JP7534079B2 - 多層回路基板 - Google Patents
多層回路基板 Download PDFInfo
- Publication number
- JP7534079B2 JP7534079B2 JP2019194457A JP2019194457A JP7534079B2 JP 7534079 B2 JP7534079 B2 JP 7534079B2 JP 2019194457 A JP2019194457 A JP 2019194457A JP 2019194457 A JP2019194457 A JP 2019194457A JP 7534079 B2 JP7534079 B2 JP 7534079B2
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- Prior art keywords
- circuit board
- multilayer circuit
- layers
- group
- array
- 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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- 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
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
- H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
- H10W70/65—Shapes or dispositions of interconnections
-
- 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
- H05K1/0219—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
- H05K1/0222—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors for shielding around a single via or around a group of vias, e.g. coaxial vias or vias surrounded by a grounded via fence
-
- 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
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/025—Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance
- H05K1/0251—Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance related to vias or transitions between vias and transmission lines
-
- 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
- H05K1/115—Via connections; Lands around holes or via connections
- H05K1/116—Lands, clearance holes or other lay-out details concerning the surrounding of a via
-
- 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
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
- H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
- H10W70/63—Vias, e.g. via plugs
- H10W70/635—Through-vias
-
- 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
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09618—Via fence, i.e. one-dimensional array of vias
-
- 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
- H05K2201/10734—Ball grid array [BGA]; Bump grid array
-
- 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
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
-
- 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
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
- H10W44/203—Electrical connections
- H10W44/209—Vertical interconnections, e.g. vias
- H10W44/212—Coaxial feed-throughs in substrates
-
- 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
- H10W44/00—Electrical arrangements for controlling or matching impedance
- H10W44/20—Electrical arrangements for controlling or matching impedance at high-frequency [HF] or radio frequency [RF]
- H10W44/203—Electrical connections
- H10W44/223—Differential pair signal lines
-
- 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
- H10W72/251—Materials
- H10W72/252—Materials comprising solid metals or solid metalloids, e.g. PbSn, Ag or Cu
-
- 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
- H10W90/721—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
- H10W90/724—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Description
101 コア層
102 交互層第1グループ
103 交互層第2グループ
104 中央導体
105 多層回路基板の第1面
106 多層回路基板の第2面
107 第1複合ビア
108 第2複合ビア
109 単式ビア
110 ビア
111 第1ギャップ
112 第1公称直径
113 第2ギャップ
114 第2公称直径
115 グラウンド突起部第1配列
116 グラウンド突起部第2配列
117 グラウンド・パス(ビア)
118 中央ビア
119 複合ビアの断面
120 5×5のグリッド
200 多層回路基板
300 多層回路基板
400 多層回路基板
425 集積回路
450 印刷回路基板
Claims (3)
- 多層回路基板であって、
1つ以上の導体層及び1つ以上の絶縁層を有する交互層第1グループと、
1つ以上の導体層及び1つ以上の絶縁層を有する交互層第2グループと、
上記交互層第1グループと上記交互層第2グループとの間にあって1つ以上の導体層及び1つ以上の絶縁層を有する1つ以上のコア層と、
上記多層回路基板の第1面から上記交互層第1グループ、1つ以上の上記コア層及び上記交互層第2グループを通って上記多層回路基板の第2面へと伸びる中央導体と、
上記多層回路基板の上記第1面に第1直径を有し、上記中央導体の周りを囲むと共に上記多層回路基板の上記第1面から1つ以上の上記コア層へと広がる第1ギャップと、
上記多層回路基板の上記第2面に上記第1直径と異なる第2直径を有し、上記中央導体の周りを囲むと共に上記多層回路基板の上記第2面から1つ以上の上記コア層へと広がる第2ギャップと、
上記第1ギャップの周りを囲むと共に上記多層回路基板の上記第1面上に第1パターンで配置されるグラウンド突起部第1配列と、
上記第2ギャップの周りを囲むと共に上記多層回路基板の上記第2面上に第2パターンで配置されるグラウンド突起部第2配列と、
上記交互層第1グループ及び上記交互層第2グループを通って上記グラウンド突起部第1配列と上記グラウンド突起部第2配列とを接続するグラウンド・パスと
を具える多層回路基板。 - 上記中央導体が、上記交互層第1グループを通る第1複合ビアと、上記交互層第2グループを通る第2複合ビアとを有する請求項1の多層回路基板。
- 上記第1複合ビアが並列に機能する少なくとも3つのビアから成る第1配列を有し、上記第2複合ビアが並列に機能する少なくとも3つのビアから成る第2配列を有する請求項2の多層回路基板。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/234,483 | 2018-12-27 | ||
| US16/234,483 US10727190B2 (en) | 2018-12-27 | 2018-12-27 | Compound via RF transition structure in a multilayer high-density interconnect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020107878A JP2020107878A (ja) | 2020-07-09 |
| JP7534079B2 true JP7534079B2 (ja) | 2024-08-14 |
Family
ID=71079775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019194457A Active JP7534079B2 (ja) | 2018-12-27 | 2019-10-25 | 多層回路基板 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10727190B2 (ja) |
| JP (1) | JP7534079B2 (ja) |
| DE (1) | DE102019128915A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020203971A1 (de) * | 2020-03-26 | 2021-09-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Hochfrequenzanordnung mit zwei miteinander verbundenen Hochfrequenzkomponenten |
| US12069805B2 (en) * | 2021-09-13 | 2024-08-20 | Apple Inc. | Wideband millimeter wave via transition |
| US20250029931A1 (en) * | 2023-07-20 | 2025-01-23 | Cisco Technology, Inc. | Package assembly for integrated circuit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050156319A1 (en) | 2002-05-23 | 2005-07-21 | Stefano Oggioni | Structure of stacked vias in multiple layer electronic device carriers |
| JP2005243864A (ja) | 2004-02-26 | 2005-09-08 | Kyocera Corp | 配線基板 |
| US20060226928A1 (en) | 2005-04-08 | 2006-10-12 | Henning Larry C | Ball coax interconnect |
| US20080218985A1 (en) | 2007-03-07 | 2008-09-11 | Tsutomu Takeda | Multilayer printed circuit board and method of manufacturing same |
| JP2014038972A (ja) | 2012-08-18 | 2014-02-27 | Kyocer Slc Technologies Corp | 配線基板 |
| JP2014082298A (ja) | 2012-10-16 | 2014-05-08 | Renesas Electronics Corp | 半導体装置及び配線基板 |
| US20160358866A1 (en) | 2015-06-02 | 2016-12-08 | Sarcina Technology LLC | Package substrate differential impedance optimization for 25 gbps and beyond |
| US20190037684A1 (en) | 2017-07-26 | 2019-01-31 | Cisco Technology, Inc. | Anti-pad for signal and power vias in printed circuit board |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4129717B2 (ja) * | 2001-05-30 | 2008-08-06 | 株式会社ルネサステクノロジ | 半導体装置 |
| US7435912B1 (en) * | 2002-05-14 | 2008-10-14 | Teradata Us, Inc. | Tailoring via impedance on a circuit board |
| JP2005064028A (ja) * | 2003-08-12 | 2005-03-10 | Ngk Spark Plug Co Ltd | 配線基板 |
| US7154047B2 (en) * | 2004-02-27 | 2006-12-26 | Texas Instruments Incorporated | Via structure of packages for high frequency semiconductor devices |
| US20080237893A1 (en) * | 2007-03-27 | 2008-10-02 | Quach Minh Van | Anti Pad To Reduce Parasitic Capacitance And Improve Return Loss In A Semiconductor Die And Package |
| US20130077268A1 (en) * | 2009-11-18 | 2013-03-28 | Molex Incorporated | Circuit board with air hole |
| US9107300B2 (en) * | 2009-12-14 | 2015-08-11 | Nec Corporation | Resonant via structures in multilayer substrates and filters based on these via structures |
| US9565750B2 (en) * | 2012-08-18 | 2017-02-07 | Kyocera Corporation | Wiring board for mounting a semiconductor element |
| KR102202405B1 (ko) * | 2014-07-04 | 2021-01-14 | 삼성디스플레이 주식회사 | 인쇄회로기판용 스파크 방지소자 |
| US9807869B2 (en) * | 2014-11-21 | 2017-10-31 | Amphenol Corporation | Mating backplane for high speed, high density electrical connector |
-
2018
- 2018-12-27 US US16/234,483 patent/US10727190B2/en active Active
-
2019
- 2019-10-25 DE DE102019128915.7A patent/DE102019128915A1/de active Pending
- 2019-10-25 JP JP2019194457A patent/JP7534079B2/ja active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050156319A1 (en) | 2002-05-23 | 2005-07-21 | Stefano Oggioni | Structure of stacked vias in multiple layer electronic device carriers |
| CN1656861A (zh) | 2002-05-23 | 2005-08-17 | 国际商业机器公司 | 多层电子设备载体中的改进层叠通路结构 |
| JP2005527122A (ja) | 2002-05-23 | 2005-09-08 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 積層型ビア構造体 |
| JP2005243864A (ja) | 2004-02-26 | 2005-09-08 | Kyocera Corp | 配線基板 |
| US20060226928A1 (en) | 2005-04-08 | 2006-10-12 | Henning Larry C | Ball coax interconnect |
| US20080218985A1 (en) | 2007-03-07 | 2008-09-11 | Tsutomu Takeda | Multilayer printed circuit board and method of manufacturing same |
| JP2008218931A (ja) | 2007-03-07 | 2008-09-18 | Nec Corp | 多層プリント配線板及びその製造方法 |
| JP2014038972A (ja) | 2012-08-18 | 2014-02-27 | Kyocer Slc Technologies Corp | 配線基板 |
| JP2014082298A (ja) | 2012-10-16 | 2014-05-08 | Renesas Electronics Corp | 半導体装置及び配線基板 |
| US20160358866A1 (en) | 2015-06-02 | 2016-12-08 | Sarcina Technology LLC | Package substrate differential impedance optimization for 25 gbps and beyond |
| US20190037684A1 (en) | 2017-07-26 | 2019-01-31 | Cisco Technology, Inc. | Anti-pad for signal and power vias in printed circuit board |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020107878A (ja) | 2020-07-09 |
| US10727190B2 (en) | 2020-07-28 |
| US20200211986A1 (en) | 2020-07-02 |
| DE102019128915A1 (de) | 2020-07-02 |
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