JP5368982B2 - 半導体発光装置 - Google Patents
半導体発光装置 Download PDFInfo
- Publication number
- JP5368982B2 JP5368982B2 JP2009519270A JP2009519270A JP5368982B2 JP 5368982 B2 JP5368982 B2 JP 5368982B2 JP 2009519270 A JP2009519270 A JP 2009519270A JP 2009519270 A JP2009519270 A JP 2009519270A JP 5368982 B2 JP5368982 B2 JP 5368982B2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor light
- light emitting
- resin package
- emitting device
- lead
- 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.)
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Classifications
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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
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
-
- 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
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/531—Shapes of wire connectors
- H10W72/536—Shapes of wire connectors the connected ends being ball-shaped
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/531—Shapes of wire connectors
- H10W72/5363—Shapes of wire connectors the connected ends being wedge-shaped
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/851—Dispositions of multiple connectors or interconnections
- H10W72/874—On different surfaces
- H10W72/884—Die-attach connectors and bond wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
- H10W90/734—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked insulating package substrate, interposer or RDL
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
- H10W90/736—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked lead frame, conducting package substrate or heat sink
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink
Description
Claims (4)
- 上面および底面を有し且つ透光性を有する樹脂パッケージと、
上記樹脂パッケージの上記上面に対向し且つ上記樹脂パッケージに覆われた半導体発光素子と、
上記半導体発光素子を支持するためのボンディングパッドを含む第1のリードと、
上記第1のリードから離間し且つ上記半導体発光素子に電気的に接続された第2のリードと、を備えており、
上記各リードは、上記樹脂パッケージの上記底面から露出する実装端子を有しており、この実装端子は、上記樹脂パッケージの上記上面および上記底面が相互に離間する厚さ方向に直交する面内方向において、上記樹脂パッケージによって囲まれているとともに、
上記第1のリードは、上記ボンディングパッドから上記面内方向に延びるとともに、上記樹脂パッケージの底面には露出せず、かつ上記樹脂パッケージの上記厚さ方向に沿う側面あるいは端面に露出する端面を有する延出部を有している、半導体発光装置。 - 上記第2のリードは、一端が上記半導体発光素子に接続されたワイヤの他端が接続されたボンディングパッドと、このボンディングパッドから上記面内方向に延びるとともに、上記樹脂パッケージの底面には露出せず、かつ上記樹脂パッケージの上記厚さ方向に沿う側面あるいは端面に露出する端面を有する延出部を有している、請求項1に記載の半導体発光装置。
- 上記ボンディングパッドを覆うAgメッキ層をさらに備える、請求項1または2に記載の半導体発光装置。
- 上記半導体発光素子および上記Agメッキ層を相互に結合する金属結合層をさらに備えており、この金属結合層は、Auを含有する合金からなる、請求項3に記載の半導体発光素子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009519270A JP5368982B2 (ja) | 2007-06-14 | 2008-06-11 | 半導体発光装置 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007157296 | 2007-06-14 | ||
| JP2007157296 | 2007-06-14 | ||
| JP2009519270A JP5368982B2 (ja) | 2007-06-14 | 2008-06-11 | 半導体発光装置 |
| PCT/JP2008/060652 WO2008153043A1 (ja) | 2007-06-14 | 2008-06-11 | 半導体発光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2008153043A1 JPWO2008153043A1 (ja) | 2010-08-26 |
| JP5368982B2 true JP5368982B2 (ja) | 2013-12-18 |
Family
ID=40129648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009519270A Active JP5368982B2 (ja) | 2007-06-14 | 2008-06-11 | 半導体発光装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20100163920A1 (ja) |
| JP (1) | JP5368982B2 (ja) |
| TW (1) | TWI384648B (ja) |
| WO (1) | WO2008153043A1 (ja) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5304431B2 (ja) * | 2009-05-19 | 2013-10-02 | 凸版印刷株式会社 | リードフレーム及びその製造方法及びそれを用いた半導体発光装置 |
| KR100888236B1 (ko) * | 2008-11-18 | 2009-03-12 | 서울반도체 주식회사 | 발광 장치 |
| JP2011176364A (ja) * | 2010-01-29 | 2011-09-08 | Toshiba Corp | Ledパッケージ |
| JP5010716B2 (ja) * | 2010-01-29 | 2012-08-29 | 株式会社東芝 | Ledパッケージ |
| JP4951090B2 (ja) * | 2010-01-29 | 2012-06-13 | 株式会社東芝 | Ledパッケージ |
| CN102473827A (zh) * | 2010-01-29 | 2012-05-23 | 株式会社东芝 | Led封装及其制造方法 |
| JP5383611B2 (ja) * | 2010-01-29 | 2014-01-08 | 株式会社東芝 | Ledパッケージ |
| JP2011159767A (ja) * | 2010-01-29 | 2011-08-18 | Toshiba Corp | Ledパッケージ及びその製造方法 |
| JP4764519B1 (ja) * | 2010-01-29 | 2011-09-07 | 株式会社東芝 | Ledパッケージ |
| JP5010693B2 (ja) | 2010-01-29 | 2012-08-29 | 株式会社東芝 | Ledパッケージ |
| JP2011165833A (ja) * | 2010-02-08 | 2011-08-25 | Toshiba Corp | Ledモジュール |
| JP2011181603A (ja) * | 2010-02-26 | 2011-09-15 | Toshiba Corp | Ledパッケージ |
| KR101676669B1 (ko) * | 2010-05-20 | 2016-11-16 | 엘지이노텍 주식회사 | 발광 소자 |
| US9461207B2 (en) | 2010-09-03 | 2016-10-04 | Nichia Corporation | Light emitting device, and package array for light emitting device |
| WO2012036281A1 (ja) * | 2010-09-17 | 2012-03-22 | ローム株式会社 | 半導体発光装置、その製造方法、および表示装置 |
| EP2639841B1 (en) | 2010-11-11 | 2019-07-24 | Nichia Corporation | Light-emitting device, and method for manufacturing circuit board |
| JP2012114107A (ja) * | 2010-11-19 | 2012-06-14 | Toshiba Corp | Ledパッケージ |
| JP2012113919A (ja) | 2010-11-24 | 2012-06-14 | Toshiba Corp | 照明装置 |
| JP2012114286A (ja) * | 2010-11-25 | 2012-06-14 | Toshiba Corp | Ledパッケージ |
| JP2012114311A (ja) | 2010-11-26 | 2012-06-14 | Toshiba Corp | Ledモジュール |
| JP2012119376A (ja) * | 2010-11-29 | 2012-06-21 | Toshiba Corp | Ledパッケージ |
| JP2012124249A (ja) * | 2010-12-07 | 2012-06-28 | Toshiba Corp | Ledパッケージ及びその製造方法 |
| JP2012142426A (ja) * | 2010-12-28 | 2012-07-26 | Toshiba Corp | Ledパッケージ及びその製造方法 |
| JP2012234955A (ja) * | 2011-04-28 | 2012-11-29 | Toshiba Corp | Ledパッケージ及びその製造方法 |
| JP5753446B2 (ja) | 2011-06-17 | 2015-07-22 | 株式会社東芝 | 半導体発光装置の製造方法 |
| US8878215B2 (en) * | 2011-06-22 | 2014-11-04 | Lg Innotek Co., Ltd. | Light emitting device module |
| CN103178191B (zh) * | 2011-12-24 | 2015-10-28 | 展晶科技(深圳)有限公司 | 发光二极管 |
| JP2013153004A (ja) * | 2012-01-24 | 2013-08-08 | Toshiba Corp | テレビジョン受像機、及び電子機器 |
| JP2013008979A (ja) * | 2012-08-02 | 2013-01-10 | Toshiba Corp | 半導体パッケージ |
| KR102033928B1 (ko) | 2012-09-13 | 2019-10-18 | 엘지이노텍 주식회사 | 발광 소자 및 조명 시스템 |
| US10431532B2 (en) * | 2014-05-12 | 2019-10-01 | Rohm Co., Ltd. | Semiconductor device with notched main lead |
| USD780134S1 (en) * | 2014-06-30 | 2017-02-28 | Citizen Electronics Co., Ltd. | Light-emitting diode |
| 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 |
| JP2017123492A (ja) * | 2017-03-30 | 2017-07-13 | 大日本印刷株式会社 | 半導体装置およびその製造方法ならびに照明装置 |
| JP6697720B2 (ja) * | 2018-10-16 | 2020-05-27 | 大日本印刷株式会社 | 半導体装置およびその製造方法ならびに照明装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006108640A (ja) * | 2004-09-09 | 2006-04-20 | Toyoda Gosei Co Ltd | 発光装置 |
| JP2006294821A (ja) * | 2005-04-08 | 2006-10-26 | Nichia Chem Ind Ltd | 耐熱性及び耐光性に優れる発光装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5977613A (en) * | 1996-03-07 | 1999-11-02 | Matsushita Electronics Corporation | Electronic component, method for making the same, and lead frame and mold assembly for use therein |
| DE19638667C2 (de) * | 1996-09-20 | 2001-05-17 | Osram Opto Semiconductors Gmbh | Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement |
| KR100378917B1 (ko) * | 1998-05-20 | 2003-04-07 | 로무 가부시키가이샤 | 반도체장치 |
| JP2001326295A (ja) * | 2000-05-15 | 2001-11-22 | Rohm Co Ltd | 半導体装置および半導体装置製造用フレーム |
| JP2002176202A (ja) * | 2000-12-11 | 2002-06-21 | Rohm Co Ltd | 光学装置、それを備えたフォトインタラプタ、および光学装置の製造方法 |
| US6740906B2 (en) * | 2001-07-23 | 2004-05-25 | Cree, Inc. | Light emitting diodes including modifications for submount bonding |
| JP2003086750A (ja) * | 2001-09-11 | 2003-03-20 | Rohm Co Ltd | 電子部品の製造方法 |
| JP2005039088A (ja) * | 2003-07-16 | 2005-02-10 | Sanyo Electric Co Ltd | 切削方法、切削装置及び半導体装置の製造方法 |
| JP2006344925A (ja) * | 2005-05-11 | 2006-12-21 | Sharp Corp | 発光素子搭載用フレームおよび発光装置 |
| US7408204B2 (en) * | 2006-08-08 | 2008-08-05 | Huga Optotech Inc. | Flip-chip packaging structure for light emitting diode and method thereof |
-
2008
- 2008-06-11 JP JP2009519270A patent/JP5368982B2/ja active Active
- 2008-06-11 WO PCT/JP2008/060652 patent/WO2008153043A1/ja not_active Ceased
- 2008-06-11 US US12/663,990 patent/US20100163920A1/en not_active Abandoned
- 2008-06-13 TW TW097122318A patent/TWI384648B/zh active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006108640A (ja) * | 2004-09-09 | 2006-04-20 | Toyoda Gosei Co Ltd | 発光装置 |
| JP2006294821A (ja) * | 2005-04-08 | 2006-10-26 | Nichia Chem Ind Ltd | 耐熱性及び耐光性に優れる発光装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2008153043A1 (ja) | 2010-08-26 |
| TW200913323A (en) | 2009-03-16 |
| WO2008153043A1 (ja) | 2008-12-18 |
| TWI384648B (zh) | 2013-02-01 |
| US20100163920A1 (en) | 2010-07-01 |
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