JP6497615B2 - 実装基板及びそれを用いたledモジュール - Google Patents
実装基板及びそれを用いたledモジュール Download PDFInfo
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- JP6497615B2 JP6497615B2 JP2015042725A JP2015042725A JP6497615B2 JP 6497615 B2 JP6497615 B2 JP 6497615B2 JP 2015042725 A JP2015042725 A JP 2015042725A JP 2015042725 A JP2015042725 A JP 2015042725A JP 6497615 B2 JP6497615 B2 JP 6497615B2
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- Prior art keywords
- white resist
- led chip
- resist layer
- substrate
- mounting substrate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
- H01L33/50—Wavelength conversion elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
- H01L33/50—Wavelength conversion elements
- H01L33/505—Wavelength conversion elements characterised by the shape, e.g. plate or foil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
- H01L33/52—Encapsulations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
- H01L33/58—Optical field-shaping elements
- H01L33/60—Reflective elements
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- 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
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- 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
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- 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
- H01L2224/49105—Connecting at different heights
- H01L2224/49107—Connecting at different heights on the semiconductor or solid-state body
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- 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
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0274—Optical details, e.g. printed circuits comprising integral optical means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0183—Dielectric layers
- H05K2201/0195—Dielectric or adhesive layers comprising a plurality of layers, e.g. in a multilayer structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
Description
2 実装基板
3 LEDチップ
5 接着層
6 封止部
20 絶縁基板
21 接続用導体部
22 第1接続用導体部
23 第2接続用導体部
25 第1白色レジスト層
26 第2白色レジスト層
31 第1電極
32 第2電極
41 第1ワイヤ
42 第2ワイヤ
201 表面
211 銅はく
212 めっき層
251 第1開口部
261 第2開口部
Claims (5)
- LEDチップを実装可能な実装基板であって、
絶縁基板と、前記絶縁基板の表面に形成された複数の接続用導体部と、前記複数の接続用導体部を覆う第1白色レジスト層であって前記複数の接続用導体部の各々を露出させる複数の第1開口部を有する前記第1白色レジスト層と、前記第1白色レジスト層を覆う第2白色レジスト層であって前記複数の第1開口部内に複数の第2開口部を1つずつ有する前記第2白色レジスト層と、を備え、
前記第2白色レジスト層は、平面視において、前記複数の接続用導体部の各々における周部を覆っており、
前記第1白色レジスト層は、エポキシ樹脂系の白色レジストにより形成され、
前記第2白色レジスト層は、フッ素樹脂系の白色レジストにより形成されている、
ことを特徴とする実装基板。 - 前記第2白色レジスト層は、平面視において、前記複数の接続用導体部の各々における周部を全周にわたって覆っている、
ことを特徴とする請求項1記載の実装基板。 - 請求項1又は2に記載の実装基板と、前記実装基板に実装された前記LEDチップと、を備え、
前記LEDチップは、第1電極と、第2電極と、を備え、
前記LEDチップは、接着層を介して前記実装基板に接着され、前記第1電極が前記実装基板における前記複数の接続用導体部のうちの1つからなる第1接続用導体部に第1ワイヤを介して電気的に接続され、前記第2電極が前記実装基板における前記複数の接続用導体部のうちの別の1つからなる第2接続用導体部に第2ワイヤを介して電気的に接続されている、
ことを特徴とするLEDモジュール。 - 前記実装基板の表面側で前記LEDチップと前記第1ワイヤと前記第2ワイヤとを覆っている封止部を備え、
前記封止部は、前記LEDチップから放射される光を透過するように構成されている、
ことを特徴とする請求項3記載のLEDモジュール。 - 前記封止部は、前記LEDチップから放射される光によって励起されて発光する蛍光体粒子を含有している、
ことを特徴とする請求項4記載のLEDモジュール。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015042725A JP6497615B2 (ja) | 2015-03-04 | 2015-03-04 | 実装基板及びそれを用いたledモジュール |
US15/012,133 US9728695B2 (en) | 2015-03-04 | 2016-02-01 | Mount substrate and LED module with the same |
DE102016102765.0A DE102016102765A1 (de) | 2015-03-04 | 2016-02-17 | Trägersubstrat und LED Modul, welches dieses aufweist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015042725A JP6497615B2 (ja) | 2015-03-04 | 2015-03-04 | 実装基板及びそれを用いたledモジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016162972A JP2016162972A (ja) | 2016-09-05 |
JP6497615B2 true JP6497615B2 (ja) | 2019-04-10 |
Family
ID=56847221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015042725A Active JP6497615B2 (ja) | 2015-03-04 | 2015-03-04 | 実装基板及びそれを用いたledモジュール |
Country Status (3)
Country | Link |
---|---|
US (1) | US9728695B2 (ja) |
JP (1) | JP6497615B2 (ja) |
DE (1) | DE102016102765A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI651491B (zh) * | 2015-07-23 | 2019-02-21 | 晶元光電股份有限公司 | 發光裝置 |
CN111244247B (zh) * | 2020-01-16 | 2022-01-11 | 深圳市志金电子有限公司 | Mini LED封装基板制造工艺 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3567142B2 (ja) * | 2000-05-25 | 2004-09-22 | シャープ株式会社 | 金属配線およびそれを用いたアクティブマトリクス基板 |
EP3489572A1 (en) * | 2006-08-29 | 2019-05-29 | Toshiba Lighting & Technology Corporation | Illumination apparatus having a plurality of semiconductor light-emitting devices |
JP2008140934A (ja) | 2006-11-30 | 2008-06-19 | Toshiba Lighting & Technology Corp | 発光ダイオード装置及び照明装置 |
JP2011014890A (ja) * | 2009-06-02 | 2011-01-20 | Mitsubishi Chemicals Corp | 金属基板及び光源装置 |
JP4855507B2 (ja) | 2009-09-18 | 2012-01-18 | 株式会社タムラ製作所 | 反射板機能を有するプリント配線板の製造方法 |
TWI472067B (zh) * | 2010-04-28 | 2015-02-01 | Lg Innotek Co Ltd | 光學封裝及其製造方法 |
JP5496072B2 (ja) * | 2010-12-09 | 2014-05-21 | シチズンホールディングス株式会社 | 半導体発光装置及びその製造方法 |
JP5599299B2 (ja) * | 2010-12-17 | 2014-10-01 | シチズン電子株式会社 | 半導体発光装置実装基板の製造方法 |
KR20140004766A (ko) * | 2011-03-28 | 2014-01-13 | 후지필름 가부시키가이샤 | 발광소자용 반사기판 및 그 제조방법 |
KR101360892B1 (ko) * | 2011-06-21 | 2014-02-11 | 제일모직주식회사 | 반사성, 내열성, 내황변성 및 내습성이 우수한 폴리에스테르 수지 조성물. |
JP2013098416A (ja) * | 2011-11-02 | 2013-05-20 | Toshiba Lighting & Technology Corp | 発光モジュール、および照明器具 |
JP5793678B2 (ja) | 2012-08-23 | 2015-10-14 | パナソニックIpマネジメント株式会社 | 発光装置、照明用光源及び照明装置 |
JP6099370B2 (ja) | 2012-11-21 | 2017-03-22 | Shマテリアル株式会社 | 半導体素子搭載用基板及びその製造方法 |
JP2014146685A (ja) * | 2013-01-29 | 2014-08-14 | Hitachi Chemical Co Ltd | Led搭載用基板 |
JP6116949B2 (ja) * | 2013-03-14 | 2017-04-19 | 新光電気工業株式会社 | 発光素子搭載用の配線基板、発光装置、発光素子搭載用の配線基板の製造方法及び発光装置の製造方法 |
JP2014187081A (ja) * | 2013-03-22 | 2014-10-02 | Nichia Chem Ind Ltd | 発光装置 |
JP2014197606A (ja) | 2013-03-29 | 2014-10-16 | 日立化成株式会社 | 配線基板及びその製造方法 |
JP6344689B2 (ja) * | 2013-07-16 | 2018-06-20 | パナソニックIpマネジメント株式会社 | 基板、発光装置、照明用光源、および照明装置 |
US9288901B2 (en) * | 2014-04-25 | 2016-03-15 | Eastman Kodak Company | Thin-film multi-layer micro-wire structure |
-
2015
- 2015-03-04 JP JP2015042725A patent/JP6497615B2/ja active Active
-
2016
- 2016-02-01 US US15/012,133 patent/US9728695B2/en not_active Expired - Fee Related
- 2016-02-17 DE DE102016102765.0A patent/DE102016102765A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102016102765A1 (de) | 2016-10-06 |
JP2016162972A (ja) | 2016-09-05 |
US9728695B2 (en) | 2017-08-08 |
US20160260878A1 (en) | 2016-09-08 |
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