CN104037306A - 一种全无机集成led封装方法和结构 - Google Patents
一种全无机集成led封装方法和结构 Download PDFInfo
- Publication number
- CN104037306A CN104037306A CN201410311585.9A CN201410311585A CN104037306A CN 104037306 A CN104037306 A CN 104037306A CN 201410311585 A CN201410311585 A CN 201410311585A CN 104037306 A CN104037306 A CN 104037306A
- Authority
- CN
- China
- Prior art keywords
- support
- ceramic substrate
- glass cover
- plate
- groove
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 72
- 238000004806 packaging method and process Methods 0.000 title abstract 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 67
- 239000002184 metal Substances 0.000 claims abstract description 67
- 239000011521 glass Substances 0.000 claims abstract description 56
- 230000005496 eutectics Effects 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000009835 boiling Methods 0.000 claims abstract description 4
- 239000000919 ceramic Substances 0.000 claims description 81
- 239000000758 substrate Substances 0.000 claims description 79
- 238000003466 welding Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 19
- 238000007639 printing Methods 0.000 claims description 10
- 239000011268 mixed slurry Substances 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000006059 cover glass Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 238000001465 metallisation Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 230000002000 scavenging effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 3
- 239000011368 organic material Substances 0.000 abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 230000004907 flux Effects 0.000 abstract description 4
- 239000000741 silica gel Substances 0.000 abstract description 4
- 229910002027 silica gel Inorganic materials 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract description 3
- 238000005476 soldering Methods 0.000 abstract 2
- 238000007791 dehumidification Methods 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- 238000005538 encapsulation Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 229910052727 yttrium Inorganic materials 0.000 description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 239000011147 inorganic material Substances 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010946 fine silver Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- H01L33/641—Heat extraction or cooling elements characterized by the materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0008—Processes
- H01L2933/0033—Processes relating to semiconductor body packages
- H01L2933/0075—Processes relating to semiconductor body packages relating to heat extraction or cooling elements
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410311585.9A CN104037306B (zh) | 2014-07-02 | 2014-07-02 | 一种全无机集成led封装方法和结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410311585.9A CN104037306B (zh) | 2014-07-02 | 2014-07-02 | 一种全无机集成led封装方法和结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104037306A true CN104037306A (zh) | 2014-09-10 |
CN104037306B CN104037306B (zh) | 2017-01-11 |
Family
ID=51468003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410311585.9A Expired - Fee Related CN104037306B (zh) | 2014-07-02 | 2014-07-02 | 一种全无机集成led封装方法和结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104037306B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109742221A (zh) * | 2018-12-07 | 2019-05-10 | 湖北深紫科技有限公司 | 一种全无机led封装方法与封装结构 |
CN110310947A (zh) * | 2019-07-15 | 2019-10-08 | 华引芯(武汉)科技有限公司 | 一种具有提示功能的uv led全无机封装结构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070120041A1 (en) * | 2005-11-10 | 2007-05-31 | Lior Shiv | Sealed Package With Glass Window for Optoelectronic Components, and Assemblies Incorporating the Same |
CN102185066A (zh) * | 2011-04-26 | 2011-09-14 | 中国科学院苏州纳米技术与纳米仿生研究所 | 具有改良结构的大功率发光二极管 |
CN203071126U (zh) * | 2013-02-07 | 2013-07-17 | 罗容 | 无机基板 |
CN103325923A (zh) * | 2013-06-05 | 2013-09-25 | 广州市鸿利光电股份有限公司 | 一种led及其封装方法 |
-
2014
- 2014-07-02 CN CN201410311585.9A patent/CN104037306B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070120041A1 (en) * | 2005-11-10 | 2007-05-31 | Lior Shiv | Sealed Package With Glass Window for Optoelectronic Components, and Assemblies Incorporating the Same |
CN102185066A (zh) * | 2011-04-26 | 2011-09-14 | 中国科学院苏州纳米技术与纳米仿生研究所 | 具有改良结构的大功率发光二极管 |
CN203071126U (zh) * | 2013-02-07 | 2013-07-17 | 罗容 | 无机基板 |
CN103325923A (zh) * | 2013-06-05 | 2013-09-25 | 广州市鸿利光电股份有限公司 | 一种led及其封装方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109742221A (zh) * | 2018-12-07 | 2019-05-10 | 湖北深紫科技有限公司 | 一种全无机led封装方法与封装结构 |
CN110310947A (zh) * | 2019-07-15 | 2019-10-08 | 华引芯(武汉)科技有限公司 | 一种具有提示功能的uv led全无机封装结构 |
CN110310947B (zh) * | 2019-07-15 | 2021-05-25 | 华引芯(武汉)科技有限公司 | 一种具有提示功能的uv led全无机封装结构 |
Also Published As
Publication number | Publication date |
---|---|
CN104037306B (zh) | 2017-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10700044B2 (en) | LED module with hermetic seal of wavelength conversion material | |
CN106449542B (zh) | 一种视窗气密无硅胶的半导体发光芯片的封装结构 | |
CN106784243B (zh) | 一种深紫外led封装器件及其制备方法 | |
CN204375790U (zh) | 一种全无机白光贴片led封装结构 | |
CN103325923B (zh) | 一种led及其封装方法 | |
CN106935695A (zh) | 一种紫外led器件 | |
JP2006054209A (ja) | 発光装置 | |
CN104037316A (zh) | 一种led无机封装支架及其封装方法 | |
CN202094175U (zh) | 一种远荧光粉的led封装结构 | |
CN104282831B (zh) | 一种led封装结构及封装工艺 | |
CN203910858U (zh) | 一种全无机贴片led封装结构 | |
JP2005223222A (ja) | 固体素子パッケージ | |
CN108461602A (zh) | 一种深紫外led无机封装底座 | |
CN104037306A (zh) | 一种全无机集成led封装方法和结构 | |
CN104037305A (zh) | 一种低热阻的晶圆级led封装方法及其封装结构 | |
CN203910859U (zh) | 一种全无机集成led封装结构 | |
CN106764560B (zh) | 一种led灯的制造方法 | |
CN103579480A (zh) | 热电分离的半导体装置与其制造方法 | |
CN101794857B (zh) | 一种高效散热led封装及其制备方法 | |
JP2009135543A (ja) | 発光装置の製造方法 | |
CN106981555A (zh) | 一种浅杯高可靠性紫光led封装器件及其制造方法 | |
CN203932103U (zh) | 一种led无机封装支架 | |
CN103700737A (zh) | 一种led封装方法 | |
CN103855280A (zh) | 一种led晶片级封装方法 | |
CN104037280B (zh) | 一种全无机贴片led封装方法及封装结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: All-inorganic integrated LED packaging method and structure Effective date of registration: 20190918 Granted publication date: 20170111 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN DACOL PHOTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: Y2019990000252 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220221 Granted publication date: 20170111 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN DACOL PHOTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: Y2019990000252 |
|
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: 20170111 |