 или 8, и
- прикрепляют на установочные области (270) по меньшей мере два светоизлучающих полупроводниковых устройства.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13166943.4 | 2013-05-08 | ||
EP13166943 | 2013-05-08 | ||
PCT/EP2014/059285 WO2014180874A1 (en) | 2013-05-08 | 2014-05-07 | Mounting layer for cooling structure |
Publications (3)
Publication Number | Publication Date |
---|---|
RU2015152430A true RU2015152430A (ru) | 2017-06-09 |
RU2015152430A3 RU2015152430A3 (ru) | 2018-03-19 |
RU2655017C2 RU2655017C2 (ru) | 2018-05-23 |
Family
ID=48444071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2015152430A RU2655017C2 (ru) | 2013-05-08 | 2014-05-07 | Установочный слой для охлаждающей структуры |
Country Status (6)
Country | Link |
---|---|
US (1) | US9515453B2 (ru) |
EP (1) | EP2994963B1 (ru) |
JP (1) | JP6317812B2 (ru) |
CN (1) | CN105191027B (ru) |
RU (1) | RU2655017C2 (ru) |
WO (1) | WO2014180874A1 (ru) |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3891621B2 (ja) * | 1996-12-19 | 2007-03-14 | 株式会社トクヤマ | 窒化アルミニウム部材 |
US6555479B1 (en) | 2001-06-11 | 2003-04-29 | Advanced Micro Devices, Inc. | Method for forming openings for conductive interconnects |
JP2004031485A (ja) * | 2002-06-24 | 2004-01-29 | Nissan Motor Co Ltd | 半導体装置 |
WO2004105142A1 (en) * | 2003-05-26 | 2004-12-02 | Matsushita Electric Works, Ltd. | Light-emitting device |
US7144788B2 (en) * | 2004-02-19 | 2006-12-05 | Sumitomo Electric Industries, Ltd. | Method for manufacturing a transmitting optical sub-assembly with a thermo-electric cooler therein |
US7748440B2 (en) | 2004-06-01 | 2010-07-06 | International Business Machines Corporation | Patterned structure for a thermal interface |
JP4765408B2 (ja) | 2005-05-31 | 2011-09-07 | ソニー株式会社 | 半導体レーザ装置並びに放熱部材および支持部材 |
US20070065984A1 (en) | 2005-09-22 | 2007-03-22 | Lau Daniel K | Thermal enhanced package for block mold assembly |
US8039951B2 (en) | 2006-01-19 | 2011-10-18 | United Test And Assembly Center Ltd. | Thermally enhanced semiconductor package and method of producing the same |
JP2007242724A (ja) * | 2006-03-06 | 2007-09-20 | Seiko Epson Corp | マイクロチャンネル構造体、マイクロチャンネル構造体の製造方法及び電子機器 |
KR20090067180A (ko) * | 2006-10-17 | 2009-06-24 | 씨. 아이. 카세이 가부시기가이샤 | 상하전극형 발광 다이오드용 패키지 집합체와 그것을 이용한 발광장치의 제조방법 |
DE102007036226A1 (de) * | 2007-08-02 | 2009-02-05 | Perkinelmer Elcos Gmbh | Anbringungsstruktur für LEDs, LED-Baugruppe, LED-Baugruppensockel, Verfahren zum Ausbilden einer Anbringungsstruktur |
GB0721957D0 (en) | 2007-11-08 | 2007-12-19 | Photonstar Led Ltd | Ultra high thermal performance packaging for optoelectronics devices |
JP4539773B2 (ja) | 2008-03-07 | 2010-09-08 | 株式会社デンソー | 半導体装置およびその製造方法 |
JP5124396B2 (ja) * | 2008-09-01 | 2013-01-23 | 新電元工業株式会社 | 放熱基板ユニット |
DE202008012361U1 (de) | 2008-09-15 | 2012-12-14 | Gerhard Menninga | Platte und Anordnung zum Ausgleichen von Wärme in einer Leiterplatte und Abführen von Wärme von der Leiterplatte und von auf der Leiterplatte befindlichen Elementen |
JP5509623B2 (ja) * | 2009-02-27 | 2014-06-04 | 日亜化学工業株式会社 | 発光装置 |
JP4979726B2 (ja) * | 2009-03-10 | 2012-07-18 | 三菱電機株式会社 | 冷却装置、半導体レーザ光源装置、半導体レーザ光源ユニット、および固体レーザ装置 |
TWI398594B (zh) * | 2009-06-16 | 2013-06-11 | Kwo Ger Metal Technology Inc | Transfer module |
CN201490221U (zh) | 2009-07-14 | 2010-05-26 | 深圳市吾光电子有限公司 | Led支架及具有led支架的pcb板 |
AU2010277555B2 (en) * | 2009-07-30 | 2016-01-07 | Tendris Solutions B.V. | Algae reactor |
CN201526917U (zh) | 2009-08-11 | 2010-07-14 | 深圳市长盈精密技术股份有限公司 | 一种led支架 |
CN201521907U (zh) * | 2009-08-11 | 2010-07-07 | 深圳市长盈精密技术股份有限公司 | 一种led支架 |
CN201525917U (zh) * | 2009-09-29 | 2010-07-14 | 国营江北机械厂 | 内放外收式钢帘线双捻机 |
RU2442240C1 (ru) * | 2010-07-15 | 2012-02-10 | Закрытое Акционерное Общество "Лайт Энджинс Корпорейшн" | Светодиодный модуль |
US8684572B2 (en) * | 2011-01-07 | 2014-04-01 | Tyco Electronics Corporation | LED connector assembly |
CN202067829U (zh) * | 2011-03-18 | 2011-12-07 | 广东宏磊达光电科技有限公司 | 一种led支架 |
CN202142576U (zh) * | 2011-05-31 | 2012-02-08 | 东莞市凯昶德电子科技股份有限公司 | Led支架模块 |
CN202275868U (zh) * | 2011-09-19 | 2012-06-13 | 东莞市朝恩精密五金制品有限公司 | 一种新型led大功率支架 |
US20150311673A1 (en) * | 2014-04-29 | 2015-10-29 | Princeton Optronics Inc. | Polarization Control in High Peak Power, High Brightness VCSEL |
-
2014
- 2014-05-07 JP JP2016512351A patent/JP6317812B2/ja not_active Expired - Fee Related
- 2014-05-07 EP EP14726893.2A patent/EP2994963B1/en active Active
- 2014-05-07 CN CN201480025745.1A patent/CN105191027B/zh active Active
- 2014-05-07 WO PCT/EP2014/059285 patent/WO2014180874A1/en active Application Filing
- 2014-05-07 RU RU2015152430A patent/RU2655017C2/ru active
- 2014-05-07 US US14/889,705 patent/US9515453B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2015152430A3 (ru) | 2018-03-19 |
JP2016518722A (ja) | 2016-06-23 |
JP6317812B2 (ja) | 2018-04-25 |
EP2994963B1 (en) | 2019-08-21 |
EP2994963A1 (en) | 2016-03-16 |
US20160118770A1 (en) | 2016-04-28 |
CN105191027A (zh) | 2015-12-23 |
US9515453B2 (en) | 2016-12-06 |
WO2014180874A1 (en) | 2014-11-13 |
RU2655017C2 (ru) | 2018-05-23 |
CN105191027B (zh) | 2019-09-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1163349A1 (en) | Semiconductor light emitting device and method for manufacturing same | |
JP2011014890A5 (ru) | ||
EP2515622A3 (en) | Light emitting device array | |
RU2011109198A (ru) | Светоизлучающее устройство | |
RU2015119029A (ru) | Светоизлучающее устройство | |
US20150285562A1 (en) | Vapor chamber heat sink and method for making the same | |
EP2779229A3 (en) | Advanced cooling for power module switches | |
JP2013247369A5 (ru) | ||
MX2013007639A (es) | Proceso para manufactura de estructura de foco frio para led de alta potencia. | |
EP2482343A3 (en) | Light emitting diode | |
JP2012109566A5 (ru) | ||
WO2012067723A3 (en) | Board assemblies, light emitting device assemblies, and methods of making the same | |
EP2722899A3 (en) | Light emitting device | |
EP2378572A3 (en) | Electrode configuration for a light emitting device | |
WO2012108627A3 (en) | Light emitting diode having photonic crystal structure and method of fabricating the same | |
WO2013019534A3 (en) | Light emitting die (led) lamps, heat sinks and related methods | |
EP2515035A3 (en) | Light emitting diode lamp and assembling method thereof | |
GB201217534D0 (en) | Display device | |
TW201612461A (en) | Heat dispersion structure and manufacturing method thereof | |
WO2012020968A3 (ko) | 오믹 전극 구조체를 갖는 반도체 발광 소자 및 그것을 제조하는 방법 | |
EP2535953A3 (en) | Light emitting device | |
EP2383802A3 (en) | Light emitting device, method of manufacturing the light emitting device, light emitting device package, and lighting unit | |
WO2013152909A3 (de) | Laserdiodenvorrichtung | |
CA2916167A1 (en) | Reduction of scale build-up in an evaporative cooling apparatus | |
TW200746452A (en) | Light emitting device |