JP6776347B2 - 発光素子、発光素子の製造方法及び発光モジュール - Google Patents
発光素子、発光素子の製造方法及び発光モジュール Download PDFInfo
- Publication number
- JP6776347B2 JP6776347B2 JP2018516420A JP2018516420A JP6776347B2 JP 6776347 B2 JP6776347 B2 JP 6776347B2 JP 2018516420 A JP2018516420 A JP 2018516420A JP 2018516420 A JP2018516420 A JP 2018516420A JP 6776347 B2 JP6776347 B2 JP 6776347B2
- Authority
- JP
- Japan
- Prior art keywords
- support member
- light emitting
- layer
- adhesive
- emitting module
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title description 12
- 239000010410 layer Substances 0.000 claims description 300
- 239000000853 adhesive Substances 0.000 claims description 155
- 230000001070 adhesive effect Effects 0.000 claims description 155
- 229910052751 metal Inorganic materials 0.000 claims description 106
- 239000002184 metal Substances 0.000 claims description 104
- 229920005989 resin Polymers 0.000 claims description 83
- 239000011347 resin Substances 0.000 claims description 83
- 239000000463 material Substances 0.000 claims description 56
- 230000017525 heat dissipation Effects 0.000 claims description 37
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 27
- 239000012790 adhesive layer Substances 0.000 claims description 20
- 229910010293 ceramic material Inorganic materials 0.000 claims description 16
- 239000007769 metal material Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 6
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 5
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 5
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 4
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 4
- 229910052582 BN Inorganic materials 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 description 41
- 239000000758 substrate Substances 0.000 description 23
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 18
- 238000012986 modification Methods 0.000 description 17
- 230000004048 modification Effects 0.000 description 17
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 14
- 239000010936 titanium Substances 0.000 description 13
- 239000010949 copper Substances 0.000 description 12
- 229910052710 silicon Inorganic materials 0.000 description 11
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 10
- 239000010931 gold Substances 0.000 description 10
- 239000011651 chromium Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 239000011241 protective layer Substances 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 239000002019 doping agent Substances 0.000 description 7
- 229910052759 nickel Inorganic materials 0.000 description 7
- 150000004767 nitrides Chemical class 0.000 description 7
- 239000002356 single layer Substances 0.000 description 7
- 229910052719 titanium Inorganic materials 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 229910052763 palladium Inorganic materials 0.000 description 6
- 229910052697 platinum Inorganic materials 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 229910002704 AlGaN Inorganic materials 0.000 description 5
- 229910052804 chromium Inorganic materials 0.000 description 5
- JAONJTDQXUSBGG-UHFFFAOYSA-N dialuminum;dizinc;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Zn+2].[Zn+2] JAONJTDQXUSBGG-UHFFFAOYSA-N 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 5
- SKRWFPLZQAAQSU-UHFFFAOYSA-N stibanylidynetin;hydrate Chemical compound O.[Sn].[Sb] SKRWFPLZQAAQSU-UHFFFAOYSA-N 0.000 description 5
- 229910052718 tin Inorganic materials 0.000 description 5
- 239000011787 zinc oxide Substances 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 229910052733 gallium Inorganic materials 0.000 description 4
- 229910052738 indium Inorganic materials 0.000 description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 4
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 3
- GEIAQOFPUVMAGM-UHFFFAOYSA-N ZrO Inorganic materials [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000011187 composite epoxy material Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 229910005540 GaP Inorganic materials 0.000 description 2
- DZLPZFLXRVRDAE-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[Al+3].[Zn++].[In+3] Chemical compound [O--].[O--].[O--].[O--].[Al+3].[Zn++].[In+3] DZLPZFLXRVRDAE-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- YZZNJYQZJKSEER-UHFFFAOYSA-N gallium tin Chemical compound [Ga].[Sn] YZZNJYQZJKSEER-UHFFFAOYSA-N 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 229910052741 iridium Inorganic materials 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- -1 oxides Chemical class 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- H01L33/36—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 electrodes
-
- 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
- H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
- H01L25/167—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes
-
- 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
-
- 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
- H01L33/58—Optical field-shaping elements
- H01L33/60—Reflective 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
- H01L33/62—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
- 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
- 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
- H01L33/642—Heat extraction or cooling elements characterized by the shape
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Led Device Packages (AREA)
Description
Claims (20)
- 垂直方向に貫通する第1開口部及び第2開口部を有する第1支持部材と、
前記第1支持部材の第1開口部に配置された第2支持部材と、
前記第1支持部材の第2開口部に配置された第3支持部材と、
前記第2支持部材の上に配置された第1リード電極と、
前記第1及び第2支持部材の少なくとも1つの上に配置された第2リード電極と、
前記第2支持部材の上に配置され、前記第1及び第2リード電極と電気的に連結された発光チップと、
前記第3支持部材の上に配置された制御部品と、
前記第1、第2及び第3支持部材の下に配置された伝導層と、を含み、
前記第1支持部材は、樹脂材質を含み、
前記第2支持部材は、セラミック材質を含み、
前記第3支持部材は、金属材質を含み、
前記第1及び第2開口部は、相互離隔された発光モジュール。 - 前記伝導層は、前記第2及び第3支持部材に連結される、請求項1に記載の発光モジュール。
- 前記第3支持部材と前記制御部品の間に配置された放熱パターンを含み、
前記放熱パターンは、前記制御部品と電気的に分離される、請求項2に記載の発光モジュール。 - 前記発光チップの上に配置された蛍光体層と、前記発光チップの周りに配置された樹脂材質の反射部材と、前記反射部材の周りに配置された樹脂材質の保護部材の少なくとも1つを含む、請求項1から3のいずれかに記載の発光モジュール。
- 前記第1開口部に配置され、前記第1支持部材と前記第2支持部材の間に接着された第1接着部材を含む、請求項1から3のいずれかに記載の発光モジュール。
- 前記第1接着部材は、前記第1リード電極及び前記伝導層に接触する、請求項5に記載の発光モジュール。
- 前記第2開口部に配置され、前記第1支持部材と前記第3支持部材の間に接着された第2接着部材を含む、請求項5または6に記載の発光モジュール。
- 前記第1接着部材は、前記第2支持部材の上面外縁部に配置された第1接着部及び前記第2支持部材の下面外縁部に配置された第2接着部の少なくとも1つを含む、請求項5から7のいずれかに記載の発光モジュール。
- 前記第1支持部材は、第1樹脂層、前記第1樹脂層の下に第2樹脂層、前記第1及び第2樹脂層の間に接着層、前記第1樹脂層の上に第1金属層及び前記第2樹脂層の下に第2金属層を含み、
前記接着層は、前記第1接着部材に連結される、請求項5から8のいずれかに記載の発光モジュール。 - 前記接着層及び前記第1接着部材は、同一材質を含む、請求項9に記載の発光モジュール。
- 前記第2支持部材は、窒化アルミニウム、炭化ケイ素、アルミナ、酸化ジルコニウム、窒化ケイ素、及び窒化ホウ素のうち少なくとも1つを含む、請求項5から10のいずれかに記載の発光モジュール。
- 前記伝導層の下に複数の放熱ピンを有する放熱板を含む、請求項5から11のいずれかに記載の発光モジュール。
- 垂直方向に貫通する第1開口部及び第2開口部を有する第1支持部材と、
前記第1支持部材の第1開口部に配置された第2支持部材と、
前記第1支持部材の第2開口部に配置された第3支持部材と、
前記第1、2開口部に接着部材と、
前記第2支持部材の上に配置された第1リード電極と、
前記第1及び第2支持部材の少なくとも1つの上に配置された第2リード電極と、
前記第2支持部材の上に配置され、前記第1及び第2リード電極と電気的に連結された発光チップと、
前記第3支持部材の上に配置された制御部品と、
前記第3支持部材と前記制御部品の間に放熱パターンと、を含み、
前記第1支持部材は、樹脂材質を含み、
前記第2支持部材は、セラミック材質を含み、
前記第3支持部材は、金属材質を含み、
前記第1支持部材は、相互異なる材質からなる多層構造を有し、
前記第2、3支持部材は、前記第1支持部材の厚さより薄い厚さを有する発光モジュール。 - 前記放熱パターンは、前記第3支持部材の上面面積より大きい面積を有する、請求項13に記載の発光モジュール。
- 前記第1、第2及び第3支持部材の下に配置された伝導層を含み、
前記伝導層は、前記第2及び第3支持部材に連結される、請求項14に記載の発光モジュール。 - 前記放熱パターンは、前記制御部品と電気的に分離される、請求項14に記載の発光モジュール。
- 前記発光チップの上に配置された蛍光体層と、前記発光チップの周りに配置された樹脂材質の反射部材を含み、
前記蛍光体層及び前記反射部材は、前記第2支持部材と垂直方向に重なる、請求項14から16のいずれかに記載の発光モジュール。 - 前記接着部材は、
前記第1開口部に配置され、前記第1支持部材と前記第2支持部材の間に接着された第1接着部材と、
前記第2開口部に配置され、前記第1支持部材と前記第3支持部材の間に接着された第2接着部材を含む、請求項14から16のいずれかに記載の発光モジュール。 - 前記第1接着部材は、前記第2支持部材と垂直方向に重なり、
前記第2接着部材は、前記第3支持部材と垂直方向に重なる、請求項18に記載の発光モジュール。 - 前記第1支持部材は、第1樹脂層、前記第1樹脂層の下に第2樹脂層、前記第1及び第2樹脂層の間に接着層、前記第1樹脂層の上に第1金属層及び前記第2樹脂層の下に第2金属層を含み、
前記接着層は、前記第1接着部材に連結される、請求項18に記載の発光モジュール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150138458A KR102413224B1 (ko) | 2015-10-01 | 2015-10-01 | 발광 소자, 발광 소자 제조방법 및 발광 모듈 |
KR10-2015-0138458 | 2015-10-01 | ||
PCT/KR2016/010920 WO2017057927A1 (ko) | 2015-10-01 | 2016-09-29 | 발광 소자, 발광 소자 제조방법 및 발광 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018530161A JP2018530161A (ja) | 2018-10-11 |
JP6776347B2 true JP6776347B2 (ja) | 2020-10-28 |
Family
ID=58423799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018516420A Active JP6776347B2 (ja) | 2015-10-01 | 2016-09-29 | 発光素子、発光素子の製造方法及び発光モジュール |
Country Status (6)
Country | Link |
---|---|
US (1) | US10811566B2 (ja) |
EP (1) | EP3358633B1 (ja) |
JP (1) | JP6776347B2 (ja) |
KR (1) | KR102413224B1 (ja) |
CN (1) | CN108140707B (ja) |
WO (1) | WO2017057927A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115485252A (zh) * | 2020-02-20 | 2022-12-16 | 轨迹Ip有限责任公司 | 改善的混凝土组合物及其生产方法 |
CN112201739B (zh) * | 2020-10-30 | 2022-02-15 | 上海中航光电子有限公司 | 发光结构、背光模组、显示模组以及显示装置 |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50149708A (ja) * | 1974-05-22 | 1975-12-01 | ||
JPS575356A (en) * | 1980-06-13 | 1982-01-12 | Toshiba Corp | Hybrid integrated circuit device |
JPS649644A (en) * | 1987-07-01 | 1989-01-12 | Fujitsu Ltd | Hybrid integrated circuit substrate |
JPH0361556A (ja) * | 1989-07-31 | 1991-03-18 | Ricoh Co Ltd | 光プリントヘッド |
JP3520540B2 (ja) * | 1993-12-07 | 2004-04-19 | 株式会社デンソー | 多層基板 |
CN1206464A (zh) | 1995-11-26 | 1999-01-27 | Pmi精密测量有限公司 | 铸金含金量的测定方法 |
AU4321997A (en) * | 1996-10-17 | 1998-05-15 | Seiko Epson Corporation | Semiconductor device, method of its manufacture, circuit substrate, and film carrier tape |
JP3824076B2 (ja) * | 1996-10-17 | 2006-09-20 | セイコーエプソン株式会社 | フィルムキャリアテープの製造方法 |
US6818477B2 (en) * | 2001-11-26 | 2004-11-16 | Powerwave Technologies, Inc. | Method of mounting a component in an edge-plated hole formed in a printed circuit board |
JP2003197835A (ja) * | 2001-12-26 | 2003-07-11 | Tdk Corp | 電力増幅モジュール及び電力増幅モジュール用要素集合体 |
JP2004214249A (ja) * | 2002-12-27 | 2004-07-29 | Renesas Technology Corp | 半導体モジュール |
CN101789482B (zh) | 2003-03-10 | 2013-04-17 | 丰田合成株式会社 | 固体元件装置及其制造方法 |
CN100587560C (zh) * | 2003-04-01 | 2010-02-03 | 夏普株式会社 | 发光装置用组件、发光装置、背侧光照射装置、显示装置 |
JP2005033068A (ja) * | 2003-07-08 | 2005-02-03 | Shimada Phys & Chem Ind Co Ltd | 高周波回路用基板の製造方法及び高周波電子装置 |
US20050180111A1 (en) * | 2004-02-18 | 2005-08-18 | Bamesberger Brett E. | Low thermal stress composite heat sink assembly |
JP5060017B2 (ja) * | 2004-08-12 | 2012-10-31 | セイコーエプソン株式会社 | プロジェクタ |
JP4476743B2 (ja) * | 2004-08-19 | 2010-06-09 | 日本特殊陶業株式会社 | 光部品支持基板及びその製造方法 |
US7626829B2 (en) * | 2004-10-27 | 2009-12-01 | Ibiden Co., Ltd. | Multilayer printed wiring board and manufacturing method of the multilayer printed wiring board |
JP4948777B2 (ja) * | 2005-03-16 | 2012-06-06 | ローム株式会社 | 光通信モジュール |
JP2007042668A (ja) * | 2005-07-29 | 2007-02-15 | Toyoda Gosei Co Ltd | Led発光装置 |
JP2007149814A (ja) * | 2005-11-25 | 2007-06-14 | Matsushita Electric Works Ltd | 回路基板及び回路基板の製造方法 |
US20100177519A1 (en) * | 2006-01-23 | 2010-07-15 | Schlitz Daniel J | Electro-hydrodynamic gas flow led cooling system |
TWI289947B (en) * | 2006-03-17 | 2007-11-11 | Ind Tech Res Inst | Bendable solid state planar light source, a flexible substrate therefor, and a manufacturing method therewith |
JP5114130B2 (ja) * | 2007-08-24 | 2013-01-09 | 新光電気工業株式会社 | 配線基板及びその製造方法、及び半導体装置 |
JP2009140717A (ja) * | 2007-12-05 | 2009-06-25 | Toshiba Lighting & Technology Corp | 照明装置 |
ATE516692T1 (de) | 2008-03-14 | 2011-07-15 | Asetronics Ag | Isoliertes metallsubstrat mit einem metallenen implantat |
DE102008016458A1 (de) * | 2008-03-31 | 2009-10-01 | Osram Gesellschaft mit beschränkter Haftung | Leiterplatte |
JP2009289772A (ja) * | 2008-05-27 | 2009-12-10 | Rohm Co Ltd | Ledランプ |
US7858441B2 (en) * | 2008-12-08 | 2010-12-28 | Stats Chippac, Ltd. | Semiconductor package with semiconductor core structure and method of forming same |
GB2467797B (en) | 2009-02-17 | 2013-10-16 | Hsien-Jung Huang | Single full-colour LED with driving mechanism |
US8400782B2 (en) * | 2009-07-24 | 2013-03-19 | Ibiden Co., Ltd. | Wiring board and method for manufacturing the same |
KR101064013B1 (ko) * | 2009-10-29 | 2011-09-08 | 엘지이노텍 주식회사 | 발광모듈 |
CN102695612B (zh) * | 2009-11-25 | 2014-06-25 | 松下电器产业株式会社 | 层叠板、其用途及其制造方法 |
JP5457851B2 (ja) * | 2010-01-19 | 2014-04-02 | パナソニック株式会社 | 照明器具 |
US8426961B2 (en) * | 2010-06-25 | 2013-04-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Embedded 3D interposer structure |
JP2012033855A (ja) * | 2010-07-01 | 2012-02-16 | Hitachi Cable Ltd | Ledモジュール、ledパッケージ、並びに配線基板およびその製造方法 |
KR101142965B1 (ko) * | 2010-09-24 | 2012-05-08 | 서울반도체 주식회사 | 웨이퍼 레벨 발광 다이오드 패키지 및 그것을 제조하는 방법 |
JP5625706B2 (ja) * | 2010-10-01 | 2014-11-19 | 住友ベークライト株式会社 | 積層体の製造方法 |
KR101049698B1 (ko) | 2010-11-02 | 2011-07-15 | 한국세라믹기술원 | Led 어레이 모듈 및 이의 제조방법 |
KR101181105B1 (ko) | 2010-12-24 | 2012-09-07 | 엘지이노텍 주식회사 | 방열회로기판 및 그 제조 방법 |
US9704793B2 (en) | 2011-01-04 | 2017-07-11 | Napra Co., Ltd. | Substrate for electronic device and electronic device |
JP5124688B2 (ja) * | 2011-03-16 | 2013-01-23 | 有限会社 ナプラ | 照明装置、ディスプレイ、及び信号灯 |
KR101215078B1 (ko) | 2011-04-27 | 2012-12-24 | 주식회사 알.에프.텍 | 인쇄회로기판 및 그의 제조방법 |
US8878221B2 (en) | 2011-08-19 | 2014-11-04 | Lg Innotex Co., Ltd. | Light emitting module |
CN103078040B (zh) * | 2011-08-22 | 2016-12-21 | Lg伊诺特有限公司 | 发光器件封装件和光装置 |
KR101891620B1 (ko) | 2011-09-22 | 2018-08-27 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 이를 구비한 라이트 유닛 |
JP5766593B2 (ja) * | 2011-12-09 | 2015-08-19 | 日本特殊陶業株式会社 | 発光素子搭載用配線基板 |
US10165669B2 (en) * | 2011-12-22 | 2018-12-25 | Kyocera Corporation | Wiring board and electronic device |
DE102012104494A1 (de) * | 2012-05-24 | 2013-11-28 | Epcos Ag | Leuchtdiodenvorrichtung |
JP6064415B2 (ja) * | 2012-07-31 | 2017-01-25 | 日亜化学工業株式会社 | 発光装置 |
DE102012108107A1 (de) * | 2012-08-31 | 2014-03-27 | Epcos Ag | Leuchtdiodenvorrichtung |
WO2014072871A1 (en) | 2012-11-07 | 2014-05-15 | Koninklijke Philips N.V. | Light emitting device including a filter and a protective layer |
EP3069074A4 (en) | 2013-11-15 | 2017-08-02 | RealD Spark, LLC | Directional backlights with light emitting element packages |
KR101593631B1 (ko) * | 2014-01-24 | 2016-02-12 | 광운대학교 산학협력단 | 발광 소자 패키지 및 그 제조 방법 |
CN203910851U (zh) | 2014-05-23 | 2014-10-29 | 晶科电子(广州)有限公司 | 一种白光led芯片 |
CN104022207B (zh) | 2014-05-23 | 2018-05-18 | 广东晶科电子股份有限公司 | 一种白光led芯片及其制作方法 |
-
2015
- 2015-10-01 KR KR1020150138458A patent/KR102413224B1/ko active IP Right Grant
-
2016
- 2016-09-29 EP EP16852073.2A patent/EP3358633B1/en active Active
- 2016-09-29 CN CN201680057489.3A patent/CN108140707B/zh active Active
- 2016-09-29 JP JP2018516420A patent/JP6776347B2/ja active Active
- 2016-09-29 US US15/765,213 patent/US10811566B2/en active Active
- 2016-09-29 WO PCT/KR2016/010920 patent/WO2017057927A1/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP3358633A4 (en) | 2019-06-12 |
US10811566B2 (en) | 2020-10-20 |
US20180294380A1 (en) | 2018-10-11 |
CN108140707A (zh) | 2018-06-08 |
EP3358633B1 (en) | 2020-05-06 |
CN108140707B (zh) | 2020-10-09 |
WO2017057927A1 (ko) | 2017-04-06 |
JP2018530161A (ja) | 2018-10-11 |
EP3358633A1 (en) | 2018-08-08 |
KR102413224B1 (ko) | 2022-06-24 |
KR20170039394A (ko) | 2017-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10290789B2 (en) | Light emitting device, manufacturing method for the light emitting device, and lighting module having the light emitting device | |
JP6101001B2 (ja) | 発光素子パッケージ及びこれを具備した照明システム | |
JP6199948B2 (ja) | 発光素子、発光素子パッケージ | |
JP5864514B2 (ja) | 発光素子 | |
JP5736479B2 (ja) | 発光素子、発光素子製造方法 | |
JP2011187957A (ja) | 発光素子および発光素子の製造方法 | |
EP2355187B1 (en) | Light emitting apparatus | |
JP6776347B2 (ja) | 発光素子、発光素子の製造方法及び発光モジュール | |
KR20140023512A (ko) | 질화물 발광장치 | |
KR20130027275A (ko) | 발광소자, 발광소자 패키지 및 라이트 유닛 | |
US20180190868A1 (en) | LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE (As Amended) | |
KR20130065327A (ko) | 발광소자, 발광소자 패키지 및 라이트 유닛 | |
KR102142716B1 (ko) | 발광소자 | |
KR101714049B1 (ko) | 발광 소자 패키지 | |
KR101896683B1 (ko) | 발광 모듈 및 이를 구비한 조명 시스템 | |
KR20120087039A (ko) | 발광 소자 | |
KR20160115307A (ko) | 발광 소자 및 이를 포함하는 발광 소자 패키지 | |
KR20120058350A (ko) | 발광 소자 | |
KR20160089068A (ko) | 리드 프레임 | |
KR20140095887A (ko) | 발광 다이오드 패키지 | |
KR20120121188A (ko) | 발광소자 | |
KR20130056367A (ko) | 발광 소자 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180402 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190829 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200831 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200923 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201007 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6776347 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |