JP5227116B2 - 発光モジュール - Google Patents
発光モジュール Download PDFInfo
- Publication number
- JP5227116B2 JP5227116B2 JP2008221353A JP2008221353A JP5227116B2 JP 5227116 B2 JP5227116 B2 JP 5227116B2 JP 2008221353 A JP2008221353 A JP 2008221353A JP 2008221353 A JP2008221353 A JP 2008221353A JP 5227116 B2 JP5227116 B2 JP 5227116B2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- region
- conductor
- opening
- emitting element
- 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
-
- 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
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
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- Led Device Packages (AREA)
Description
2 金属基板
3 導電体
4 配線層
5A 開口部
9A 分離溝
10 発光素子
20 蛍光樹脂体
31 発光モジュール
32 金属基板
33 低弾性樹脂体
34A 開口部
35 配線層
39 発光素子
46 蛍光樹脂体
Claims (5)
- 金属基板と、
少なくとも前記金属基板の一主面側を被覆する絶縁層と、
前記絶縁層上に設けられる導電体と、
前記導電体上面に対し窪んだ領域となる開口部と、
前記開口部を含むように前記導電体を横断し、前記導電体を少なくとも2つの領域に区分する分離溝と、
前記開口部の内側に設けられる発光素子と、
前記発光素子の一方の電極と前記分離溝により区分された前記導電体の一方の領域とを電気的に接続し、且つ前記発光素子の他方の電極と前記分離溝により区分された前記導電体の他方の領域とを電気的に接続する金属細線と、
前記開口部内側の前記発光素子と前記金属細線とを被覆するように、前記開口部を埋設する樹脂体とを有し、
前記分離溝には、少なくとも1箇所以上のクランク領域が形成され、前記樹脂体は、前記開口部及び前記分離溝内にて硬化することを特長とする発光モジュール。 - 前記分離溝の一端は前記開口部側に位置し、前記分離溝の他端は前記導電体の外周端部側に位置し、
前記分離溝の他端には、樹脂流出防止壁が配置されることを特徴とする請求項1に記載の発光モジュール。 - 前記開口部には前記導電体を貫通する領域が形成され、
前記開口部の貫通領域に位置する前記絶縁層には、前記金属基板が露出する開口領域が形成され、前記開口領域から露出する前記金属基板には、前記発光素子が固着されることを特徴とする請求項1または請求項2に記載の発光モジュール。 - 前記導電体には前記金属基板の長手方向に複数の前記開口部が形成され、
前記開口部内に配置された前記発光素子は、それぞれ前記金属細線により前記導電体と接続し、
前記金属基板上の複数の前記発光素子は、前記導電体を介して直列接続することを特徴とする請求項1から請求項3のいずれか1項に記載の発光モジュール。 - 少なくとも前記導電体の一主面側には、メッキ層が形成されることを特徴とする請求項1から請求項4のいずれか1項に記載の発光モジュール。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008221353A JP5227116B2 (ja) | 2008-08-29 | 2008-08-29 | 発光モジュール |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008221353A JP5227116B2 (ja) | 2008-08-29 | 2008-08-29 | 発光モジュール |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010056386A JP2010056386A (ja) | 2010-03-11 |
JP2010056386A5 JP2010056386A5 (ja) | 2011-10-06 |
JP5227116B2 true JP5227116B2 (ja) | 2013-07-03 |
Family
ID=42071972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008221353A Active JP5227116B2 (ja) | 2008-08-29 | 2008-08-29 | 発光モジュール |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5227116B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012134253A (ja) | 2010-12-20 | 2012-07-12 | Toyoda Gosei Co Ltd | 照明用ledモジュール |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3923817B2 (ja) * | 2002-02-14 | 2007-06-06 | シチズン電子株式会社 | 発光ダイオードの製造方法 |
JP4422010B2 (ja) * | 2004-12-16 | 2010-02-24 | 富士通株式会社 | 解析装置及びプログラム |
JP2006245032A (ja) * | 2005-02-28 | 2006-09-14 | Toyoda Gosei Co Ltd | 発光装置およびledランプ |
-
2008
- 2008-08-29 JP JP2008221353A patent/JP5227116B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010056386A (ja) | 2010-03-11 |
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