JP4846498B2 - 光半導体装置及び光半導体装置の製造方法 - Google Patents
光半導体装置及び光半導体装置の製造方法Info
- Publication number
- JP4846498B2 JP4846498B2 JP2006257740A JP2006257740A JP4846498B2 JP 4846498 B2 JP4846498 B2 JP 4846498B2 JP 2006257740 A JP2006257740 A JP 2006257740A JP 2006257740 A JP2006257740 A JP 2006257740A JP 4846498 B2 JP4846498 B2 JP 4846498B2
- Authority
- JP
- Japan
- Prior art keywords
- emitting element
- light
- light emitting
- recess
- semiconductor device
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- H10H20/855—Optical field-shaping means, e.g. lenses
- H10H20/856—Reflecting means
-
- 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
- H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
- H01L2224/45001—Core members of the connector
- H01L2224/45099—Material
- H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
- H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/45144—Gold (Au) as principal constituent
-
- 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
- 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
- H01L2224/48257—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 die pad of the item
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
-
- 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
Landscapes
- Led Device Packages (AREA)
Description
本発明の第1の実施の形態について図1乃至図7を参照して説明する。
本発明の第2の実施の形態について図8を参照して説明する。本発明の第2の実施の形態では、第1の実施の形態と異なる部分について説明する。なお、第2の実施の形態においては、第1の実施の形態で説明した部分と同一部分に同一符号を付し、その説明も省略する。
なお、本発明は、前述の実施の形態に限るものではなく、その要旨を逸脱しない範囲において種々変更可能である。
Claims (3)
- 凹部を有する基体と、
前記凹部内に設けられ、光を放射する発光素子と、
前記発光素子と接続部材により電気的に接続され、前記凹部の底面から前記基体の外部まで延伸されるリード部と、
前記凹部の側面を覆うよう逆円錐台状に形成され、前記発光素子により放射された前記光を反射して前記凹部の側面への入射を抑える反射部材と、
前記リード部材と前記反射部材との接触を阻止する絶縁体と、
前記凹部内に設けられ、前記発光素子を封止する透光性部材と、
を備え、
前記反射部材は、逆円錐台状に形成された円筒部と、この円筒部から伸びる縁部と、前記基体に埋没させた状態で前記縁部から外部に向かって水平に伸びる延伸部とから構成されることを特徴とする半導体装置。 - 前記縁部を前記凹部の底面方向に屈曲させることにより円環状に形成された段差部を有することを特徴とする請求項1記載の半導体装置。
- 前記絶縁体は、前記反射部材の裏面に固着された絶縁部材、又は前記リード部材上に設けられた絶縁層であることを特徴とする請求項1又は2記載の半導体装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006257740A JP4846498B2 (ja) | 2006-09-22 | 2006-09-22 | 光半導体装置及び光半導体装置の製造方法 |
US11/854,280 US7683394B2 (en) | 2006-09-22 | 2007-09-12 | Optical semiconductor device and method for manufacturing optical semiconductor device |
TW096135580A TW200834980A (en) | 2006-09-22 | 2007-09-21 | Optical semiconductor device and manufacturing method thereof |
KR1020070096418A KR100927077B1 (ko) | 2006-09-22 | 2007-09-21 | 광 반도체 장치 및 광 반도체 장치의 제조 방법 |
CN200710152881A CN100576590C (zh) | 2006-09-22 | 2007-09-21 | 光半导体器件和光半导体器件的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006257740A JP4846498B2 (ja) | 2006-09-22 | 2006-09-22 | 光半導体装置及び光半導体装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008078500A JP2008078500A (ja) | 2008-04-03 |
JP4846498B2 true JP4846498B2 (ja) | 2011-12-28 |
Family
ID=39250576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006257740A Expired - Fee Related JP4846498B2 (ja) | 2006-09-22 | 2006-09-22 | 光半導体装置及び光半導体装置の製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7683394B2 (ja) |
JP (1) | JP4846498B2 (ja) |
KR (1) | KR100927077B1 (ja) |
CN (1) | CN100576590C (ja) |
TW (1) | TW200834980A (ja) |
Families Citing this family (25)
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USD597970S1 (en) * | 2008-03-13 | 2009-08-11 | Rohm Co., Ltd. | Light emitting diode module |
USD597969S1 (en) * | 2008-03-13 | 2009-08-11 | Rohm Co., Ltd. | Light emitting diode module |
USD597968S1 (en) * | 2008-03-13 | 2009-08-11 | Rohm Co., Ltd. | Light emitting diode module |
USD597971S1 (en) * | 2008-03-13 | 2009-08-11 | Rohm Co., Ltd. | Light emitting diode module |
DE102008038748B4 (de) * | 2008-08-12 | 2022-08-04 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Oberflächenmontierbares, optoelektronisches Halbleiterbauteil |
WO2010029872A1 (ja) * | 2008-09-09 | 2010-03-18 | 昭和電工株式会社 | 発光装置、発光モジュール、表示装置 |
WO2011062148A1 (ja) * | 2009-11-19 | 2011-05-26 | 株式会社 明王化成 | 半導体用パッケージ及び放熱形リードフレーム |
DE102009055786A1 (de) | 2009-11-25 | 2011-05-26 | Osram Opto Semiconductors Gmbh | Gehäuse, optoelektronisches Bauteil und Verfahren zur Herstellung eines Gehäuses |
DE102009058421A1 (de) | 2009-12-16 | 2011-06-22 | OSRAM Opto Semiconductors GmbH, 93055 | Verfahren zur Herstellung eines Gehäuses für ein optoelektronisches Halbleiterbauteil, Gehäuse und optoelektronisches Halbleiterbauteil |
JP5528900B2 (ja) * | 2010-04-30 | 2014-06-25 | ローム株式会社 | 発光素子モジュール |
KR20120108437A (ko) * | 2011-03-24 | 2012-10-05 | 삼성전자주식회사 | 발광소자 패키지 |
JP2014011029A (ja) * | 2012-06-29 | 2014-01-20 | Toshiba Lighting & Technology Corp | 照明装置 |
CN102403418A (zh) * | 2011-11-09 | 2012-04-04 | 东莞勤上光电股份有限公司 | 一种大功率led的散热结构的制作方法 |
CN108565329A (zh) * | 2011-11-17 | 2018-09-21 | 株式会社流明斯 | 发光元件封装体以及包括该发光元件封装体的背光单元 |
US8575645B2 (en) * | 2011-11-22 | 2013-11-05 | GEM Weltronics TWN Corporation | Thin multi-layer LED array engine |
CN103208488A (zh) * | 2012-01-12 | 2013-07-17 | 盈胜科技股份有限公司 | 薄型多层式阵列型发光二极管光引擎 |
JP6102187B2 (ja) | 2012-10-31 | 2017-03-29 | 日亜化学工業株式会社 | 発光装置用パッケージ及びそれを用いた発光装置 |
JP6107136B2 (ja) | 2012-12-29 | 2017-04-05 | 日亜化学工業株式会社 | 発光装置用パッケージ及びそれを備える発光装置、並びにその発光装置を備える照明装置 |
JP6484396B2 (ja) | 2013-06-28 | 2019-03-13 | 日亜化学工業株式会社 | 発光装置用パッケージ及びそれを用いた発光装置 |
KR102252156B1 (ko) * | 2014-07-08 | 2021-05-17 | 엘지이노텍 주식회사 | 발광 소자 패키지 |
JP6671117B2 (ja) * | 2014-07-08 | 2020-03-25 | エルジー イノテック カンパニー リミテッド | 発光素子パッケージ |
JP6573356B2 (ja) * | 2015-01-22 | 2019-09-11 | 大口マテリアル株式会社 | リードフレーム |
KR102019252B1 (ko) * | 2016-09-15 | 2019-11-14 | 일룩스 아이엔씨. | 광 관리 시스템을 구비하는 발광 디스플레이 |
JP7140956B2 (ja) * | 2017-10-25 | 2022-09-22 | 日亜化学工業株式会社 | 発光装置、パッケージ及びそれらの製造方法 |
JPWO2020045604A1 (ja) * | 2018-08-31 | 2021-08-12 | パナソニックIpマネジメント株式会社 | 半導体素子搭載用パッケージ及び半導体装置 |
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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 |
JP2003152228A (ja) * | 2001-11-12 | 2003-05-23 | Sumitomo Bakelite Co Ltd | Led用ケース及びled発光体 |
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JP2004134699A (ja) * | 2002-10-15 | 2004-04-30 | Toyoda Gosei Co Ltd | 発光装置 |
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JP2005019919A (ja) * | 2003-06-30 | 2005-01-20 | Toyoda Gosei Co Ltd | 発光装置 |
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JP2005251824A (ja) * | 2004-03-02 | 2005-09-15 | Agilent Technol Inc | 発光ダイオード |
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JP2005311136A (ja) | 2004-04-22 | 2005-11-04 | Matsushita Electric Works Ltd | 発光装置 |
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KR100587020B1 (ko) | 2004-09-01 | 2006-06-08 | 삼성전기주식회사 | 고출력 발광 다이오드용 패키지 |
JP2006222271A (ja) * | 2005-02-10 | 2006-08-24 | Ngk Spark Plug Co Ltd | 発光素子実装用基板 |
EP2822367B1 (en) * | 2005-04-25 | 2016-05-25 | NGK Spark Plug Co., Ltd. | Wiring board |
KR100665216B1 (ko) * | 2005-07-04 | 2007-01-09 | 삼성전기주식회사 | 개선된 측벽 반사 구조를 갖는 측면형 발광다이오드 |
KR100643471B1 (ko) | 2005-11-24 | 2006-11-10 | 엘지전자 주식회사 | 발광소자 패키지 및 그 제조방법 |
-
2006
- 2006-09-22 JP JP2006257740A patent/JP4846498B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-12 US US11/854,280 patent/US7683394B2/en not_active Expired - Fee Related
- 2007-09-21 TW TW096135580A patent/TW200834980A/zh unknown
- 2007-09-21 CN CN200710152881A patent/CN100576590C/zh not_active Expired - Fee Related
- 2007-09-21 KR KR1020070096418A patent/KR100927077B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN100576590C (zh) | 2009-12-30 |
KR100927077B1 (ko) | 2009-11-13 |
TW200834980A (en) | 2008-08-16 |
US7683394B2 (en) | 2010-03-23 |
KR20080027195A (ko) | 2008-03-26 |
JP2008078500A (ja) | 2008-04-03 |
CN101150164A (zh) | 2008-03-26 |
US20080210964A1 (en) | 2008-09-04 |
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