JP5527623B2 - 電子部品 - Google Patents
電子部品 Download PDFInfo
- Publication number
- JP5527623B2 JP5527623B2 JP2011524728A JP2011524728A JP5527623B2 JP 5527623 B2 JP5527623 B2 JP 5527623B2 JP 2011524728 A JP2011524728 A JP 2011524728A JP 2011524728 A JP2011524728 A JP 2011524728A JP 5527623 B2 JP5527623 B2 JP 5527623B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- ground electrode
- substrate
- electronic component
- center
- 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.)
- Active
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Classifications
-
- 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
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/0243—Printed circuits associated with mounted high frequency 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
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
- H05K2201/0969—Apertured conductors
-
- 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
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10727—Leadless chip carrier [LCC], e.g. chip-modules for cards
-
- 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
- H05K2201/10954—Other details of electrical connections
- H05K2201/10969—Metallic case or integral heatsink of component electrically connected to a pad on PCB
-
- 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
- H10W72/071—Connecting or disconnecting
- H10W72/072—Connecting or disconnecting of bump connectors
- H10W72/07251—Connecting or disconnecting of bump connectors characterised by changes in properties of the bump connectors during connecting
-
- 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
- H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structure Of Printed Boards (AREA)
- Thermistors And Varistors (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
4 回路素子
6 バンプ
10,10a,10b,10c,10d 電子部品
12 基板
12c,12d 中心
12s 上面(他方主面)
12t 下面(一方主面)
14 端子
15 ビア導体
16 第1の端子
17a,17b 第2の端子
17g,17h 第2の端子
17m,17n 第2の端子
17p,17q,17r,17s 第2の端子
17u,17v 第2の端子
18 グランド電極
18a,18b 開口部
18c,18d 中心
18g,18h 切り欠き
18k グランド電極
18m,18n 開口部
18p,18q,18r,18s 開口部
18u,18v スリット
18w 開口部
18x,18y,18z グランド電極
Claims (6)
- 基板と、
前記基板の一方主面の周縁部に形成された複数の第1の端子と、
前記基板の前記一方主面の中央部に形成され、開口部を有するグランド電極と、
前記基板の前記一方主面のうち前記グランド電極の前記開口部の内側に形成され、前記グランド電極と電気的に絶縁された少なくとも2つの第2の端子と、
を備え、
前記第2の端子は、前記グランド電極の中心に関して点対称の位置に配置され、
前記グランド電極に、少なくとも一つのスリットが形成されていることを特徴とする、電子部品。 - 前記第2の端子の少なくとも1つは、信号が入力される信号用端子であり、
前記基板の他方主面に配置された回路素子と、前記信号用端子とが、前記基板を垂直に貫通するビア導体により接続されていることを特徴とする、請求項1に記載の電子部品。 - 前記回路素子は、半導体基板を用いた素子であり、かつ送信用端子および/または送受信共通端子を備えており、
前記回路素子の前記送信端子および/または送受信共通端子は、前記信号用端子と接続されていることを特徴とする、請求項2に記載の電子部品。 - 前記グランド電極の一つの前記開口部は、前記グランド電極の前記中心を含み、かつ当該1つの前記開口部の内側に複数の前記第2の端子電極が配置されていることを特徴とする、請求項1、2又は3に記載の電子部品。
- すべての前記第2の端子の面積が同じであることを特徴とする、請求項1乃至4のいずれか一つに記載の電子部品。
- 前記グランド電極の中心と、前記基板の前記一方主面の中心とが一致することを特徴とする、請求項1乃至5のいずれか一つに記載の電子部品。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011524728A JP5527623B2 (ja) | 2009-07-28 | 2010-07-13 | 電子部品 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009174870 | 2009-07-28 | ||
| JP2009174870 | 2009-07-28 | ||
| PCT/JP2010/061838 WO2011013508A1 (ja) | 2009-07-28 | 2010-07-13 | 電子部品 |
| JP2011524728A JP5527623B2 (ja) | 2009-07-28 | 2010-07-13 | 電子部品 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2011013508A1 JPWO2011013508A1 (ja) | 2013-01-07 |
| JP5527623B2 true JP5527623B2 (ja) | 2014-06-18 |
Family
ID=43529167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011524728A Active JP5527623B2 (ja) | 2009-07-28 | 2010-07-13 | 電子部品 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8791369B2 (ja) |
| JP (1) | JP5527623B2 (ja) |
| CN (1) | CN102473687B (ja) |
| WO (1) | WO2011013508A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2843125B2 (ja) | 1990-07-10 | 1999-01-06 | 株式会社リコー | 薄膜形成装置 |
| JP2843126B2 (ja) | 1990-07-10 | 1999-01-06 | 株式会社リコー | 薄膜形成装置 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6259564B2 (ja) * | 2012-12-07 | 2018-01-10 | 株式会社村田製作所 | 電子部品 |
| US9530739B2 (en) * | 2014-12-15 | 2016-12-27 | Qualcomm Incorporated | Package on package (PoP) device comprising a high performance inter package connection |
| JP6432629B2 (ja) * | 2017-03-21 | 2018-12-05 | 株式会社村田製作所 | 電子部品の実装構造 |
| JP7222160B2 (ja) * | 2020-03-18 | 2023-02-15 | Fdk株式会社 | 電子部品、パッチアンテナ及びそのパッチアンテナを備えるアンテナ装置 |
| EP3993572A1 (en) * | 2020-10-28 | 2022-05-04 | Tridonic GmbH & Co. KG | Wireless module and combination of wireless module and circuit board |
| CN115552596A (zh) * | 2021-04-30 | 2022-12-30 | 华为技术有限公司 | Lga焊盘结构及制作方法、芯片模块、印刷电路板及装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002134639A (ja) * | 2000-10-25 | 2002-05-10 | Murata Mfg Co Ltd | 高周波電子部品用パッケージおよびそれを用いた高周波電子部品 |
| JP2008135428A (ja) * | 2006-11-27 | 2008-06-12 | Matsushita Electric Ind Co Ltd | 半導体装置と、これを用いた電子機器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7868257B2 (en) * | 2004-03-09 | 2011-01-11 | Nec Corporation | Via transmission lines for multilayer printed circuit boards |
| JP2005277075A (ja) | 2004-03-24 | 2005-10-06 | Kyocera Corp | 配線基板 |
| JP4386073B2 (ja) * | 2004-04-07 | 2009-12-16 | 株式会社村田製作所 | 角速度計測装置 |
-
2010
- 2010-07-13 WO PCT/JP2010/061838 patent/WO2011013508A1/ja not_active Ceased
- 2010-07-13 JP JP2011524728A patent/JP5527623B2/ja active Active
- 2010-07-13 CN CN201080033657.8A patent/CN102473687B/zh active Active
-
2012
- 2012-01-26 US US13/358,555 patent/US8791369B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002134639A (ja) * | 2000-10-25 | 2002-05-10 | Murata Mfg Co Ltd | 高周波電子部品用パッケージおよびそれを用いた高周波電子部品 |
| JP2008135428A (ja) * | 2006-11-27 | 2008-06-12 | Matsushita Electric Ind Co Ltd | 半導体装置と、これを用いた電子機器 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2843125B2 (ja) | 1990-07-10 | 1999-01-06 | 株式会社リコー | 薄膜形成装置 |
| JP2843126B2 (ja) | 1990-07-10 | 1999-01-06 | 株式会社リコー | 薄膜形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102473687B (zh) | 2015-05-20 |
| CN102473687A (zh) | 2012-05-23 |
| JPWO2011013508A1 (ja) | 2013-01-07 |
| US20120125675A1 (en) | 2012-05-24 |
| WO2011013508A1 (ja) | 2011-02-03 |
| US8791369B2 (en) | 2014-07-29 |
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