JP3148924U - 発光装置 - Google Patents
発光装置 Download PDFInfo
- Publication number
- JP3148924U JP3148924U JP2008008937U JP2008008937U JP3148924U JP 3148924 U JP3148924 U JP 3148924U JP 2008008937 U JP2008008937 U JP 2008008937U JP 2008008937 U JP2008008937 U JP 2008008937U JP 3148924 U JP3148924 U JP 3148924U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- light emitting
- electrical connection
- emitting diode
- via hole
- 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 - Lifetime
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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
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
-
- 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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/111—Pads for surface mounting, e.g. lay-out
- H05K1/112—Pads for surface mounting, e.g. lay-out directly combined with via connections
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC]
-
- 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]
-
- 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
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10742—Details of leads
- H05K2201/1075—Shape details
- H05K2201/1084—Notched leads
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/0405—Solder foil, tape or wire
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/04—Soldering or other types of metallurgic bonding
- H05K2203/0455—PTH for surface mount device [SMD], e.g. wherein solder flows through the PTH during mounting
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
- H05K3/3426—Leaded components characterised by the leads
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Led Device Packages (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
そのため、発光装置を軽薄でコンパクトにする目的を達成できない。そのため、このような問題を解決する方法を探し出す必要がある。
11・・・・・ビアホール
12・・・・・導電層
13・・・・・切欠き
20・・・・・発光ダイオード
21・・・・・リード
22・・・・・スルーホール
30・・・・・電気接続素子
31・・・・・電気接続部
Claims (7)
- 複数のビアホールが設けられ、前記各ビアホールの周縁に導電層が設けられた基板と、
前記基板上のビアホールに対応するスルーホールが設けられた複数のリードを設け、前記基板上に設けられた少なくとも一つの発光ダイオードと、
前記基板上の各ビアホールの導電層と光ダイオードの各リードとの間に設けられ、受熱により電気接続部を形成し、各電気接続部が前記ビアホール周縁の導電層及びリードに接着された複数の電気接続素子とを含む発光装置。 - 前記基板は、プリント回路基板、セラミック基板、シリコン基板、アルミニウム基板、フレキシブル回路基板のうちいずれか一つであることを特徴とする請求項1に記載の発光装置。
- 前記電気接続素子は、半田、錫、銀、銅、金、ニッケル合金のうちいずれか一つであることを特徴とする請求項1に記載の発光電装置。
- 前記基板の一側に少なくとも一つの切欠きが設けられ、前記少なくとも一つの発光ダイオードは、基板の一側の対応の切欠き内に設けられ、前記基板の複数のビアホールは、対応の切欠きの両側に設けられ、前記少なくとも一つの発光ダイオードの各リードは、切欠きの両側の各ビアホールに亘って設けられたことを特徴とする請求項1に記載の発光装置。
- 前記各電気接続部は、基板のビアホール周縁の導電層に拡散して接着され、かつ、前記発光ダイオードのリードのスルーホールの内壁に被覆して接着されたことを特徴とする請求項1に記載の発光装置。
- 前記ビアホールは、基板を貫通するスルーホールであり、前記導電層は、ビアホールの内壁及び上下口径の外縁に設けられたことを特徴とする請求項1に記載の発光装置。
- 前記ビアホールは、基板を貫通しない止り穴であり、前記導電層は、ビアホールの内壁及び上下口径の外縁に設けられたことを特徴とする請求項1に記載の発光装置。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW097211139U TWM345444U (en) | 2008-06-24 | 2008-06-24 | Light-emitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3148924U true JP3148924U (ja) | 2009-03-05 |
Family
ID=41430297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008008937U Expired - Lifetime JP3148924U (ja) | 2008-06-24 | 2008-12-19 | 発光装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20090315064A1 (ja) |
| JP (1) | JP3148924U (ja) |
| TW (1) | TWM345444U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010251376A (ja) * | 2009-04-10 | 2010-11-04 | Sumitomo Electric Printed Circuit Inc | 配線体,その製造方法および電子機器 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI389228B (zh) * | 2009-01-23 | 2013-03-11 | 億光電子工業股份有限公司 | 電子元件 |
| TWI392932B (zh) * | 2009-12-23 | 2013-04-11 | Au Optronics Corp | 發光二極體模組 |
| TW201204986A (en) * | 2010-07-21 | 2012-02-01 | Hon Hai Prec Ind Co Ltd | Light Emitting Diode lead frame assembly and method of making the same |
| TWI426841B (zh) * | 2011-07-22 | 2014-02-11 | Taidoc Technology Corp | 電子裝置與表面黏著方法 |
| US10154586B2 (en) * | 2014-11-11 | 2018-12-11 | Applied Materials, Inc. | Apparatus and method for solid state source array design and fabrication |
| EP3451395A3 (en) * | 2017-08-27 | 2019-04-03 | Everlight Electronics Co., Ltd. | Semiconductor package structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007141570A (ja) * | 2005-11-16 | 2007-06-07 | Tokai Rika Co Ltd | 雌コネクタの取付構造 |
-
2008
- 2008-06-24 TW TW097211139U patent/TWM345444U/zh not_active IP Right Cessation
- 2008-12-19 JP JP2008008937U patent/JP3148924U/ja not_active Expired - Lifetime
- 2008-12-23 US US12/318,171 patent/US20090315064A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010251376A (ja) * | 2009-04-10 | 2010-11-04 | Sumitomo Electric Printed Circuit Inc | 配線体,その製造方法および電子機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM345444U (en) | 2008-11-21 |
| US20090315064A1 (en) | 2009-12-24 |
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