KR20080006857A - Led 패키지 - Google Patents
Led 패키지 Download PDFInfo
- Publication number
- KR20080006857A KR20080006857A KR1020060066136A KR20060066136A KR20080006857A KR 20080006857 A KR20080006857 A KR 20080006857A KR 1020060066136 A KR1020060066136 A KR 1020060066136A KR 20060066136 A KR20060066136 A KR 20060066136A KR 20080006857 A KR20080006857 A KR 20080006857A
- Authority
- KR
- South Korea
- Prior art keywords
- lead frame
- led
- led package
- package
- driving chip
- 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.)
- Granted
Links
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- 239000003822 epoxy resin Substances 0.000 claims description 3
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- 229920000647 polyepoxide Polymers 0.000 claims description 3
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- 239000002210 silicon-based material Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
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- 238000012986 modification Methods 0.000 description 2
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- 229910000980 Aluminium gallium arsenide Inorganic materials 0.000 description 1
- 229910002601 GaN Inorganic materials 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
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- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000742 single-metal deposition Methods 0.000 description 1
Images
Classifications
-
- 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
- H01L25/16—Assemblies consisting of a plurality of semiconductor or other solid state devices the devices being of types provided for in two or more different subclasses of H10B, H10D, H10F, H10H, H10K or H10N, e.g. forming hybrid circuits
- H01L25/167—Assemblies consisting of a plurality of semiconductor or other solid state devices the devices being of types provided for in two or more different subclasses of H10B, H10D, H10F, H10H, H10K or 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
- 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
- H01L2224/4911—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain
- H01L2224/49113—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain the connectors connecting different bonding areas on the semiconductor or solid-state body to a common bonding area outside the body, e.g. converging wires
-
- 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
- H01L2224/4912—Layout
- H01L2224/49171—Fan-out arrangements
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19107—Disposition of discrete passive components off-chip wires
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (13)
- 정전기보호소자가 실장되는 제1 리드프레임부;LED가 실장되는 제2 리드프레임부;구동칩이 실장되는 제3 리드프레임부;상기 리드프레임부의 끝단을 외부로 노출시키고, 상기 정전기보호소자, 상기 구동칩을 고정시키는 하우징부; 및상기 LED 실장 영역 위로 형성되는 렌즈부를 포함하는 LED 패키지.
- 제1항에 있어서, 상기 구동칩은외부 저항과 연결되거나 코딩 프로그램이 입력되어 소정 수치의 정전류를 제공하는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 구동칩은온/오프 동작을 위한 인에이블 단자, 입력전압 조절 단자 및 출력전류 조절 단자 중 하나 이상의 단자를 포함하는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 리드프레임부는금속 재질의 판형 구조인 히트싱크형 리드프레임으로 이루어지는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 제2 리드프레임부는상기 LED의 전극과 각각 전기적으로 연결되는 2개의 리드프레임을 포함하는 것을 특징으로 하는 LED 패키지.
- 제5항에 있어서, 상기 정전기보호소자는상기 2개의 리드프레임 중 어느 하나의 리드프레임과 전기적으로 연결되는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서,상기 제3 리드프레임부는 적어도 세 개이상의 리드프레임을 포함하고,상기 구동칩의 전극은 다수개로서, 상기 제3 리드프레임부 및 상기 제2 리드프레임부와 전기적으로 연결되는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 하우징부는에폭시수지 재료, 실리콘수지 재료, 금속 재료, 세라믹 재료 중 어느 하나 이상의 재료로 몰딩되어 이루어지는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 제2 리드프레임부는상기 LED가 실장되는 영역에 반사 구조가 형성되는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 렌즈부는투명 에폭시 재질, 투명 실리콘 재질 및 형광체 재질 중 하나 이상의 재질을 포함하는 광투과성 재질을 포함하여 이루어지는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서,상기 하우징부는 상기 LED가 내부로 실장될 수 있도록 홈부를 형성하고,상기 렌즈부는 상기 홈부의 측단면을 기준으로 오목 형상, 평평 형상 및 볼록 형상 중 하나의 형상을 이루는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서, 상기 제2 리드프레임부는상기 LED를 다수개로 구비하여 실장시키는 것을 특징으로 하는 LED 패키지.
- 제1항에 있어서,상기 리드프레임부의 형태에 따라 PLCC(Plastic Lead Chip Carrier), SDP(Small Die Pad) 및 DIP(Dual Inline Package) 중 하나 이상의 구조를 가지는 것을 특징으로 하는 LED 패키지.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060066136A KR101134752B1 (ko) | 2006-07-14 | 2006-07-14 | Led 패키지 |
JP2007181471A JP2008022006A (ja) | 2006-07-14 | 2007-07-10 | 発光ダイオードパッケージ |
US11/778,115 US20080012125A1 (en) | 2006-07-14 | 2007-07-16 | Light Emitting Diode Package |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060066136A KR101134752B1 (ko) | 2006-07-14 | 2006-07-14 | Led 패키지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080006857A true KR20080006857A (ko) | 2008-01-17 |
KR101134752B1 KR101134752B1 (ko) | 2012-04-13 |
Family
ID=38948416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060066136A Expired - Fee Related KR101134752B1 (ko) | 2006-07-14 | 2006-07-14 | Led 패키지 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080012125A1 (ko) |
JP (1) | JP2008022006A (ko) |
KR (1) | KR101134752B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101006772B1 (ko) * | 2009-03-04 | 2011-01-10 | 주식회사 루멘스 | 발광 다이오드 패키지 및 발광 모듈 |
KR20120087140A (ko) * | 2009-09-25 | 2012-08-06 | 오스람 옵토 세미컨덕터스 게엠베하 | 발광 다이오드 및 발광 다이오드를 생산하기 위한 방법 |
KR20160025438A (ko) * | 2014-08-27 | 2016-03-08 | 서울반도체 주식회사 | 발광 다이오드 패키지 및 그 제조 방법 |
WO2023229224A1 (ko) * | 2022-05-24 | 2023-11-30 | 삼성전자주식회사 | 디스플레이 장치 및 그 광원 장치 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101459212B (zh) * | 2007-12-11 | 2011-06-22 | 富士迈半导体精密工业(上海)有限公司 | 固态发光器件 |
KR101463039B1 (ko) * | 2008-02-15 | 2014-11-19 | 삼성디스플레이 주식회사 | 백라이트 유닛 및 이를 구비하는 표시 장치 |
JP4930408B2 (ja) * | 2008-02-19 | 2012-05-16 | 豊田合成株式会社 | 光デバイス及びその製造方法 |
DE102008021661A1 (de) * | 2008-04-30 | 2009-11-05 | Ledon Lighting Jennersdorf Gmbh | LED-Modul mit Rahmen und Leiterplatte |
DE102008025159A1 (de) | 2008-05-26 | 2009-12-10 | Osram Opto Semiconductors Gmbh | Halbleiterbauelement, Reflexlichtschranke und Verfahren zur Herstellung eines Gehäuses |
CN101364585B (zh) * | 2008-09-25 | 2010-10-13 | 旭丽电子(广州)有限公司 | 一种芯片封装结构及其制造方法 |
DE102009023854B4 (de) * | 2009-06-04 | 2023-11-09 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronisches Halbleiterbauelement |
US9210622B2 (en) * | 2009-08-12 | 2015-12-08 | Qualcomm Incorporated | Method and apparatus for relay backhaul design in a wireless communication system |
US9125133B2 (en) | 2009-08-12 | 2015-09-01 | Qualcomm Incorporated | Method and apparatus for relay backhaul design in a wireless communication system |
CN102208518B (zh) * | 2010-04-20 | 2013-05-08 | 蒋伟东 | 一种一体化贴片单元 |
KR101711961B1 (ko) | 2010-09-10 | 2017-03-03 | 삼성전자주식회사 | 발광 디바이스 |
KR101823506B1 (ko) * | 2011-06-29 | 2018-01-30 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 이를 구비한 라이트 유닛 |
CN103178191B (zh) * | 2011-12-24 | 2015-10-28 | 展晶科技(深圳)有限公司 | 发光二极管 |
KR20130098048A (ko) * | 2012-02-27 | 2013-09-04 | 엘지이노텍 주식회사 | 발광소자 패키지 |
DE102012104494A1 (de) * | 2012-05-24 | 2013-11-28 | Epcos Ag | Leuchtdiodenvorrichtung |
US10340433B2 (en) | 2015-01-19 | 2019-07-02 | Lg Innotek Co., Ltd. | Light emitting device |
KR101835819B1 (ko) * | 2017-08-11 | 2018-03-08 | 주식회사 에이엘테크 | 광섬유 발광형 표지 장치 |
KR101937974B1 (ko) * | 2018-05-08 | 2019-01-14 | 주식회사 에이엘테크 | 광섬유 발광형 표지 장치 |
CN110828438A (zh) * | 2018-08-13 | 2020-02-21 | 光宝光电(常州)有限公司 | 发光二极管封装结构 |
CN109509745B (zh) * | 2018-12-28 | 2023-09-22 | 捷捷半导体有限公司 | 一种用于G·fast低容放电管阵列 |
KR102042547B1 (ko) * | 2019-07-04 | 2019-11-08 | 엘지이노텍 주식회사 | 발광 소자 패키지 및 이를 구비한 라이트 유닛 |
JP7353312B2 (ja) * | 2021-01-07 | 2023-09-29 | シーシーエス株式会社 | Led光源、及び、led光源の検査方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01273338A (ja) * | 1988-04-26 | 1989-11-01 | Nec Corp | 光素子混成集績回路装置 |
JPH06125116A (ja) * | 1992-10-12 | 1994-05-06 | Rohm Co Ltd | Led装置 |
JP2005150431A (ja) | 2003-11-17 | 2005-06-09 | Toshiba Electronic Engineering Corp | 光送受信装置 |
JP4370158B2 (ja) | 2003-12-24 | 2009-11-25 | シャープ株式会社 | 光結合器およびそれを用いた電子機器 |
JP4181515B2 (ja) * | 2004-02-25 | 2008-11-19 | シャープ株式会社 | 光半導体装置およびそれを用いた電子機器 |
KR100650191B1 (ko) * | 2005-05-31 | 2006-11-27 | 삼성전기주식회사 | 정전기 방전 충격에 대한 보호 기능이 내장된 고휘도 발광다이오드 |
US20080089072A1 (en) * | 2006-10-11 | 2008-04-17 | Alti-Electronics Co., Ltd. | High Power Light Emitting Diode Package |
-
2006
- 2006-07-14 KR KR1020060066136A patent/KR101134752B1/ko not_active Expired - Fee Related
-
2007
- 2007-07-10 JP JP2007181471A patent/JP2008022006A/ja active Pending
- 2007-07-16 US US11/778,115 patent/US20080012125A1/en not_active Abandoned
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101006772B1 (ko) * | 2009-03-04 | 2011-01-10 | 주식회사 루멘스 | 발광 다이오드 패키지 및 발광 모듈 |
KR20120087140A (ko) * | 2009-09-25 | 2012-08-06 | 오스람 옵토 세미컨덕터스 게엠베하 | 발광 다이오드 및 발광 다이오드를 생산하기 위한 방법 |
KR20160025438A (ko) * | 2014-08-27 | 2016-03-08 | 서울반도체 주식회사 | 발광 다이오드 패키지 및 그 제조 방법 |
WO2023229224A1 (ko) * | 2022-05-24 | 2023-11-30 | 삼성전자주식회사 | 디스플레이 장치 및 그 광원 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR101134752B1 (ko) | 2012-04-13 |
JP2008022006A (ja) | 2008-01-31 |
US20080012125A1 (en) | 2008-01-17 |
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Patent event code: PA02012R01D Patent event date: 20101109 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20060714 Comment text: Patent Application |
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