JP2019029644A - 紫外線led封止パッケージ - Google Patents
紫外線led封止パッケージ Download PDFInfo
- Publication number
- JP2019029644A JP2019029644A JP2018041213A JP2018041213A JP2019029644A JP 2019029644 A JP2019029644 A JP 2019029644A JP 2018041213 A JP2018041213 A JP 2018041213A JP 2018041213 A JP2018041213 A JP 2018041213A JP 2019029644 A JP2019029644 A JP 2019029644A
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- Prior art keywords
- chip
- glass cover
- substrate
- ultraviolet led
- adhesive layer
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 claims abstract description 65
- 239000010410 layer Substances 0.000 claims abstract description 58
- 239000000758 substrate Substances 0.000 claims abstract description 47
- 239000013464 silicone adhesive Substances 0.000 claims abstract description 30
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 18
- 239000010949 copper Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 9
- 230000003667 anti-reflective effect Effects 0.000 claims 1
- 238000005530 etching Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 229920001296 polysiloxane Polymers 0.000 description 9
- 230000032683 aging Effects 0.000 description 3
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
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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
- H01L33/62—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
- H01L33/52—Encapsulations
- H01L33/54—Encapsulations having a particular shape
-
- 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
-
- 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
- H01L33/64—Heat extraction or cooling elements
- H01L33/641—Heat extraction or cooling elements characterized by the materials
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 (1)
- 紫外線LED封止パッケージであって、紫外線を発生するチップとチップをサポートする基板及びチップをカバーするガラスカバーを含み、基板の両面はそれぞれ銅層で覆われており、基板の正面にある銅層にはチップのリードポールを電気的に接続するためのリードポール域とチップをサポートするための設置域がエッチングされており、基板の反面の銅層には回路がエッチングされており、基板には、それぞれリードポール域の位置に対応するスルーホールを設置しており、各スルーホールには、リードポール域と回路を通るめっきスルーホールを備えており、紫外線LED封止パッケージ構造は、ガラスカバーを基板に接合するためのシリコーン接着剤層を包含しており、シリコーン接着剤層はチップを取り巻いており、基板には、ガラスカバーを支えるための金属フレームを設置しており、チップは金属フレームの中に備えており、シリコーン接着剤層は金属フレーム上に設けられ、あるいは金属フレームに塗りつぶされており、基板の正面には、チップを設置するための溝を備えており、シリコーン接着剤層は溝に塗りつぶされており、ガラスカバーの底にはキャビティを設置しており、チップはキャビティに設置しており、シリコーン接着剤層はガラスカバーの底面のキャビティ以外の域にあり、ガラスカバーは凸レンズかフラットレンズ、または凹レンズであり、ガラスカバーの表面上に、光を均等に分散させるための微構造を設置しており、ガラスカバーの正面に抗反射層を設置しており、ガラスカバーの側面には反射層を設置していることを特徴とする紫外線LED封止パッケージ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710624496.3 | 2017-07-27 | ||
CN201710624496.3A CN107369755A (zh) | 2017-07-27 | 2017-07-27 | 紫外led封装结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019029644A true JP2019029644A (ja) | 2019-02-21 |
Family
ID=60307981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018041213A Pending JP2019029644A (ja) | 2017-07-27 | 2018-03-07 | 紫外線led封止パッケージ |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2019029644A (ja) |
CN (1) | CN107369755A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019029645A (ja) * | 2017-07-27 | 2019-02-21 | 旭宇光電(深▲せん▼)股▲ふん▼有限公司 | 紫外線発光ダイオード封止パッケージ構造 |
Citations (16)
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---|---|---|---|---|
JP2010508652A (ja) * | 2006-10-31 | 2010-03-18 | ティーアイアール テクノロジー エルピー | 照明デバイスパッケージ |
WO2012002580A1 (ja) * | 2010-07-01 | 2012-01-05 | シチズンホールディングス株式会社 | Led光源装置及びその製造方法 |
JP2012133123A (ja) * | 2010-12-21 | 2012-07-12 | Shinko Electric Ind Co Ltd | 枠付反射防止ガラス及びその製造方法 |
JP2013143517A (ja) * | 2012-01-12 | 2013-07-22 | Citizen Electronics Co Ltd | 電子部品素子搭載用基板 |
JP2013179302A (ja) * | 2008-05-23 | 2013-09-09 | Cree Inc | 半導体照明部品 |
JP2014135431A (ja) * | 2013-01-11 | 2014-07-24 | Ngk Spark Plug Co Ltd | 発光素子搭載用配線基板、発光素子搭載用配線基板の製造方法、発光素子実装配線基板 |
JP2014236202A (ja) * | 2013-06-05 | 2014-12-15 | 旭硝子株式会社 | 発光装置 |
US20150194572A1 (en) * | 2014-01-03 | 2015-07-09 | Samsung Display Co., Ltd. | Light-emitting diode package |
US20160126426A1 (en) * | 2013-05-23 | 2016-05-05 | Lg Innotek Co., Ltd. | Light emitting module |
WO2016103547A1 (ja) * | 2014-12-26 | 2016-06-30 | パナソニックIpマネジメント株式会社 | 発光装置及びその製造方法 |
JP2016149462A (ja) * | 2015-02-12 | 2016-08-18 | 豊田合成株式会社 | 発光素子およびその製造方法 |
WO2016190207A1 (ja) * | 2015-05-28 | 2016-12-01 | 住友化学株式会社 | Ledデバイス、ledモジュール及び紫外線発光装置 |
JP2016219504A (ja) * | 2015-05-15 | 2016-12-22 | パナソニックIpマネジメント株式会社 | 発光装置 |
JP2017011200A (ja) * | 2015-06-25 | 2017-01-12 | 株式会社トクヤマ | 発光素子パッケージ |
WO2018100775A1 (ja) * | 2017-04-06 | 2018-06-07 | 日本碍子株式会社 | 光学部品及び透明体 |
JP2019029645A (ja) * | 2017-07-27 | 2019-02-21 | 旭宇光電(深▲せん▼)股▲ふん▼有限公司 | 紫外線発光ダイオード封止パッケージ構造 |
Family Cites Families (3)
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CN101436637B (zh) * | 2008-12-16 | 2011-02-16 | 王海军 | 一种高效散热发光的大功率led封装结构 |
TW201742271A (zh) * | 2016-05-23 | 2017-12-01 | 聯京光電股份有限公司 | 紫外光發光二極體的封裝結構 |
CN206672964U (zh) * | 2017-07-27 | 2017-11-24 | 旭宇光电(深圳)股份有限公司 | 紫外led封装结构 |
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2017
- 2017-07-27 CN CN201710624496.3A patent/CN107369755A/zh active Pending
-
2018
- 2018-03-07 JP JP2018041213A patent/JP2019029644A/ja active Pending
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010508652A (ja) * | 2006-10-31 | 2010-03-18 | ティーアイアール テクノロジー エルピー | 照明デバイスパッケージ |
JP2013179302A (ja) * | 2008-05-23 | 2013-09-09 | Cree Inc | 半導体照明部品 |
WO2012002580A1 (ja) * | 2010-07-01 | 2012-01-05 | シチズンホールディングス株式会社 | Led光源装置及びその製造方法 |
JP2012133123A (ja) * | 2010-12-21 | 2012-07-12 | Shinko Electric Ind Co Ltd | 枠付反射防止ガラス及びその製造方法 |
JP2013143517A (ja) * | 2012-01-12 | 2013-07-22 | Citizen Electronics Co Ltd | 電子部品素子搭載用基板 |
JP2014135431A (ja) * | 2013-01-11 | 2014-07-24 | Ngk Spark Plug Co Ltd | 発光素子搭載用配線基板、発光素子搭載用配線基板の製造方法、発光素子実装配線基板 |
US20160126426A1 (en) * | 2013-05-23 | 2016-05-05 | Lg Innotek Co., Ltd. | Light emitting module |
JP2014236202A (ja) * | 2013-06-05 | 2014-12-15 | 旭硝子株式会社 | 発光装置 |
US20150194572A1 (en) * | 2014-01-03 | 2015-07-09 | Samsung Display Co., Ltd. | Light-emitting diode package |
WO2016103547A1 (ja) * | 2014-12-26 | 2016-06-30 | パナソニックIpマネジメント株式会社 | 発光装置及びその製造方法 |
JP2016149462A (ja) * | 2015-02-12 | 2016-08-18 | 豊田合成株式会社 | 発光素子およびその製造方法 |
JP2016219504A (ja) * | 2015-05-15 | 2016-12-22 | パナソニックIpマネジメント株式会社 | 発光装置 |
WO2016190207A1 (ja) * | 2015-05-28 | 2016-12-01 | 住友化学株式会社 | Ledデバイス、ledモジュール及び紫外線発光装置 |
JP2017011200A (ja) * | 2015-06-25 | 2017-01-12 | 株式会社トクヤマ | 発光素子パッケージ |
WO2018100775A1 (ja) * | 2017-04-06 | 2018-06-07 | 日本碍子株式会社 | 光学部品及び透明体 |
JP2019029645A (ja) * | 2017-07-27 | 2019-02-21 | 旭宇光電(深▲せん▼)股▲ふん▼有限公司 | 紫外線発光ダイオード封止パッケージ構造 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019029645A (ja) * | 2017-07-27 | 2019-02-21 | 旭宇光電(深▲せん▼)股▲ふん▼有限公司 | 紫外線発光ダイオード封止パッケージ構造 |
Also Published As
Publication number | Publication date |
---|---|
CN107369755A (zh) | 2017-11-21 |
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