KR100843884B1 - 플립 칩 유형의 ｌｅｄ 조명 장치 및 그의 제조 방법 - Google Patents

플립 칩 유형의 ｌｅｄ 조명 장치 및 그의 제조 방법 Download PDF

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Publication number
KR100843884B1
KR100843884B1 KR1020050093319A KR20050093319A KR100843884B1 KR 100843884 B1 KR100843884 B1 KR 100843884B1 KR 1020050093319 A KR1020050093319 A KR 1020050093319A KR 20050093319 A KR20050093319 A KR 20050093319A KR 100843884 B1 KR100843884 B1 KR 100843884B1
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South Korea
Prior art keywords
submount
flip chip
lighting device
led lighting
strip
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Expired - Fee Related
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KR1020050093319A
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English (en)
Korean (ko)
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KR20050115829A (ko
Inventor
첸 제프리
젠 린 충
Original Assignee
네오벌브 테크놀러지스 인크
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Publication of KR20050115829A publication Critical patent/KR20050115829A/ko
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/8506—Containers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires 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
    • H01L2224/42—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
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01078—Platinum [Pt]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01079—Gold [Au]
    • 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
    • H01L2924/013—Alloys
    • H01L2924/0132—Binary Alloys
    • H01L2924/01322—Eutectic Alloys, i.e. obtained by a liquid transforming into two solid phases
    • 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
    • H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
    • H01L2924/097—Glass-ceramics, e.g. devitrified glass
    • H01L2924/09701—Low temperature co-fired ceramic [LTCC]
    • 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
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
    • H01L2924/1204—Optical Diode
    • H01L2924/12041—LED

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Led Device Packages (AREA)
KR1020050093319A 2004-11-05 2005-10-05 플립 칩 유형의 ｌｅｄ 조명 장치 및 그의 제조 방법 Expired - Fee Related KR100843884B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW093133779 2004-11-05
TW093133779A TWI244226B (en) 2004-11-05 2004-11-05 Manufacturing method of flip-chip light-emitting device

Publications (2)

Publication Number Publication Date
KR20050115829A KR20050115829A (ko) 2005-12-08
KR100843884B1 true KR100843884B1 (ko) 2008-07-03

Family

ID=34465029

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050093319A Expired - Fee Related KR100843884B1 (ko) 2004-11-05 2005-10-05 플립 칩 유형의 ｌｅｄ 조명 장치 및 그의 제조 방법

Country Status (4)

Country Link
US (5) US7629188B2 (enExample)
JP (1) JP4841836B2 (enExample)
KR (1) KR100843884B1 (enExample)
TW (1) TWI244226B (enExample)

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TWI241042B (en) * 2004-03-11 2005-10-01 Chen-Lun Hsingchen A low thermal resistance LED device
TWI244226B (en) * 2004-11-05 2005-11-21 Chen Jen Shian Manufacturing method of flip-chip light-emitting device
US7951721B2 (en) * 2004-11-10 2011-05-31 Landsberger Leslie M Etching technique for creation of thermally-isolated microstructures
DE112005002889B4 (de) 2004-12-14 2015-07-23 Seoul Viosys Co., Ltd. Licht emittierendes Bauelement mit einer Mehrzahl Licht emittierender Zellen und Baugruppen-Montage desselben
WO2006095949A1 (en) 2005-03-11 2006-09-14 Seoul Semiconductor Co., Ltd. Led package having an array of light emitting cells coupled in series
TWI274430B (en) * 2005-09-28 2007-02-21 Ind Tech Res Inst Light emitting device
CN100499188C (zh) * 2005-10-10 2009-06-10 财团法人工业技术研究院 发光装置
US9660153B2 (en) 2007-11-14 2017-05-23 Cree, Inc. Gap engineering for flip-chip mounted horizontal LEDs
US9640737B2 (en) 2011-01-31 2017-05-02 Cree, Inc. Horizontal light emitting diodes including phosphor particles
US9754926B2 (en) 2011-01-31 2017-09-05 Cree, Inc. Light emitting diode (LED) arrays including direct die attach and related assemblies
US8138027B2 (en) 2008-03-07 2012-03-20 Stats Chippac, Ltd. Optical semiconductor device having pre-molded leadframe with window and method therefor
TWI419357B (zh) * 2008-03-12 2013-12-11 Bright Led Electronics Corp Manufacturing method of light emitting module
TWI423421B (zh) * 2009-01-17 2014-01-11 佰鴻工業股份有限公司 A light emitting device and a manufacturing method thereof
KR101047603B1 (ko) * 2009-03-10 2011-07-07 엘지이노텍 주식회사 발광 소자 패키지 및 그 제조방법
US8610156B2 (en) 2009-03-10 2013-12-17 Lg Innotek Co., Ltd. Light emitting device package
US9385285B2 (en) * 2009-09-17 2016-07-05 Koninklijke Philips N.V. LED module with high index lens
US9502612B2 (en) * 2009-09-20 2016-11-22 Viagan Ltd. Light emitting diode package with enhanced heat conduction
US9631782B2 (en) * 2010-02-04 2017-04-25 Xicato, Inc. LED-based rectangular illumination device
KR101766719B1 (ko) * 2010-03-25 2017-08-09 엘지이노텍 주식회사 발광 다이오드 및 이를 포함하는 발광 소자 패키지
US9240526B2 (en) 2010-04-23 2016-01-19 Cree, Inc. Solid state light emitting diode packages with leadframes and ceramic material
US9070851B2 (en) 2010-09-24 2015-06-30 Seoul Semiconductor Co., Ltd. Wafer-level light emitting diode package and method of fabricating the same
US9673363B2 (en) * 2011-01-31 2017-06-06 Cree, Inc. Reflective mounting substrates for flip-chip mounted horizontal LEDs
US9401103B2 (en) 2011-02-04 2016-07-26 Cree, Inc. LED-array light source with aspect ratio greater than 1
CN103137833A (zh) * 2013-03-15 2013-06-05 深圳市瑞丰光电子股份有限公司 一种led封装方法及结构
CN205944139U (zh) 2016-03-30 2017-02-08 首尔伟傲世有限公司 紫外线发光二极管封装件以及包含此的发光二极管模块
JP7231809B2 (ja) * 2018-06-05 2023-03-02 日亜化学工業株式会社 発光装置
TWI662724B (zh) * 2018-06-06 2019-06-11 海華科技股份有限公司 覆晶式發光模組

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1138244A (ja) 1997-07-24 1999-02-12 Toshiba Corp 光モジュール
KR20010108939A (ko) * 2000-06-01 2001-12-08 유무친 발광다이오드 및 블랭크를 지닌 발광다이오드 제조방법

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US5652461A (en) * 1992-06-03 1997-07-29 Seiko Epson Corporation Semiconductor device with a convex heat sink
US5482896A (en) * 1993-11-18 1996-01-09 Eastman Kodak Company Light emitting device comprising an organic LED array on an ultra thin substrate and process for forming same
JP2000006467A (ja) * 1998-06-24 2000-01-11 Matsushita Electron Corp 画像書込みデバイス
CN1212676C (zh) * 2001-04-12 2005-07-27 松下电工株式会社 使用led的光源装置及其制造方法
US6936855B1 (en) * 2002-01-16 2005-08-30 Shane Harrah Bendable high flux LED array
TW518775B (en) * 2002-01-29 2003-01-21 Chi-Hsing Hsu Immersion cooling type light emitting diode and its packaging method
JP4280050B2 (ja) * 2002-10-07 2009-06-17 シチズン電子株式会社 白色発光装置
TW561636B (en) * 2002-10-11 2003-11-11 Highlink Technology Corp Optoelectronic device
US7170151B2 (en) * 2003-01-16 2007-01-30 Philips Lumileds Lighting Company, Llc Accurate alignment of an LED assembly
JP4201609B2 (ja) * 2003-01-24 2008-12-24 三洋電機株式会社 半導体発光素子および半導体素子
US7495322B2 (en) * 2003-05-26 2009-02-24 Panasonic Electric Works Co., Ltd. Light-emitting device
DE102004034166B4 (de) * 2003-07-17 2015-08-20 Toyoda Gosei Co., Ltd. Lichtemittierende Vorrichtung
US7607801B2 (en) * 2003-10-31 2009-10-27 Toyoda Gosei Co., Ltd. Light emitting apparatus
TWI244226B (en) * 2004-11-05 2005-11-21 Chen Jen Shian Manufacturing method of flip-chip light-emitting device
WO2006095949A1 (en) * 2005-03-11 2006-09-14 Seoul Semiconductor Co., Ltd. Led package having an array of light emitting cells coupled in series

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1138244A (ja) 1997-07-24 1999-02-12 Toshiba Corp 光モジュール
KR20010108939A (ko) * 2000-06-01 2001-12-08 유무친 발광다이오드 및 블랭크를 지닌 발광다이오드 제조방법

Also Published As

Publication number Publication date
TW200616250A (en) 2006-05-16
TWI244226B (en) 2005-11-21
US7646030B2 (en) 2010-01-12
US7652298B2 (en) 2010-01-26
US20060097276A1 (en) 2006-05-11
US20070257344A1 (en) 2007-11-08
JP2005101665A (ja) 2005-04-14
JP4841836B2 (ja) 2011-12-21
KR20050115829A (ko) 2005-12-08
US20080001164A1 (en) 2008-01-03
US20080142818A1 (en) 2008-06-19
US8120052B2 (en) 2012-02-21
US7629188B2 (en) 2009-12-08
US7795626B2 (en) 2010-09-14
US20100133558A1 (en) 2010-06-03

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