JP2018186143A - 回路基板モジュール、電子装置 - Google Patents
回路基板モジュール、電子装置 Download PDFInfo
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- JP2018186143A JP2018186143A JP2017085807A JP2017085807A JP2018186143A JP 2018186143 A JP2018186143 A JP 2018186143A JP 2017085807 A JP2017085807 A JP 2017085807A JP 2017085807 A JP2017085807 A JP 2017085807A JP 2018186143 A JP2018186143 A JP 2018186143A
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- circuit board
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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
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/021—Components thermally connected to metal substrates or heat-sinks by insert 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
- H05K7/20918—Forced ventilation, e.g. on heat dissipaters coupled to components the components being isolated from air flow, e.g. hollow heat sinks, wind tunnels or funnels
-
- 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
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/0204—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate
-
- 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
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted 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
- H05K1/18—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 the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/184—Components including terminals inserted in holes through the printed circuit board and connected to printed contacts on the walls of the holes or at the edges thereof or protruding over or into the holes
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20154—Heat dissipaters coupled to 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
-
- 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
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
- H05K1/0204—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate
- H05K1/0206—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate by printed thermal 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
- H05K2201/06—Thermal details
- H05K2201/066—Heatsink mounted on the surface of the PCB
-
- 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
- H05K2201/1003—Non-printed inductor
-
- 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
- H05K2201/10166—Transistor
-
- 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
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10416—Metallic blocks or heatsinks completely inserted in a PCB
-
- 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
- H05K2201/10431—Details of mounted components
- H05K2201/10507—Involving several components
- H05K2201/10545—Related components mounted on both sides of the PCB
-
- 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
- H05K2201/10628—Leaded surface mounted device
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
- H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
2 回路基板
2a 回路基板の表面
2b 回路基板の裏面
2h スルーホール(貫通孔)
5 挿入実装部品(第2電子部品)
5a 本体部
5b リード端子
8a ケース
8b ヒートシンク(放熱体)
8c 凸状熱接続部
8d 凹状熱接続部
8f 放熱フィン
9 冷却ファン(冷却器)
31〜37 表面実装部品(第1電子部品)
41〜47 金属コア(伝熱体)
51、52 貫通導体(伝熱体)
53、54、55 伝熱体
100 電子装置
Claims (6)
- 表面実装型の第1電子部品と、
リード端子を有する挿入実装型の第2電子部品と、
前記リード端子が挿入される貫通孔が形成され、前記第1電子部品および前記第2電子部品が実装される回路基板と、
前記回路基板中に設けられた伝熱体と、を備えた回路基板モジュールにおいて、
前記第1電子部品は、前記伝熱体と前記回路基板の板厚方向に重なるように前記回路基板の表面に実装され、
前記伝熱体は、前記第1電子部品で発生した熱を前記回路基板の裏面側に伝熱するように設けられ、
前記第2電子部品は、前記リード端子が前記回路基板の裏面側から前記貫通孔に挿入されることにより、前記回路基板の裏面に実装され、
前記第2電子部品と前記伝熱体とが、前記回路基板の裏面側に設けられた放熱体と熱的に接続されている、ことを特徴とする回路基板モジュール。 - 請求項1に記載の回路基板モジュールにおいて、
前記伝熱体は、前記回路基板に埋設された金属コアから成り、前記回路基板の表面側で前記第1電子部品と熱的に接続されている、ことを特徴とする回路基板モジュール。 - 請求項1または請求項2に記載の回路基板モジュールにおいて、
前記貫通孔は、前記回路基板の前記伝熱体から離れた位置に設けられたスルーホールから成り、
前記第2電子部品の前記リード端子は、前記スルーホールに挿入された状態で前記回路基板に電気的に接続されている、ことを特徴とする回路基板モジュール。 - 請求項1ないし請求項3のいずれかに記載の回路基板モジュールと、
前記回路基板の裏面側に設けられた前記放熱体とを備えた、ことを特徴とする電子装置。 - 請求項4に記載の電子装置において、
前記放熱体は、
前記回路基板に近づくように突出し、前記伝熱体と熱的に接続される凸状熱接続部と、
前記回路基板から離れるように窪み、前記第2電子部品の本体部を嵌入させて、前記本体部と熱的に接続される凹状熱接続部と、を有することを特徴とする電子装置。 - 請求項4または請求項5に記載の電子装置において、
前記回路基板、前記第1電子部品、前記第2電子部品、および前記伝熱体を収納するケースと、
前記ケースに装着され、前記放熱体を冷却する冷却器と、をさらに備え、
前記放熱体は、放熱フィンを有するヒートシンクから成り、前記回路基板の裏面側に配置されるように、前記ケースに設けられている、ことを特徴とする電子装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017085807A JP2018186143A (ja) | 2017-04-25 | 2017-04-25 | 回路基板モジュール、電子装置 |
CN201810371982.3A CN108738225A (zh) | 2017-04-25 | 2018-04-24 | 电路板模块和电子装置 |
US15/962,207 US10178754B2 (en) | 2017-04-25 | 2018-04-25 | Circuit board module and electronic device |
DE102018206431.8A DE102018206431A1 (de) | 2017-04-25 | 2018-04-25 | Leiterplattenmodul und elektronische vorrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017085807A JP2018186143A (ja) | 2017-04-25 | 2017-04-25 | 回路基板モジュール、電子装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2018186143A true JP2018186143A (ja) | 2018-11-22 |
Family
ID=63714979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017085807A Pending JP2018186143A (ja) | 2017-04-25 | 2017-04-25 | 回路基板モジュール、電子装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10178754B2 (ja) |
JP (1) | JP2018186143A (ja) |
CN (1) | CN108738225A (ja) |
DE (1) | DE102018206431A1 (ja) |
Cited By (2)
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---|---|---|---|---|
JP2020198347A (ja) * | 2019-05-31 | 2020-12-10 | 株式会社豊田自動織機 | 電力変換装置 |
WO2023189765A1 (ja) * | 2022-03-31 | 2023-10-05 | 古河電気工業株式会社 | 基板アセンブリ |
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CH716093B1 (de) | 2018-02-26 | 2023-12-29 | Royal Prec Products Llc | Federbetätigter elektrischer Steckverbinder für Hochleistungsanwendungen. |
CN112956085B (zh) | 2018-06-07 | 2023-09-15 | 皇家精密制品有限责任公司 | 具有内部弹簧部件的电连接器***及其应用 |
KR102573804B1 (ko) * | 2018-12-18 | 2023-09-01 | 현대자동차주식회사 | 통합 제어 유닛, 이를 포함하는 차량 및 그 제어 방법 |
DE112020000459T5 (de) | 2019-01-21 | 2021-11-25 | Royal Precision Products, Llc | Stromverteilungsanordnung mit schraubenlosem sammelschienensystem |
EP3690934A1 (de) | 2019-02-04 | 2020-08-05 | Siemens Aktiengesellschaft | Entwärmung einer elektronischen baugruppe mittels forcierter konvektion, sowie verfahren zum entwärmen einer elektronischen baugruppe |
US11721942B2 (en) * | 2019-09-09 | 2023-08-08 | Eaton Intelligent Power Limited | Connector system for a component in a power management system in a motor vehicle |
DE112020003846T5 (de) | 2019-09-09 | 2022-05-12 | Royal Precision Products Llc | Verbinderaufzeichnungssystem mit lesbaren und aufzeichenbarenkennzeichnungen |
US11746433B2 (en) | 2019-11-05 | 2023-09-05 | Macdermid Enthone Inc. | Single step electrolytic method of filling through holes in printed circuit boards and other substrates |
RU200277U1 (ru) * | 2020-07-09 | 2020-10-15 | Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации | Радиоэлектронный блок |
WO2022026695A1 (en) | 2020-07-29 | 2022-02-03 | Royal Precision Products Llc | Connector system including an interlock system |
EP4068923A1 (de) * | 2021-03-31 | 2022-10-05 | Siemens Aktiengesellschaft | Kühlvorrichtung zur kühlung eines halbleitermoduls und umrichter mit der kühlvorrichtung |
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2017
- 2017-04-25 JP JP2017085807A patent/JP2018186143A/ja active Pending
-
2018
- 2018-04-24 CN CN201810371982.3A patent/CN108738225A/zh active Pending
- 2018-04-25 US US15/962,207 patent/US10178754B2/en not_active Expired - Fee Related
- 2018-04-25 DE DE102018206431.8A patent/DE102018206431A1/de not_active Withdrawn
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JP2536657B2 (ja) * | 1990-03-28 | 1996-09-18 | 三菱電機株式会社 | 電気装置及びその製造方法 |
JPH05275822A (ja) * | 1992-03-30 | 1993-10-22 | Mitsubishi Electric Corp | 電子回路の実装装置 |
JPH08111568A (ja) * | 1994-10-07 | 1996-04-30 | Mitsubishi Electric Corp | ヒートシンク付プリント配線基板 |
JPH08213508A (ja) * | 1995-02-08 | 1996-08-20 | Sony Corp | 半導体装置 |
JP2001344044A (ja) * | 2000-05-31 | 2001-12-14 | Cybernetics Technology Co Ltd | 集合型超コンピュータ |
JP2003188563A (ja) * | 2001-12-14 | 2003-07-04 | Denso Corp | 電子制御装置 |
JP2011192937A (ja) * | 2010-03-17 | 2011-09-29 | Hitachi Automotive Systems Ltd | 自動車用電子制御装置 |
JP2014165227A (ja) * | 2013-02-22 | 2014-09-08 | Hitachi Automotive Systems Ltd | 電子制御装置 |
JP2015002280A (ja) * | 2013-06-17 | 2015-01-05 | 日立オートモティブシステムズ株式会社 | 箱型車載制御装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2020198347A (ja) * | 2019-05-31 | 2020-12-10 | 株式会社豊田自動織機 | 電力変換装置 |
WO2023189765A1 (ja) * | 2022-03-31 | 2023-10-05 | 古河電気工業株式会社 | 基板アセンブリ |
Also Published As
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DE102018206431A1 (de) | 2018-10-25 |
US20180310396A1 (en) | 2018-10-25 |
US10178754B2 (en) | 2019-01-08 |
CN108738225A (zh) | 2018-11-02 |
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