CN103254889A - 荧光粉薄膜制作方法及相应的发光二极管封装方法 - Google Patents
荧光粉薄膜制作方法及相应的发光二极管封装方法 Download PDFInfo
- Publication number
- CN103254889A CN103254889A CN2012100349403A CN201210034940A CN103254889A CN 103254889 A CN103254889 A CN 103254889A CN 2012100349403 A CN2012100349403 A CN 2012100349403A CN 201210034940 A CN201210034940 A CN 201210034940A CN 103254889 A CN103254889 A CN 103254889A
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- Prior art keywords
- fluorescent powder
- light
- emitting diode
- mould
- powder film
- 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 44
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 8
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000004806 packaging method and process Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 239000000084 colloidal system Substances 0.000 claims abstract description 20
- 239000000843 powder Substances 0.000 claims description 57
- 239000000758 substrate Substances 0.000 claims description 45
- 239000000463 material Substances 0.000 claims description 27
- 238000013022 venting Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005530 etching Methods 0.000 claims description 2
- 238000000059 patterning Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000005538 encapsulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- JNDMLEXHDPKVFC-UHFFFAOYSA-N aluminum;oxygen(2-);yttrium(3+) Chemical compound [O-2].[O-2].[O-2].[Al+3].[Y+3] JNDMLEXHDPKVFC-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910019901 yttrium aluminum garnet Inorganic materials 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
-
- 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
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/32221—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/32225—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- 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
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
-
- 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
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
-
- 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
- H01L2224/91—Methods for connecting semiconductor or solid state bodies including different methods provided for in two or more of groups H01L2224/80 - H01L2224/90
- H01L2224/92—Specific sequence of method steps
- H01L2224/922—Connecting different surfaces of the semiconductor or solid-state body with connectors of different types
- H01L2224/9222—Sequential connecting processes
- H01L2224/92242—Sequential connecting processes the first connecting process involving a layer connector
- H01L2224/92247—Sequential connecting processes the first connecting process involving a layer connector the second connecting process involving a wire 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
- H01L2933/0041—Processes relating to semiconductor body packages relating to wavelength conversion elements
-
- 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
- H01L33/50—Wavelength conversion elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Led Device Packages (AREA)
Abstract
Description
模具 | 10 |
第一模具 | 11 |
开孔 | 111 |
排气孔 | 112 |
第二模具 | 12 |
凹槽 | 121 |
成型腔 | 13 |
混合物 | 14 |
荧光粉 | 141 |
透明胶体 | 142 |
活塞 | 15 |
荧光粉薄膜 | 16 |
第一通孔 | 161 |
第二通孔 | 162 |
荧光粉薄膜单元 | 163 |
基板 | 21、31 |
第一电极 | 22、32 |
第二电极 | 23、33 |
反射杯 | 24、34 |
反射腔 | 241、341 |
发光二极管芯片 | 25、35 |
第一电极垫片 | 251、351 |
第二电极垫片 | 252、352 |
透明封装层 | 26、37 |
导线 | 361、362 |
Claims (11)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210034940.3A CN103254889B (zh) | 2012-02-16 | 2012-02-16 | 荧光粉薄膜制作方法及相应的发光二极管封装方法 |
TW101105530A TWI501429B (zh) | 2012-02-16 | 2012-02-20 | 螢光粉薄膜製作方法及相應的發光二極體封裝方法 |
US13/600,128 US8658445B2 (en) | 2012-02-16 | 2012-08-30 | Method for manufacturing phosphor film and method for making LED package having the phosphor film |
JP2013007304A JP2013168647A (ja) | 2012-02-16 | 2013-01-18 | 蛍光膜の製造方法及び発光ダイオードパッケージの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210034940.3A CN103254889B (zh) | 2012-02-16 | 2012-02-16 | 荧光粉薄膜制作方法及相应的发光二极管封装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103254889A true CN103254889A (zh) | 2013-08-21 |
CN103254889B CN103254889B (zh) | 2015-12-09 |
Family
ID=48959116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210034940.3A Expired - Fee Related CN103254889B (zh) | 2012-02-16 | 2012-02-16 | 荧光粉薄膜制作方法及相应的发光二极管封装方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8658445B2 (zh) |
JP (1) | JP2013168647A (zh) |
CN (1) | CN103254889B (zh) |
TW (1) | TWI501429B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117317078A (zh) * | 2023-11-28 | 2023-12-29 | 天津德高化成新材料股份有限公司 | 一种适用于垂直芯片的白光csp制备方法及其应用 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI626395B (zh) | 2013-06-11 | 2018-06-11 | 晶元光電股份有限公司 | 發光裝置 |
KR101584201B1 (ko) | 2014-01-13 | 2016-01-13 | 삼성전자주식회사 | 반도체 발광소자 및 이의 제조방법 |
CN104037309A (zh) * | 2014-06-23 | 2014-09-10 | 江苏博睿光电有限公司 | 一种led的制造方法 |
CN104409620A (zh) * | 2014-12-17 | 2015-03-11 | 木林森股份有限公司 | 一种小尺寸led灯珠组及灯珠 |
CN108847440A (zh) * | 2015-04-22 | 2018-11-20 | 株式会社流明斯 | 发光器件封装 |
Citations (2)
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CN101533886A (zh) * | 2009-04-28 | 2009-09-16 | 友达光电股份有限公司 | 发光模块的封装方法 |
CN102332522A (zh) * | 2010-07-15 | 2012-01-25 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及封装方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4109756B2 (ja) * | 1998-07-07 | 2008-07-02 | スタンレー電気株式会社 | 発光ダイオード |
US6335548B1 (en) * | 1999-03-15 | 2002-01-01 | Gentex Corporation | Semiconductor radiation emitter package |
JP4240730B2 (ja) * | 2000-02-16 | 2009-03-18 | 大日本印刷株式会社 | 射出成形同時絵付け方法 |
JP2002118292A (ja) * | 2000-10-11 | 2002-04-19 | Sanken Electric Co Ltd | 半導体発光装置 |
JP2002141559A (ja) * | 2000-10-31 | 2002-05-17 | Sanken Electric Co Ltd | 発光半導体チップ組立体及び発光半導体リードフレーム |
US6518600B1 (en) * | 2000-11-17 | 2003-02-11 | General Electric Company | Dual encapsulation for an LED |
TW558775B (en) * | 2002-06-27 | 2003-10-21 | Solidlite Corp | Package of compound type LED |
TW544960B (en) * | 2002-07-26 | 2003-08-01 | Ind Tech Res Inst | Package structure of light emitting diode and its method |
JP4453635B2 (ja) * | 2005-09-09 | 2010-04-21 | パナソニック電工株式会社 | 発光装置 |
JP4971672B2 (ja) * | 2005-09-09 | 2012-07-11 | パナソニック株式会社 | 発光装置 |
US7763478B2 (en) * | 2006-08-21 | 2010-07-27 | Cree, Inc. | Methods of forming semiconductor light emitting device packages by liquid injection molding |
US20080121911A1 (en) * | 2006-11-28 | 2008-05-29 | Cree, Inc. | Optical preforms for solid state light emitting dice, and methods and systems for fabricating and assembling same |
JP2010171342A (ja) * | 2009-01-26 | 2010-08-05 | Sony Corp | 色変換部材およびその製造方法、発光装置、表示装置 |
JP5630966B2 (ja) * | 2009-04-27 | 2014-11-26 | 日亜化学工業株式会社 | 発光素子チップ組立体およびその製造方法 |
-
2012
- 2012-02-16 CN CN201210034940.3A patent/CN103254889B/zh not_active Expired - Fee Related
- 2012-02-20 TW TW101105530A patent/TWI501429B/zh active
- 2012-08-30 US US13/600,128 patent/US8658445B2/en active Active
-
2013
- 2013-01-18 JP JP2013007304A patent/JP2013168647A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101533886A (zh) * | 2009-04-28 | 2009-09-16 | 友达光电股份有限公司 | 发光模块的封装方法 |
CN102332522A (zh) * | 2010-07-15 | 2012-01-25 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及封装方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117317078A (zh) * | 2023-11-28 | 2023-12-29 | 天津德高化成新材料股份有限公司 | 一种适用于垂直芯片的白光csp制备方法及其应用 |
CN117317078B (zh) * | 2023-11-28 | 2024-04-19 | 天津德高化成新材料股份有限公司 | 一种适用于垂直芯片的白光csp制备方法及其应用 |
Also Published As
Publication number | Publication date |
---|---|
TWI501429B (zh) | 2015-09-21 |
US8658445B2 (en) | 2014-02-25 |
TW201336112A (zh) | 2013-09-01 |
US20130217160A1 (en) | 2013-08-22 |
JP2013168647A (ja) | 2013-08-29 |
CN103254889B (zh) | 2015-12-09 |
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