JPWO2020138221A1 - 配線基板、電子装置及び電子モジュール - Google Patents
配線基板、電子装置及び電子モジュール Download PDFInfo
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- JPWO2020138221A1 JPWO2020138221A1 JP2020563377A JP2020563377A JPWO2020138221A1 JP WO2020138221 A1 JPWO2020138221 A1 JP WO2020138221A1 JP 2020563377 A JP2020563377 A JP 2020563377A JP 2020563377 A JP2020563377 A JP 2020563377A JP WO2020138221 A1 JPWO2020138221 A1 JP WO2020138221A1
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- 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
- H01L23/49805—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers the leads being also applied on the sidewalls or the bottom of the substrate, e.g. leadless packages for surface mounting
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/13—Mountings, e.g. non-detachable insulating substrates characterised by the shape
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- 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
- H01L23/49833—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers the chip support structure consisting of a plurality of insulating substrates
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- 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
- H01L23/49838—Geometry or layout
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/544—Marks applied to semiconductor devices or parts, e.g. registration marks, alignment structures, wafer maps
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/562—Protection against mechanical damage
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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
- H05K1/0266—Marks, test patterns or identification means
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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
- H05K1/0271—Arrangements for reducing stress or warp in rigid printed circuit boards, e.g. caused by loads, vibrations or differences in thermal expansion
-
- 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
- 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
- H01L2223/544—Marks applied to semiconductor devices or parts
- H01L2223/54426—Marks applied to semiconductor devices or parts for alignment
-
- 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
- H05K1/03—Use of materials for the substrate
- H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
-
- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0335—Layered conductors or foils
-
- 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
- H05K2201/10106—Light emitting diode [LED]
-
- 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
- H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
- H05K2201/2009—Reinforced areas, e.g. for a specific part of a flexible printed circuit
-
- 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
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/388—Improvement of the adhesion between the insulating substrate and the metal by the use of a metallic or inorganic thin film adhesion layer
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- 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)
- Geometry (AREA)
- Structure Of Printed Boards (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
第1面、前記第1面とは反対側の第2面、並びに、前記第1面及び前記第2面のそれぞれにつながる側面を有する基板と、
前記第1面から前記側面にまたがって位置する第1金属膜と、
前記第2面から前記側面に位置する前記第1金属膜の上にまたがって位置する第2金属膜と、
を備える。
上記の配線基板と、
前記配線基板に搭載された電子部品と、
を備える。
上記の電子装置と、
前記電子装置を搭載したモジュール用基板と、
を備える。
続いて、上記のような厚み勾配を有する第1金属膜20及び第2金属膜30の製造方法について説明する。
図5は、本開示の実施形態に係る電子装置及び電子モジュールを示す断面図である。
Claims (6)
- 第1面、前記第1面とは反対側の第2面、並びに、前記第1面及び前記第2面のそれぞれにつながる側面を有する基板と、
前記第1面から前記側面にまたがって位置する第1金属膜と、
前記第2面から前記側面に位置する前記第1金属膜の上にまたがって位置する第2金属膜と、
を備える配線基板。 - 前記第1面に位置する前記第1金属膜は、前記側面に近づくほど厚みが増す厚み勾配を有し、
前記側面に位置する前記第1金属膜は、前記第1面に近づくほど厚みが増す厚み勾配を有し、
前記第2面に位置する前記第2金属膜は、前記側面に近づくほど厚みが増す厚み勾配を有し、
前記側面に位置する前記第2金属膜は、前記第2面に近づくほど厚みが増す厚み勾配を有する、
請求項1記載の配線基板。 - 前記第1金属膜と前記第2金属膜との各々は、密着層とバリア層と導体層とを含む、
請求項1又は請求項2に記載の配線基板。 - 前記第1面における、前記第1面に位置する前記第1金属膜の中央よりも前記側面から離れた位置、又は、前記第2面における、前記第2面に位置する前記第2金属膜の中央よりも前記側面から離れた位置に、アライメントマークを有する、
請求項1から請求項3のいずれか一項に記載の配線基板。 - 請求項1から請求項4のいずれか一項に記載の配線基板と、
前記配線基板に搭載された電子部品と、
を備える電子装置。 - 請求項5記載の電子装置と、
前記電子装置を搭載したモジュール用基板と、
を備える電子モジュール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018243283 | 2018-12-26 | ||
JP2018243283 | 2018-12-26 | ||
PCT/JP2019/050973 WO2020138221A1 (ja) | 2018-12-26 | 2019-12-25 | 配線基板、電子装置及び電子モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020138221A1 true JPWO2020138221A1 (ja) | 2021-11-04 |
JP7191982B2 JP7191982B2 (ja) | 2022-12-19 |
Family
ID=71129509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020563377A Active JP7191982B2 (ja) | 2018-12-26 | 2019-12-25 | 配線基板、電子装置及び電子モジュール |
Country Status (5)
Country | Link |
---|---|
US (1) | US11735507B2 (ja) |
EP (1) | EP3905313A4 (ja) |
JP (1) | JP7191982B2 (ja) |
CN (1) | CN113228259A (ja) |
WO (1) | WO2020138221A1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001274548A (ja) * | 2000-03-27 | 2001-10-05 | Kyocera Corp | セラミック配線基板の製造方法 |
JP2003282795A (ja) * | 2002-03-20 | 2003-10-03 | Kyocera Corp | 配線基板 |
JP2004349274A (ja) * | 2003-03-27 | 2004-12-09 | Kyocera Corp | 発光素子搭載用基板および発光装置 |
JP2014157864A (ja) * | 2013-02-14 | 2014-08-28 | Kyocera Corp | 積層基板 |
JP2015012157A (ja) * | 2013-06-28 | 2015-01-19 | 京セラ株式会社 | 配線基板および電子装置 |
JP2015211077A (ja) * | 2014-04-24 | 2015-11-24 | 新光電気工業株式会社 | 配線基板及び配線基板の製造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01220884A (ja) * | 1988-02-29 | 1989-09-04 | Toshiba Corp | 厚膜回路基板 |
JP3184115B2 (ja) | 1997-04-11 | 2001-07-09 | 松下電器産業株式会社 | オーミック電極形成方法 |
JP3603663B2 (ja) * | 1999-04-28 | 2004-12-22 | 株式会社デンソー | 厚膜回路基板とその製造方法 |
JP4501464B2 (ja) * | 2003-04-25 | 2010-07-14 | 株式会社デンソー | 厚膜回路基板、その製造方法および集積回路装置 |
JP4863076B2 (ja) * | 2006-12-28 | 2012-01-25 | 凸版印刷株式会社 | 配線基板及びその製造方法 |
JP2013232483A (ja) * | 2012-04-27 | 2013-11-14 | Koito Mfg Co Ltd | 回路基板及び回路基板の製造方法 |
CN104412381B (zh) * | 2013-01-31 | 2018-01-09 | 京瓷株式会社 | 电子元件搭载用基板、电子装置以及摄像模块 |
CN106688091B (zh) * | 2014-09-26 | 2020-03-13 | 京瓷株式会社 | 布线基板、电子装置以及电子模块 |
-
2019
- 2019-12-25 CN CN201980085720.3A patent/CN113228259A/zh active Pending
- 2019-12-25 US US17/417,798 patent/US11735507B2/en active Active
- 2019-12-25 JP JP2020563377A patent/JP7191982B2/ja active Active
- 2019-12-25 WO PCT/JP2019/050973 patent/WO2020138221A1/ja unknown
- 2019-12-25 EP EP19902006.6A patent/EP3905313A4/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001274548A (ja) * | 2000-03-27 | 2001-10-05 | Kyocera Corp | セラミック配線基板の製造方法 |
JP2003282795A (ja) * | 2002-03-20 | 2003-10-03 | Kyocera Corp | 配線基板 |
JP2004349274A (ja) * | 2003-03-27 | 2004-12-09 | Kyocera Corp | 発光素子搭載用基板および発光装置 |
JP2014157864A (ja) * | 2013-02-14 | 2014-08-28 | Kyocera Corp | 積層基板 |
JP2015012157A (ja) * | 2013-06-28 | 2015-01-19 | 京セラ株式会社 | 配線基板および電子装置 |
JP2015211077A (ja) * | 2014-04-24 | 2015-11-24 | 新光電気工業株式会社 | 配線基板及び配線基板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP3905313A4 (en) | 2022-11-02 |
US20220077045A1 (en) | 2022-03-10 |
CN113228259A (zh) | 2021-08-06 |
WO2020138221A1 (ja) | 2020-07-02 |
EP3905313A1 (en) | 2021-11-03 |
US11735507B2 (en) | 2023-08-22 |
JP7191982B2 (ja) | 2022-12-19 |
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