JP5456214B1 - 放熱基板の製造方法 - Google Patents
放熱基板の製造方法 Download PDFInfo
- Publication number
- JP5456214B1 JP5456214B1 JP2013536951A JP2013536951A JP5456214B1 JP 5456214 B1 JP5456214 B1 JP 5456214B1 JP 2013536951 A JP2013536951 A JP 2013536951A JP 2013536951 A JP2013536951 A JP 2013536951A JP 5456214 B1 JP5456214 B1 JP 5456214B1
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- hole
- heat conducting
- conducting member
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- substrate intermediate
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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
- H05K1/0204—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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
-
- 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
- H05K3/46—Manufacturing multilayer circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/32221—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/32225—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
- H01L2924/13055—Insulated gate bipolar transistor [IGBT]
-
- 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
- H05K2201/10227—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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/02—Details related to mechanical or acoustic processing, e.g. drilling, punching, cutting, using ultrasound
- H05K2203/0278—Flat pressure, e.g. for connecting terminals with anisotropic conductive adhesive
-
- 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
- H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
- H05K2203/0703—Plating
- H05K2203/0723—Electroplating, e.g. finish plating
-
- 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
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1194—Thermal treatment leading to a different chemical state of a material, e.g. annealing for stress-relief, aging
-
- 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
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4614—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination
Abstract
Description
Claims (2)
- 絶縁樹脂材料からなる絶縁層に導電材料からなる導電層が形成された基板中間体を形成する基板中間体形成工程と、
前記基板中間体を貫通する略円柱形状のスルーホールを形成するスルーホール形成工程と、
前記スルーホール内に金属からなる略円柱形状の熱伝導部材を挿入して配する挿入工程と、
前記熱伝導部材を塑性変形させて前記スルーホール内に固定する塑性変形工程と
を備え、
前記挿入工程よりも前に、前記熱伝導部材を焼き鈍す焼き鈍し工程を行い、
前記塑性変形工程は、前記基板中間体の一方の側に前記スルーホールを閉塞するように支持板を配し、前記基板中間体の他方の側から押圧片を前記熱伝導部材の押し当て面に押し当てて押圧して行われ、
前記塑性変形工程にて、前記押圧片が前記熱伝導部材に押し当てられた際に、前記押圧片は前記押し当て面の外縁以内の範囲に収まり、且つ前記押圧片の径は前記熱伝導部材が固定されるべき前記スルーホールの径より小さいことを特徴とする放熱基板の製造方法。 - 前記挿入工程にて、前記熱伝導部材が前記スルーホールに挿入された際に、前記熱伝導部材の外周面と前記スルーホールの内壁面との間には100μm以下の隙間が形成され、かつ前記熱伝導部材の体積は前記スルーホール内の空間体積に対して100%〜110%であることを特徴とする請求項1に記載の放熱基板の製造方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/066166 WO2014199456A1 (ja) | 2013-06-12 | 2013-06-12 | 放熱基板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP5456214B1 true JP5456214B1 (ja) | 2014-03-26 |
JPWO2014199456A1 JPWO2014199456A1 (ja) | 2017-02-23 |
Family
ID=50614609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013536951A Active JP5456214B1 (ja) | 2013-06-12 | 2013-06-12 | 放熱基板の製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9363885B1 (ja) |
EP (1) | EP2836056A4 (ja) |
JP (1) | JP5456214B1 (ja) |
KR (1) | KR101466062B1 (ja) |
CN (1) | CN104472022B (ja) |
TW (1) | TWI501716B (ja) |
WO (1) | WO2014199456A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016080393A1 (ja) * | 2014-11-20 | 2016-05-26 | 日本精工株式会社 | 放熱基板 |
JP2017059804A (ja) * | 2015-09-18 | 2017-03-23 | 旭徳科技股▲ふん▼有限公司 | パッケージキャリア及びその製造方法 |
WO2018078749A1 (ja) * | 2016-10-26 | 2018-05-03 | 株式会社メイコー | インレイ基板の検査方法、検査装置、及び製造方法 |
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JP6713187B2 (ja) * | 2014-03-24 | 2020-06-24 | 京セラ株式会社 | 多層印刷配線板およびその製造方法 |
CN106488686B (zh) * | 2015-08-31 | 2020-09-29 | 上海伯乐电子有限公司 | 照明器件、电气组件、柔性电路及热传递方法 |
CN105034498B (zh) * | 2015-09-08 | 2017-03-22 | 无锡百灵传感技术有限公司 | 一种易散热的导电基板及其制备方法 |
KR101685648B1 (ko) * | 2015-09-16 | 2016-12-12 | (주)이수엑사보드 | 방열 코인 강제 압입, 체결방법 |
CN208597204U (zh) * | 2016-01-07 | 2019-03-12 | 株式会社村田制作所 | 多层基板以及电子设备 |
CN108353508B (zh) * | 2016-02-10 | 2021-03-12 | 名幸电子股份有限公司 | 基板及基板的制造方法 |
JP2017162913A (ja) | 2016-03-08 | 2017-09-14 | イビデン株式会社 | 配線板及びその製造方法 |
JP6047688B1 (ja) * | 2016-04-04 | 2016-12-21 | 株式会社メイコー | 基板の製造方法 |
JP6880077B2 (ja) * | 2017-01-30 | 2021-06-02 | 株式会社メイコー | 基板の製造方法 |
CN110326368B (zh) * | 2017-02-24 | 2023-02-21 | 日本电产株式会社 | 电路板、马达、控制装置以及电动泵 |
CN110326373A (zh) * | 2017-02-24 | 2019-10-11 | 日本电产株式会社 | 电路板、马达、控制装置以及电动泵 |
JP2018157059A (ja) * | 2017-03-17 | 2018-10-04 | 日本シイエムケイ株式会社 | プリント配線板とその製造方法 |
JP2019009153A (ja) * | 2017-06-20 | 2019-01-17 | 大陽工業株式会社 | 配線基板、電子デバイス及び電子デバイスの製造方法 |
JP6716045B1 (ja) * | 2019-06-14 | 2020-07-01 | 株式会社メイコー | 部品内蔵基板、及び部品内蔵基板の製造方法 |
JP7255403B2 (ja) * | 2019-07-19 | 2023-04-11 | 株式会社オートネットワーク技術研究所 | 金属部材付基板 |
CN110677977A (zh) * | 2019-09-10 | 2020-01-10 | 深圳市山旭电子有限公司 | 一种pcb板孔内埋铜柱的生产工艺 |
CN111182710A (zh) * | 2019-10-28 | 2020-05-19 | 汕头凯星印制板有限公司 | 一种嵌入铜粒散热线路板及其制造工艺 |
CN113038689B (zh) * | 2019-12-25 | 2022-08-19 | 鹏鼎控股(深圳)股份有限公司 | 嵌埋铜块的电路板的制作方法以及嵌埋铜块的电路板 |
JP6812042B1 (ja) * | 2020-05-20 | 2021-01-13 | かがつう株式会社 | ヒートシンク及び該ヒートシンクの製造方法並びに該ヒートシンクを用いた電子部品パッケージ |
CN114615788A (zh) * | 2020-12-08 | 2022-06-10 | 宏恒胜电子科技(淮安)有限公司 | 具有散热块的电路板及其制作方法 |
CN114666969B (zh) * | 2020-12-23 | 2024-03-01 | 健鼎(无锡)电子有限公司 | 电路板结构及其制造方法 |
JP7026269B2 (ja) * | 2021-01-21 | 2022-02-25 | 日本シイエムケイ株式会社 | プリント配線板とその製造方法 |
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2013
- 2013-06-12 JP JP2013536951A patent/JP5456214B1/ja active Active
- 2013-06-12 CN CN201380004053.4A patent/CN104472022B/zh active Active
- 2013-06-12 WO PCT/JP2013/066166 patent/WO2014199456A1/ja active Application Filing
- 2013-06-12 EP EP13849969.4A patent/EP2836056A4/en not_active Withdrawn
- 2013-06-12 US US14/371,027 patent/US9363885B1/en active Active
- 2013-06-12 KR KR1020147014625A patent/KR101466062B1/ko not_active IP Right Cessation
-
2014
- 2014-04-24 TW TW103114895A patent/TWI501716B/zh not_active IP Right Cessation
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JPH0645719A (ja) * | 1992-04-03 | 1994-02-18 | Internatl Business Mach Corp <Ibm> | 熱可塑性基体のためのバイア及びパッド構造体並びにこの構造体を形成するための方法及び装置 |
JP2002344101A (ja) * | 2001-03-15 | 2002-11-29 | Mitsui Mining & Smelting Co Ltd | プリント回路板及びその製造方法 |
JP2010263003A (ja) * | 2009-04-30 | 2010-11-18 | Nippon Dourooingu:Kk | プリント基板の熱伝導構造 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016080393A1 (ja) * | 2014-11-20 | 2016-05-26 | 日本精工株式会社 | 放熱基板 |
JP2018037676A (ja) * | 2014-11-20 | 2018-03-08 | 日本精工株式会社 | 放熱基板 |
JP2017059804A (ja) * | 2015-09-18 | 2017-03-23 | 旭徳科技股▲ふん▼有限公司 | パッケージキャリア及びその製造方法 |
WO2018078749A1 (ja) * | 2016-10-26 | 2018-05-03 | 株式会社メイコー | インレイ基板の検査方法、検査装置、及び製造方法 |
JPWO2018078749A1 (ja) * | 2016-10-26 | 2019-09-05 | 株式会社メイコー | インレイ基板の検査方法、検査装置、及び製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2014199456A1 (ja) | 2017-02-23 |
EP2836056A1 (en) | 2015-02-11 |
CN104472022B (zh) | 2016-03-16 |
TWI501716B (zh) | 2015-09-21 |
US9363885B1 (en) | 2016-06-07 |
KR101466062B1 (ko) | 2014-11-27 |
CN104472022A (zh) | 2015-03-25 |
EP2836056A4 (en) | 2015-12-16 |
US20160143126A1 (en) | 2016-05-19 |
TW201501602A (zh) | 2015-01-01 |
WO2014199456A1 (ja) | 2014-12-18 |
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