KR20100093527A - Ｌｅｄ 패키지 기판 및 그것을 사용한 ｌｅｄ 패키지 - Google Patents

Ｌｅｄ 패키지 기판 및 그것을 사용한 ｌｅｄ 패키지 Download PDF

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Publication number
KR20100093527A
KR20100093527A KR1020107010899A KR20107010899A KR20100093527A KR 20100093527 A KR20100093527 A KR 20100093527A KR 1020107010899 A KR1020107010899 A KR 1020107010899A KR 20107010899 A KR20107010899 A KR 20107010899A KR 20100093527 A KR20100093527 A KR 20100093527A
Authority
KR
South Korea
Prior art keywords
electrode
led package
led
package substrate
ceramic
Prior art date
Application number
KR1020107010899A
Other languages
English (en)
Korean (ko)
Inventor
야스시 이와이사코
고우키 미나모토
사토시 구라이
츠네마사 다구치
Original Assignee
니혼텅스텐 가부시키가이샤
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 니혼텅스텐 가부시키가이샤 filed Critical 니혼텅스텐 가부시키가이샤
Publication of KR20100093527A publication Critical patent/KR20100093527A/ko

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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
    • H01L33/64—Heat extraction or cooling elements
    • H01L33/641—Heat extraction or cooling elements characterized by the 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
    • H01L2224/16245—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 metallic
    • 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
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/49105—Connecting at different heights
    • H01L2224/49107—Connecting at different heights on the semiconductor or solid-state body
    • 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
    • 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
    • H01L2924/01019—Potassium [K]
    • 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

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Led Device Packages (AREA)
KR1020107010899A 2007-10-19 2008-10-16 Ｌｅｄ 패키지 기판 및 그것을 사용한 ｌｅｄ 패키지 KR20100093527A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007272206 2007-10-19
JPJP-P-2007-272206 2007-10-19

Publications (1)

Publication Number Publication Date
KR20100093527A true KR20100093527A (ko) 2010-08-25

Family

ID=40567440

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107010899A KR20100093527A (ko) 2007-10-19 2008-10-16 Ｌｅｄ 패키지 기판 및 그것을 사용한 ｌｅｄ 패키지

Country Status (5)

Country Link
JP (1) JPWO2009051178A1 (ja)
KR (1) KR20100093527A (ja)
CN (1) CN101828275A (ja)
TW (1) TW200937681A (ja)
WO (1) WO2009051178A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101340250B1 (ko) * 2012-09-20 2013-12-10 주식회사 효성 유전체층의 열 방출 특성이 개선된 ｌｅｄ 패키지 및 ｌｅｄ 어레이
KR101356475B1 (ko) * 2013-03-27 2014-01-29 한국생산기술연구원 고성능 엘이디 기판 및 이의 제조방법
EP3221902A4 (en) * 2014-11-21 2018-04-11 Cree, Inc. Light emitting diode (led) components including led dies that are directly attached to lead frames

Families Citing this family (20)

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KR101610378B1 (ko) * 2009-09-30 2016-04-08 엘지이노텍 주식회사 발광장치
JP5742844B2 (ja) 2010-07-07 2015-07-01 旭硝子株式会社 発光素子用反射枠体、発光素子用基板、および発光装置
KR101775671B1 (ko) * 2010-09-29 2017-09-20 삼성디스플레이 주식회사 발광다이오드 패키지를 갖는 백라이트 어셈블리 및 이를 갖는 표시장치
JP2012084786A (ja) * 2010-10-14 2012-04-26 Showa Denko Kk Ｌｅｄパッケージ
JP2012094679A (ja) * 2010-10-27 2012-05-17 Showa Denko Kk 基板の製造方法
WO2012066461A1 (en) * 2010-11-19 2012-05-24 Koninklijke Philips Electronics N.V. Islanded carrier for light emitting device
CN102130278B (zh) * 2010-12-31 2013-04-03 昆山琉明光电有限公司 发光二极管封装
CN102692592B (zh) * 2011-03-22 2014-08-27 展晶科技(深圳)有限公司 发光二极管测试方法及在该方法中使用的发光二极管型材
US8796665B2 (en) 2011-08-26 2014-08-05 Micron Technology, Inc. Solid state radiation transducers and methods of manufacturing
CN102306695A (zh) * 2011-09-09 2012-01-04 福建省万邦光电科技有限公司 Led光源单杯模块用镀陶瓷层底座
JP2013197310A (ja) * 2012-03-19 2013-09-30 Toshiba Corp 発光装置
JP5379320B1 (ja) * 2012-10-15 2013-12-25 有限会社 ナプラ 発光装置
CN103022332B (zh) * 2012-11-29 2015-10-21 芜湖德豪润达光电科技有限公司 倒装基板及其制造方法及基于该倒装基板的led封装结构
CN203521475U (zh) 2013-09-06 2014-04-02 郑榕彬 用于led倒装晶片封装的浮动散热铜片支架及led封装件
TWI566441B (zh) * 2014-04-08 2017-01-11 新世紀光電股份有限公司 發光二極體裝置及用於封裝發光二極體之支架陣列
CN106164334B (zh) * 2014-04-15 2019-11-29 住友金属矿山株式会社 包覆膜的形成方法以及发光二极管器件的制造方法
JP6539956B2 (ja) * 2014-08-08 2019-07-10 株式会社カネカ リードフレーム、樹脂成型体、表面実装型電子部品、表面実装型発光装置、及びリードフレーム製造方法
CN105938866A (zh) * 2016-06-13 2016-09-14 开发晶照明（厦门）有限公司 Led支架和led封装结构
JP6925694B2 (ja) * 2017-04-12 2021-08-25 シチズン電子株式会社 発光装置
FR3073320B1 (fr) * 2017-11-08 2019-11-22 Photonis France Procede de realisation d'une liaison electrique etanche dans un boitier ceramique et tube intensificateur d'image comportant un tel boitier

Family Cites Families (7)

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JP3312723B2 (ja) * 1996-10-09 2002-08-12 松下電器産業株式会社 熱伝導シート状物とその製造方法及びそれを用いた熱伝導基板とその製造方法
JP3410935B2 (ja) * 1997-08-05 2003-05-26 オーツタイヤ株式会社 金属製クローラ用弾性パッド及び金属製クローラ
JP4075268B2 (ja) * 2000-02-24 2008-04-16 松下電工株式会社 回路基板の製造方法
JP4085917B2 (ja) * 2003-07-16 2008-05-14 松下電工株式会社 高熱伝導性発光素子用回路部品及び高放熱モジュール
JP4674487B2 (ja) * 2005-04-25 2011-04-20 パナソニック電工株式会社 表面実装型発光装置
JP2007073575A (ja) * 2005-09-05 2007-03-22 Matsushita Electric Ind Co Ltd 半導体発光装置
JP2007250979A (ja) * 2006-03-17 2007-09-27 Zeniya Sangyo Kk 半導体パッケージ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101340250B1 (ko) * 2012-09-20 2013-12-10 주식회사 효성 유전체층의 열 방출 특성이 개선된 ｌｅｄ 패키지 및 ｌｅｄ 어레이
KR101356475B1 (ko) * 2013-03-27 2014-01-29 한국생산기술연구원 고성능 엘이디 기판 및 이의 제조방법
EP3221902A4 (en) * 2014-11-21 2018-04-11 Cree, Inc. Light emitting diode (led) components including led dies that are directly attached to lead frames
US10950769B2 (en) 2014-11-21 2021-03-16 Cree, Inc. Light emitting diode (LED) components including multiple LED dies that are attached to lead frames

Also Published As

Publication number Publication date
CN101828275A (zh) 2010-09-08
JPWO2009051178A1 (ja) 2011-03-03
TW200937681A (en) 2009-09-01
WO2009051178A1 (ja) 2009-04-23

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