JP2010258409A - 発光ダイオードパッケージ - Google Patents
発光ダイオードパッケージ Download PDFInfo
- Publication number
- JP2010258409A JP2010258409A JP2009265667A JP2009265667A JP2010258409A JP 2010258409 A JP2010258409 A JP 2010258409A JP 2009265667 A JP2009265667 A JP 2009265667A JP 2009265667 A JP2009265667 A JP 2009265667A JP 2010258409 A JP2010258409 A JP 2010258409A
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- Prior art keywords
- emitting diode
- light emitting
- pattern
- diode package
- lead frame
- Prior art date
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- 230000005611 electricity Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 239000011651 chromium Substances 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000001579 optical reflectometry Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Classifications
-
- 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
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
- H01L25/167—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, 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
- 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
-
- 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
- H01L2224/48245—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
- H01L2224/48247—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 connecting the wire to a bond pad of the item
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Led Device Packages (AREA)
Abstract
【解決手段】本発明による発光ダイオードパッケージは、実装空間が提供される凹部及び前記凹部に露出するように装着されたリードフレームを含むパッケージ本体と、前記リードフレームに電気的に連結されるように実装される発光ダイオードチップと、前記リードフレーム上に形成され、前記発光ダイオードチップの装着位置を案内するための位置表示部とを含むことができる。
【選択図】図1
Description
120 発光ダイオードチップ
130,230,330 位置表示部
140 ツェナー
Claims (8)
- 実装空間が提供される凹部及び前記凹部に露出するように装着されたリードフレームを含むパッケージ本体と、
前記リードフレームに電気的に連結されるように実装される発光ダイオードチップと、
前記リードフレーム上に形成され、前記発光ダイオードチップの装着位置を案内するための位置表示部と、
を含む発光ダイオードパッケージ。 - 前記位置表示部は、
前記リードフレーム上から内側に凹んで形成されたパターン部を含むことを特徴とする請求項1に記載の発光ダイオードパッケージ。 - 前記位置表示部は、
前記凹部の側面から約200〜270μm離隔して形成されることを特徴とする請求項1または2に記載の発光ダイオードパッケージ。 - 前記位置表示部は、
前記凹部の縦方向の側面から約200〜270μm離隔して形成される第1パターンと、前記第1パターンから約600〜700μm離隔して形成される第2パターンと、を含むことを特徴とする請求項1または2に記載の発光ダイオードパッケージ。 - 前記位置表示部は、
前記凹部の縦方向の側面から約200〜270μm離隔して形成される第1パターンと、前記凹部の長さ方向の側面から約50〜100μm離隔して形成される第2パターンと、を含むことを特徴とする請求項1または2に記載の発光ダイオードパッケージ。 - 前記位置表示部は、
前記凹部の縦方向の側面から約200〜270μm離隔され前記凹部の長さ方向の側面から約50〜100μm離隔された第1パターンと、前記第1パターンから長さ方向に約600〜700μm水平移動して形成される第2パターンと、前記第1パターンから縦方向に約200〜250μm水平移動して形成される第3パターンと、前記第3パターンから長さ方向に約600〜700μm水平移動して形成される第4パターンと、を含むことを特徴とする請求項1または2に記載の発光ダイオードパッケージ。 - 前記リードフレームに装着され、静電気防止のためのツェナーをさらに含むことを特徴とする請求項1から6の何れか1項に記載の発光ダイオードパッケージ。
- 前記位置表示部は、
前記リードフレーム上に形成され、前記ツェナーを装着する位置を案内するためのツェナー表示パターンを含むことを特徴とする請求項7に記載の発光ダイオードパッケージ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090035703A KR101060761B1 (ko) | 2009-04-23 | 2009-04-23 | 발광 다이오드 패키지 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2010258409A true JP2010258409A (ja) | 2010-11-11 |
Family
ID=42991336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009265667A Pending JP2010258409A (ja) | 2009-04-23 | 2009-11-20 | 発光ダイオードパッケージ |
Country Status (4)
Country | Link |
---|---|
US (1) | US8492912B2 (ja) |
JP (1) | JP2010258409A (ja) |
KR (1) | KR101060761B1 (ja) |
CN (1) | CN101882662A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015185661A (ja) * | 2014-03-24 | 2015-10-22 | スタンレー電気株式会社 | 半導体装置 |
JP2018148223A (ja) * | 2013-06-28 | 2018-09-20 | 日亜化学工業株式会社 | 発光装置用パッケージ |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201214804A (en) * | 2010-03-09 | 2012-04-01 | Lg Innotek Co Ltd | Light emitting device package, and display apparatus and lighting system having the same |
CN102163661B (zh) * | 2011-02-26 | 2012-11-28 | 潍坊广生新能源有限公司 | 一种白光led封装方法 |
KR20150035656A (ko) * | 2013-09-27 | 2015-04-07 | 삼성전자주식회사 | 반도체 발광소자 및 이를 구비한 반도체 발광장치 |
KR102075984B1 (ko) * | 2013-12-06 | 2020-02-11 | 삼성전자주식회사 | 반도체 발광소자 및 이를 구비한 반도체 발광장치 |
US10429174B2 (en) * | 2017-12-20 | 2019-10-01 | Texas Instruments Incorporated | Single wavelength reflection for leadframe brightness measurement |
CN109131060A (zh) * | 2018-08-24 | 2019-01-04 | 芜湖莫森泰克汽车科技股份有限公司 | 全景天窗氛围灯光导固定结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63152256U (ja) * | 1987-03-24 | 1988-10-06 | ||
JPH10229151A (ja) * | 1997-02-17 | 1998-08-25 | Sumitomo Wiring Syst Ltd | モールド型電子部品 |
JPH11109184A (ja) | 1997-09-30 | 1999-04-23 | Kyocera Corp | 光デバイス実装用基板及び光モジュール |
JP2006294982A (ja) * | 2005-04-13 | 2006-10-26 | Ichikoh Ind Ltd | 発光ダイオード |
JP2006339640A (ja) * | 2005-05-31 | 2006-12-14 | Samsung Electro Mech Co Ltd | 静電気放電衝撃に対する保護機能が内蔵された高輝度発光ダイオード |
JP2008235764A (ja) | 2007-03-23 | 2008-10-02 | Matsushita Electric Ind Co Ltd | 発光装置およびその製造方法 |
JP2009081225A (ja) | 2007-09-26 | 2009-04-16 | Oki Semiconductor Co Ltd | 光通信モジュール及びその製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61156891A (ja) | 1984-12-28 | 1986-07-16 | Toshiba Corp | 光結合半導体装置 |
JPS61272977A (ja) | 1985-05-28 | 1986-12-03 | Nec Corp | 光結合装置 |
JP2002314143A (ja) * | 2001-04-09 | 2002-10-25 | Toshiba Corp | 発光装置 |
KR100632002B1 (ko) * | 2005-08-02 | 2006-10-09 | 삼성전기주식회사 | 보호 소자를 포함하는 측면형 발광 다이오드 |
US7488092B2 (en) | 2005-08-05 | 2009-02-10 | Genlyte Thomas Group Llc | Track fixture with hinged accessory ring |
KR20080041794A (ko) | 2006-11-08 | 2008-05-14 | 삼성전기주식회사 | 발광 다이오드 패키지 |
KR20080069047A (ko) | 2007-01-22 | 2008-07-25 | 주식회사 서호 | 측면 발광다이오드 패키지 |
-
2009
- 2009-04-23 KR KR1020090035703A patent/KR101060761B1/ko active IP Right Grant
- 2009-11-13 US US12/618,300 patent/US8492912B2/en active Active
- 2009-11-20 JP JP2009265667A patent/JP2010258409A/ja active Pending
- 2009-11-26 CN CN2009102250922A patent/CN101882662A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63152256U (ja) * | 1987-03-24 | 1988-10-06 | ||
JPH10229151A (ja) * | 1997-02-17 | 1998-08-25 | Sumitomo Wiring Syst Ltd | モールド型電子部品 |
JPH11109184A (ja) | 1997-09-30 | 1999-04-23 | Kyocera Corp | 光デバイス実装用基板及び光モジュール |
JP2006294982A (ja) * | 2005-04-13 | 2006-10-26 | Ichikoh Ind Ltd | 発光ダイオード |
JP2006339640A (ja) * | 2005-05-31 | 2006-12-14 | Samsung Electro Mech Co Ltd | 静電気放電衝撃に対する保護機能が内蔵された高輝度発光ダイオード |
JP2008235764A (ja) | 2007-03-23 | 2008-10-02 | Matsushita Electric Ind Co Ltd | 発光装置およびその製造方法 |
JP2009081225A (ja) | 2007-09-26 | 2009-04-16 | Oki Semiconductor Co Ltd | 光通信モジュール及びその製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018148223A (ja) * | 2013-06-28 | 2018-09-20 | 日亜化学工業株式会社 | 発光装置用パッケージ |
JP2015185661A (ja) * | 2014-03-24 | 2015-10-22 | スタンレー電気株式会社 | 半導体装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20100117689A (ko) | 2010-11-04 |
US8492912B2 (en) | 2013-07-23 |
CN101882662A (zh) | 2010-11-10 |
KR101060761B1 (ko) | 2011-08-31 |
US20100270576A1 (en) | 2010-10-28 |
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