JP5669499B2 - プリント回路板 - Google Patents
プリント回路板 Download PDFInfo
- Publication number
- JP5669499B2 JP5669499B2 JP2010214397A JP2010214397A JP5669499B2 JP 5669499 B2 JP5669499 B2 JP 5669499B2 JP 2010214397 A JP2010214397 A JP 2010214397A JP 2010214397 A JP2010214397 A JP 2010214397A JP 5669499 B2 JP5669499 B2 JP 5669499B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- conductor layer
- plane
- circuit board
- printed circuit
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49822—Multilayer substrates
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/50—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor for integrated circuit devices, e.g. power bus, number of leads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/66—High-frequency adaptations
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
- H05K1/0224—Patterned shielding planes, ground planes or power planes
- H05K1/0225—Single or multiple openings in a shielding, ground or power plane
-
- 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
- H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
- H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
- H01L2223/64—Impedance arrangements
- H01L2223/66—High-frequency adaptations
- H01L2223/6605—High-frequency electrical connections
- H01L2223/6616—Vertical connections, e.g. vias
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1205—Capacitor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
-
- 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
- H05K1/0233—Filters, inductors or a magnetic substance
-
- 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
- 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
- H05K2201/0929—Conductive planes
- H05K2201/093—Layout of power planes, ground planes or power supply conductors, e.g. having special clearance holes therein
-
- 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
- H05K2201/0929—Conductive planes
- H05K2201/09345—Power and ground in the same plane; Power planes for two voltages in one plane
-
- 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
- H05K2201/09663—Divided layout, i.e. conductors divided in two or more parts
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Structure Of Printed Boards (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Description
2 第一の配線層
3 グラウンド導体層
4 電源導体層
5 第二の配線層
6 半導体装置(回路素子)
7 基幹給電部プレーン(第二の電源プレーン)
8 IC給電部プレーン(第一の電源プレーン)
10 接続配線
11 グラウンドプレーン
12 開口部
22 絶縁体層(誘電体層)
Claims (3)
- 電源導体層、グラウンド導体層及び配線層を有し、前記電源導体層、前記グラウンド導体層及び前記配線層が誘電体層を介して積層され、前記配線層に回路素子が実装されたプリント回路板において、
前記電源導体層には、前記回路素子に電源電位を供給する第一の電源プレーンと、前記電源導体層に前記第一の電源プレーンと間隔を空けて設けられた第二の電源プレーンと、前記第一の電源プレーンと前記第二の電源プレーンとを接続する接続配線とが設けられており、
前記グラウンド導体層には、グラウンドプレーンが設けられており、
前記電源導体層と前記グラウンド導体層の間に設けられた誘電体層の厚さは100μm以下であり、
前記グラウンドプレーンには、前記接続配線を前記グラウンド導体層に投影したときの投影像と重なる部分にグラウンド導体のない開口部が形成されていることを特徴とするプリント回路板。 - 前記開口部は、前記接続配線を前記グラウンド導体層に投影したときの投影像の大きさ以上の大きさに形成されていることを特徴とする請求項1に記載のプリント回路板。
- 前記第一の電源プレーンから前記第二の電源プレーンに延びる方向の前記接続配線の長さをaとし、前記接続配線の延びる方向と平行な方向の前記開口部の長さをAとしたとき、A/aの値は1以上であり、前記接続配線の幅方向の長さをbとし、前記接続配線の幅方向と平行な方向の前記開口部の長さをBとしたとき、B/bの値は1.2以上であることを特徴とする請求項2に記載のプリント回路板。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010214397A JP5669499B2 (ja) | 2010-09-24 | 2010-09-24 | プリント回路板 |
PCT/JP2011/005246 WO2012039120A2 (en) | 2010-09-24 | 2011-09-16 | Printed circuit board |
US13/821,800 US20130170167A1 (en) | 2010-09-24 | 2011-09-16 | Printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010214397A JP5669499B2 (ja) | 2010-09-24 | 2010-09-24 | プリント回路板 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012069815A JP2012069815A (ja) | 2012-04-05 |
JP2012069815A5 JP2012069815A5 (ja) | 2013-11-14 |
JP5669499B2 true JP5669499B2 (ja) | 2015-02-12 |
Family
ID=44898141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010214397A Active JP5669499B2 (ja) | 2010-09-24 | 2010-09-24 | プリント回路板 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130170167A1 (ja) |
JP (1) | JP5669499B2 (ja) |
WO (1) | WO2012039120A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201316895A (zh) * | 2011-10-14 | 2013-04-16 | Hon Hai Prec Ind Co Ltd | 可抑制電磁干擾的電路板 |
JP5893484B2 (ja) * | 2012-04-09 | 2016-03-23 | キヤノン株式会社 | プリント回路板及びプリント配線板 |
JP6226600B2 (ja) * | 2013-07-18 | 2017-11-08 | キヤノン株式会社 | プリント回路板 |
FR3037439A1 (fr) * | 2015-06-12 | 2016-12-16 | St Microelectronics Sa | Dispositif electronique a plaque arriere evidee. |
CN107645825A (zh) * | 2017-09-18 | 2018-01-30 | 济南浪潮高新科技投资发展有限公司 | 减小电源对高速信号线干扰的印制电路板及其设计方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079069A (en) | 1989-08-23 | 1992-01-07 | Zycon Corporation | Capacitor laminate for use in capacitive printed circuit boards and methods of manufacture |
JP3926880B2 (ja) * | 1997-03-31 | 2007-06-06 | 富士通株式会社 | 多層プリント板 |
JPH1187880A (ja) * | 1997-09-16 | 1999-03-30 | Oki Electric Ind Co Ltd | プリント配線板 |
JP3610225B2 (ja) * | 1998-02-16 | 2005-01-12 | キヤノン株式会社 | プリント配線板 |
JP3925032B2 (ja) * | 2000-03-14 | 2007-06-06 | 富士ゼロックス株式会社 | プリント配線基板 |
JP2001332825A (ja) * | 2000-03-14 | 2001-11-30 | Fuji Xerox Co Ltd | 回路基板装置及び設計支援装置 |
JP3646098B2 (ja) * | 2002-03-27 | 2005-05-11 | コニカミノルタビジネステクノロジーズ株式会社 | 回路基板 |
JPWO2004068922A1 (ja) * | 2003-01-31 | 2006-05-25 | 富士通株式会社 | 多層プリント基板、電子機器、および実装方法 |
TW595275B (en) * | 2003-11-05 | 2004-06-21 | Tatung Co | Low noise printed circuit board |
JP4689461B2 (ja) * | 2005-12-26 | 2011-05-25 | 富士通株式会社 | プリント基板 |
CN101090599B (zh) * | 2006-06-16 | 2010-05-26 | 鸿富锦精密工业(深圳)有限公司 | 电路板 |
TW200810651A (en) * | 2006-08-09 | 2008-02-16 | Tatung Co Ltd | Low-noise multilayered PCB |
TWI330048B (en) * | 2007-09-05 | 2010-09-01 | Tatung Co | Signal transmission structure and layout method thereof |
JP2009212329A (ja) * | 2008-03-05 | 2009-09-17 | Epson Imaging Devices Corp | 回路基板、電気光学装置及び電子機器 |
JP4892514B2 (ja) * | 2008-04-22 | 2012-03-07 | 日本オプネクスト株式会社 | 光通信モジュールおよびフレキシブルプリント基板 |
JP5342280B2 (ja) | 2009-03-16 | 2013-11-13 | 株式会社神戸製鋼所 | タンデムパルスアーク溶接制御装置、及び、そのシステム |
-
2010
- 2010-09-24 JP JP2010214397A patent/JP5669499B2/ja active Active
-
2011
- 2011-09-16 US US13/821,800 patent/US20130170167A1/en not_active Abandoned
- 2011-09-16 WO PCT/JP2011/005246 patent/WO2012039120A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012039120A3 (en) | 2012-05-18 |
US20130170167A1 (en) | 2013-07-04 |
WO2012039120A2 (en) | 2012-03-29 |
WO2012039120A4 (en) | 2012-08-02 |
JP2012069815A (ja) | 2012-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10424432B2 (en) | Inductor bridge and electronic device | |
US9326370B2 (en) | Printed circuit board | |
US9515027B2 (en) | Printed circuit board | |
JP6156610B2 (ja) | 電子機器、およびアンテナ素子 | |
JP5063529B2 (ja) | プリント回路板 | |
JP5669499B2 (ja) | プリント回路板 | |
JP6028297B2 (ja) | 伝送線路構造、多層配線基板、半導体装置、および半導体システム | |
JP5863801B2 (ja) | 高周波に使用するための多平面印刷配線板 | |
JP2013539218A5 (ja) | ||
WO2018229978A1 (ja) | プリント配線板 | |
US9078352B2 (en) | Low inductance flex bond with low thermal resistance | |
JP4910335B2 (ja) | 印刷配線板及び半導体集積回路装置 | |
JP6425632B2 (ja) | プリント基板 | |
JP6565938B2 (ja) | 構造体および配線基板 | |
US10912187B2 (en) | Printed board | |
JP2005150161A (ja) | プリント配線板接続構造 | |
CN110784995A (zh) | 电路板结构 | |
JP4309433B2 (ja) | 半導体装置 | |
JP6399969B2 (ja) | プリント基板 | |
JP2006114623A (ja) | 基板モジュール及び印刷配線板並びにこれを用いた電子装置 | |
JP2012069814A (ja) | プリント回路板 | |
JP2012238724A (ja) | プリント配線基板 | |
JP2010016020A (ja) | 多層プリント基板と同軸コネクタとの接続構造、及び、特性インピーダンス調整方法 | |
JP2014175829A (ja) | 伝送線路、アンテナ装置及び伝送線路製造方法 | |
JP6318761B2 (ja) | 半導体モジュール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20120203 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20130228 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130924 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130924 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140508 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140704 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141118 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141216 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5669499 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |