CN102842666A - Led覆晶结构及其制造方法 - Google Patents
Led覆晶结构及其制造方法 Download PDFInfo
- Publication number
- CN102842666A CN102842666A CN201110169450XA CN201110169450A CN102842666A CN 102842666 A CN102842666 A CN 102842666A CN 201110169450X A CN201110169450X A CN 201110169450XA CN 201110169450 A CN201110169450 A CN 201110169450A CN 102842666 A CN102842666 A CN 102842666A
- Authority
- CN
- China
- Prior art keywords
- electrode
- led
- circuit layer
- barrier structure
- flip chip
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000004888 barrier function Effects 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 239000011810 insulating material Substances 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 241000206575 Chondrus crispus Species 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
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- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
- H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
-
- 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
- H01L2933/0066—Processes relating to semiconductor body packages relating to arrangements for conducting electric current to or from the semiconductor body
-
- 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
- H01L33/483—Containers
- H01L33/486—Containers adapted for surface mounting
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
LED覆晶结构 | 10 |
基板 | 11 |
电路层 | 12 |
第一电极 | 121 |
第二电极 | 122 |
LED芯片 | 13 |
正电极 | 131 |
负电极 | 132 |
阻挡结构 | 14 |
金属垫片 | 15 |
第一焊料 | 161 |
第二焊料 | 162 |
空间 | 18 |
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110169450.XA CN102842666B (zh) | 2011-06-22 | 2011-06-22 | Led覆晶结构及其制造方法 |
TW100122514A TWI425667B (zh) | 2011-06-22 | 2011-06-27 | Led覆晶結構及其製造方法 |
US13/452,963 US20120326200A1 (en) | 2011-06-22 | 2012-04-23 | Flip-chip light emitting diode and method for making the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110169450.XA CN102842666B (zh) | 2011-06-22 | 2011-06-22 | Led覆晶结构及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102842666A true CN102842666A (zh) | 2012-12-26 |
CN102842666B CN102842666B (zh) | 2015-03-18 |
Family
ID=47361031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110169450.XA Expired - Fee Related CN102842666B (zh) | 2011-06-22 | 2011-06-22 | Led覆晶结构及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20120326200A1 (zh) |
CN (1) | CN102842666B (zh) |
TW (1) | TWI425667B (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104425681A (zh) * | 2013-09-10 | 2015-03-18 | 菱生精密工业股份有限公司 | 发光二极管封装结构及其制造方法 |
CN104576907A (zh) * | 2014-12-18 | 2015-04-29 | 上海大学 | 倒装led芯片封装结构 |
CN105870291A (zh) * | 2015-01-21 | 2016-08-17 | 展晶科技(深圳)有限公司 | 发光二极管模组及其制造方法 |
WO2020173202A1 (zh) * | 2019-02-28 | 2020-09-03 | 京东方科技集团股份有限公司 | 一种显示面板的电路背板及其制备方法和显示面板 |
CN111785708A (zh) * | 2020-07-17 | 2020-10-16 | 厦门乾照半导体科技有限公司 | 一种发光基板及其制作方法 |
WO2020238098A1 (zh) * | 2019-05-31 | 2020-12-03 | 云谷(固安)科技有限公司 | 显示面板、其制备方法及显示装置 |
CN112185983A (zh) * | 2019-06-17 | 2021-01-05 | 成都辰显光电有限公司 | 显示面板及显示装置 |
WO2021128029A1 (zh) * | 2019-12-25 | 2021-07-01 | 重庆康佳光电技术研究院有限公司 | 一种半导体芯片、制备方法及显示面板 |
CN113130457A (zh) * | 2019-12-31 | 2021-07-16 | Tcl集团股份有限公司 | 光源板及其制备方法和显示器 |
CN114072928A (zh) * | 2019-07-12 | 2022-02-18 | 株式会社日本显示器 | Led模块及包含led模块的显示装置 |
WO2022226839A1 (zh) * | 2021-04-28 | 2022-11-03 | 重庆康佳光电技术研究院有限公司 | Led芯片及修复方法和显示装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103247743B (zh) * | 2013-05-24 | 2016-04-20 | 安徽三安光电有限公司 | 贴面式发光器件及其制作方法 |
CN104252090B (zh) * | 2013-06-26 | 2017-11-03 | 深圳赛意法微电子有限公司 | 一种相机模组 |
US9379298B2 (en) | 2014-10-03 | 2016-06-28 | Henkel IP & Holding GmbH | Laminate sub-mounts for LED surface mount package |
JP2017199803A (ja) * | 2016-04-27 | 2017-11-02 | 日立マクセル株式会社 | 三次元成形回路部品 |
FR3094172B1 (fr) * | 2019-03-19 | 2022-04-22 | St Microelectronics Grenoble 2 | Dispositif électronique comprenant un composant électronique monté sur un substrat de support et procédé de montage |
TWI720806B (zh) * | 2020-02-03 | 2021-03-01 | 友達光電股份有限公司 | 發光二極體顯示器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050104222A1 (en) * | 2003-10-22 | 2005-05-19 | Jeong Se-Young | Flip chip device having supportable bar and mounting structure thereof |
US20090200572A1 (en) * | 2008-02-08 | 2009-08-13 | Hitoshi Kamamori | Lighting device and production method of the same |
CN101621101A (zh) * | 2008-06-30 | 2010-01-06 | 展晶科技(深圳)有限公司 | 发光二极管及其制造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08293661A (ja) * | 1995-04-21 | 1996-11-05 | Sumitomo Metal Ind Ltd | セラミックス回路基板及びその製造方法 |
US6885035B2 (en) * | 1999-12-22 | 2005-04-26 | Lumileds Lighting U.S., Llc | Multi-chip semiconductor LED assembly |
US6958498B2 (en) * | 2002-09-27 | 2005-10-25 | Emcore Corporation | Optimized contact design for flip-chip LED |
WO2004105142A1 (en) * | 2003-05-26 | 2004-12-02 | Matsushita Electric Works, Ltd. | Light-emitting device |
US20060124941A1 (en) * | 2004-12-13 | 2006-06-15 | Lee Jae S | Thin gallium nitride light emitting diode device |
WO2006112039A1 (ja) * | 2005-04-01 | 2006-10-26 | Matsushita Electric Industrial Co., Ltd. | 表面実装型光半導体装置およびその製造方法 |
CA2637812C (en) * | 2006-04-20 | 2015-02-24 | Sumitomo Bakelite Co., Ltd. | Semiconductor device |
TW201006000A (en) * | 2008-07-25 | 2010-02-01 | Advanced Optoelectronic Tech | Light emitting diode and method of making the same |
CN102237470B (zh) * | 2010-04-29 | 2013-11-06 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及其制造方法以及其基座的制造方法 |
-
2011
- 2011-06-22 CN CN201110169450.XA patent/CN102842666B/zh not_active Expired - Fee Related
- 2011-06-27 TW TW100122514A patent/TWI425667B/zh not_active IP Right Cessation
-
2012
- 2012-04-23 US US13/452,963 patent/US20120326200A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050104222A1 (en) * | 2003-10-22 | 2005-05-19 | Jeong Se-Young | Flip chip device having supportable bar and mounting structure thereof |
US20090200572A1 (en) * | 2008-02-08 | 2009-08-13 | Hitoshi Kamamori | Lighting device and production method of the same |
CN101621101A (zh) * | 2008-06-30 | 2010-01-06 | 展晶科技(深圳)有限公司 | 发光二极管及其制造方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104425681A (zh) * | 2013-09-10 | 2015-03-18 | 菱生精密工业股份有限公司 | 发光二极管封装结构及其制造方法 |
CN104576907A (zh) * | 2014-12-18 | 2015-04-29 | 上海大学 | 倒装led芯片封装结构 |
CN105870291A (zh) * | 2015-01-21 | 2016-08-17 | 展晶科技(深圳)有限公司 | 发光二极管模组及其制造方法 |
WO2020173202A1 (zh) * | 2019-02-28 | 2020-09-03 | 京东方科技集团股份有限公司 | 一种显示面板的电路背板及其制备方法和显示面板 |
US11257852B2 (en) | 2019-02-28 | 2022-02-22 | Boe Technology Group Co., Ltd. | Circuit backplane of display panel, method for manufacturing the circuit backplane, and display panel |
WO2020238098A1 (zh) * | 2019-05-31 | 2020-12-03 | 云谷(固安)科技有限公司 | 显示面板、其制备方法及显示装置 |
CN112185983A (zh) * | 2019-06-17 | 2021-01-05 | 成都辰显光电有限公司 | 显示面板及显示装置 |
CN112185983B (zh) * | 2019-06-17 | 2023-03-24 | 成都辰显光电有限公司 | 显示面板及显示装置 |
CN114072928A (zh) * | 2019-07-12 | 2022-02-18 | 株式会社日本显示器 | Led模块及包含led模块的显示装置 |
CN114072928B (zh) * | 2019-07-12 | 2024-05-03 | 株式会社日本显示器 | Led模块及包含led模块的显示装置 |
WO2021128029A1 (zh) * | 2019-12-25 | 2021-07-01 | 重庆康佳光电技术研究院有限公司 | 一种半导体芯片、制备方法及显示面板 |
CN113130457A (zh) * | 2019-12-31 | 2021-07-16 | Tcl集团股份有限公司 | 光源板及其制备方法和显示器 |
CN111785708A (zh) * | 2020-07-17 | 2020-10-16 | 厦门乾照半导体科技有限公司 | 一种发光基板及其制作方法 |
WO2022226839A1 (zh) * | 2021-04-28 | 2022-11-03 | 重庆康佳光电技术研究院有限公司 | Led芯片及修复方法和显示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102842666B (zh) | 2015-03-18 |
TW201301561A (zh) | 2013-01-01 |
US20120326200A1 (en) | 2012-12-27 |
TWI425667B (zh) | 2014-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SCIENBIZIP CONSULTING (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: ZHANJING TECHNOLOGY (SHENZHEN) CO., LTD. Effective date: 20150121 Free format text: FORMER OWNER: ADVANCED OPTOELECTRONIC TECHNOLOGY INC. Effective date: 20150121 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150121 Address after: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Street tabulaeformis Industrial Zone tenth east two Ring Road No. two Applicant before: Zhanjing Technology (Shenzhen) Co., Ltd. Applicant before: Advanced Optoelectronic Technology Inc. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20150622 |
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EXPY | Termination of patent right or utility model |