JP2019114638A - 樹脂パッケージ及び半導体発光装置 - Google Patents
樹脂パッケージ及び半導体発光装置 Download PDFInfo
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- JP2019114638A JP2019114638A JP2017246310A JP2017246310A JP2019114638A JP 2019114638 A JP2019114638 A JP 2019114638A JP 2017246310 A JP2017246310 A JP 2017246310A JP 2017246310 A JP2017246310 A JP 2017246310A JP 2019114638 A JP2019114638 A JP 2019114638A
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- 229920005989 resin Polymers 0.000 title claims abstract description 164
- 239000011347 resin Substances 0.000 title claims abstract description 164
- 239000004065 semiconductor Substances 0.000 title claims description 78
- 229910052751 metal Inorganic materials 0.000 claims abstract description 104
- 239000002184 metal Substances 0.000 claims abstract description 104
- 239000000463 material Substances 0.000 claims abstract description 28
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 229920002050 silicone resin Polymers 0.000 claims description 8
- 238000007789 sealing Methods 0.000 description 22
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 12
- 239000003822 epoxy resin Substances 0.000 description 8
- 229920000647 polyepoxide Polymers 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910019655 synthetic inorganic crystalline material Inorganic materials 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- KTXUOWUHFLBZPW-UHFFFAOYSA-N 1-chloro-3-(3-chlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C=C(Cl)C=CC=2)=C1 KTXUOWUHFLBZPW-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- -1 cerium activated yttrium aluminum garnet Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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- 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
-
- 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
- H01L33/52—Encapsulations
- H01L33/56—Materials, e.g. epoxy or silicone resin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
- H01L21/565—Moulds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0091—Housing specially adapted for small components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- 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
-
- 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
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
-
- 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
- H01L33/02—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 bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table
- H01L33/32—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen
- H01L33/325—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen characterised by the doping materials
-
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/0999—Circuit printed on or in housing, e.g. housing as PCB; Circuit printed on the case of a component; PCB affixed to housing
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Led Device Packages (AREA)
Abstract
Description
11 プリント基板
11a 樹脂層
11a1、11a2 貫通孔
11b 第1金属層
11b1 Cu層
11b2 Ni層
11b3 Au層
11c 第2金属層
11c1 Cu層
11c2 Ni層
11c3 Au層
12 枠体
12a 凹部
13 半導体発光素子
14 封止樹脂
15 ワイヤ
30 樹脂パッケージ
31 プリント基板
31a 樹脂層
31b 第1金属層
31c 第2金属層
31d バリ
32 枠体
32a 凹部
33 半導体発光素子
34 封止樹脂
35 ワイヤ
Claims (10)
- 樹脂基材及び該樹脂基材の表裏面上に配置された金属層を含む基板と、
該基板の表面から裏面にかけて配置された枠体と
を有し、
前記樹脂基材の表面上に配置された金属層の厚さと、前記樹脂基材の裏面上に配置された金属層の厚さの和は、前記樹脂基材の厚さより厚い樹脂パッケージ。 - 前記基板は貫通孔を備え、
前記枠体は、前記貫通孔を介して前記基板の表面から裏面にかけてつながっている請求項1に記載の樹脂パッケージ。 - 前記樹脂基材の表面上に配置された金属層の厚さと、前記樹脂基材の裏面上に配置された金属層の厚さの和は、前記樹脂基材の厚さの4倍以下である請求項1または2に記載の樹脂パッケージ。
- 前記樹脂基材の厚さは、50μm以上である請求項1〜3のいずれか1項に記載の樹脂パッケージ。
- 少なくとも一側面において、前記金属層の間の領域に、前記枠体が配置されている請求項1〜4のいずれか1項に記載の樹脂パッケージ。
- 前記一側面において、前記枠体は、前記基板の裏面側で、前記金属層の間の全領域に配置されている請求項5に記載の樹脂パッケージ。
- 前記一側面において、前記枠体は、前記基板の裏面側で、前記金属層の間の領域とは反対側の領域にも配置されている請求項6に記載の樹脂パッケージ。
- 前記枠体は、光反射材料を含むシリコーン樹脂で形成される請求項1〜7に記載の樹脂パッケージ。
- 前記枠体は、前記基板の表面側に凹部を備え、該凹部内に露出する前記金属層の間の領域にも配置される請求項8に記載の樹脂パッケージ。
- 請求項1〜9に記載の樹脂パッケージと、
該樹脂パッケージ上に配置された半導体発光素子と
を有する半導体発光装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017246310A JP7053249B2 (ja) | 2017-12-22 | 2017-12-22 | 半導体発光装置 |
US16/225,417 US11367813B2 (en) | 2017-12-22 | 2018-12-19 | Resin package and semiconductor light-emitting device |
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---|---|---|---|
JP2017246310A JP7053249B2 (ja) | 2017-12-22 | 2017-12-22 | 半導体発光装置 |
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JP2019114638A true JP2019114638A (ja) | 2019-07-11 |
JP7053249B2 JP7053249B2 (ja) | 2022-04-12 |
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JP2017246310A Active JP7053249B2 (ja) | 2017-12-22 | 2017-12-22 | 半導体発光装置 |
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JP (1) | JP7053249B2 (ja) |
Families Citing this family (1)
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WO2021075947A1 (en) * | 2019-10-15 | 2021-04-22 | Weng How Chan | Quad flat no-lead light emitting diode with polymer frame |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH06350206A (ja) * | 1993-06-04 | 1994-12-22 | Osaka Shinku Kagaku Kk | 立体回路基板及びその製造方法 |
US20040245591A1 (en) * | 2003-03-18 | 2004-12-09 | Pai-Hsiang Wang | Package structure for light emitting diode and method thereof |
JP2006339224A (ja) * | 2005-05-31 | 2006-12-14 | Tanazawa Hakkosha:Kk | Led用基板およびledパッケージ |
JP2009027166A (ja) * | 2007-07-19 | 2009-02-05 | Advanced Optoelectronic Technology Inc | 化合物半導体デバイスのパッケージ封入構造及びその作成方法 |
JP2009141318A (ja) * | 2007-07-30 | 2009-06-25 | Avago Technologies Ecbu Ip (Singapore) Pte Ltd | 高められた熱伝導度を有するled光源 |
JP2009147258A (ja) * | 2007-12-18 | 2009-07-02 | Ushio Inc | Ledパッケージおよび発光モジュール |
JP2010097982A (ja) * | 2008-10-14 | 2010-04-30 | Sanyo Electric Co Ltd | 発光装置 |
KR20100131756A (ko) * | 2009-06-08 | 2010-12-16 | 주식회사 두산 | Led용 인쇄회로기판 및 그 제조방법 |
CN202111151U (zh) * | 2011-05-13 | 2012-01-11 | 佛山市国星光电股份有限公司 | 新型top led支架及由其制造的top led器件 |
JP2012256651A (ja) * | 2011-06-07 | 2012-12-27 | Mitsubishi Chemicals Corp | 半導体発光装置用樹脂パッケージ及びその製造方法並びに該樹脂パッケージを有してなる半導体発光装置 |
JP2014078695A (ja) * | 2012-10-09 | 2014-05-01 | Lg Innotek Co Ltd | 発光装置 |
JP2017059758A (ja) * | 2015-09-18 | 2017-03-23 | イビデン株式会社 | 電子部品搭載用基板及びその製造方法 |
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US20190088824A1 (en) * | 2017-09-15 | 2019-03-21 | Lg Innotek Co., Ltd. | Light emitting package having phosphor layer over a transparent resin layer |
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2017
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- 2018-12-19 US US16/225,417 patent/US11367813B2/en active Active
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JPH06350206A (ja) * | 1993-06-04 | 1994-12-22 | Osaka Shinku Kagaku Kk | 立体回路基板及びその製造方法 |
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JP2006339224A (ja) * | 2005-05-31 | 2006-12-14 | Tanazawa Hakkosha:Kk | Led用基板およびledパッケージ |
JP2009027166A (ja) * | 2007-07-19 | 2009-02-05 | Advanced Optoelectronic Technology Inc | 化合物半導体デバイスのパッケージ封入構造及びその作成方法 |
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JP2010097982A (ja) * | 2008-10-14 | 2010-04-30 | Sanyo Electric Co Ltd | 発光装置 |
KR20100131756A (ko) * | 2009-06-08 | 2010-12-16 | 주식회사 두산 | Led용 인쇄회로기판 및 그 제조방법 |
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JP2012256651A (ja) * | 2011-06-07 | 2012-12-27 | Mitsubishi Chemicals Corp | 半導体発光装置用樹脂パッケージ及びその製造方法並びに該樹脂パッケージを有してなる半導体発光装置 |
JP2014078695A (ja) * | 2012-10-09 | 2014-05-01 | Lg Innotek Co Ltd | 発光装置 |
JP2017059758A (ja) * | 2015-09-18 | 2017-03-23 | イビデン株式会社 | 電子部品搭載用基板及びその製造方法 |
JP2017069539A (ja) * | 2015-09-30 | 2017-04-06 | 日亜化学工業株式会社 | パッケージ及び発光装置、並びにそれらの製造方法 |
JP2017157643A (ja) * | 2016-02-29 | 2017-09-07 | Shマテリアル株式会社 | Ledパッケージ及び多列型led用リードフレーム、並びにそれらの製造方法 |
WO2017195625A1 (ja) * | 2016-05-11 | 2017-11-16 | 三菱電機株式会社 | 半導体装置および半導体装置の製造方法 |
US20190088824A1 (en) * | 2017-09-15 | 2019-03-21 | Lg Innotek Co., Ltd. | Light emitting package having phosphor layer over a transparent resin layer |
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US20190198731A1 (en) | 2019-06-27 |
US11367813B2 (en) | 2022-06-21 |
JP7053249B2 (ja) | 2022-04-12 |
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