JP5988003B1 - 電子回路パッケージ - Google Patents
電子回路パッケージ Download PDFInfo
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- JP5988003B1 JP5988003B1 JP2016058729A JP2016058729A JP5988003B1 JP 5988003 B1 JP5988003 B1 JP 5988003B1 JP 2016058729 A JP2016058729 A JP 2016058729A JP 2016058729 A JP2016058729 A JP 2016058729A JP 5988003 B1 JP5988003 B1 JP 5988003B1
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- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/56—Encapsulations, e.g. encapsulation layers, coatings
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- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
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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
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
- H01L23/3135—Double encapsulation or coating and encapsulation
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- 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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- H01L23/564—Details not otherwise provided for, e.g. protection against moisture
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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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0075—Magnetic shielding materials
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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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0084—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising a single continuous metallic layer on an electrically insulating supporting structure, e.g. metal foil, film, plating coating, electro-deposition, vapour-deposition
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- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump 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
- H01L2224/16221—Disposition the bump 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
- H01L2224/16225—Disposition the bump 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
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- 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
- H01L2224/93—Batch processes
- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1515—Shape
- H01L2924/15158—Shape the die mounting substrate being other than a cuboid
- H01L2924/15159—Side view
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/1517—Multilayer substrate
- H01L2924/15192—Resurf arrangement of the internal vias
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- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15313—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a land array, e.g. LGA
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- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19105—Disposition of discrete passive components in a side-by-side arrangement on a common die mounting substrate
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Abstract
Description
図1は、本発明の第1の実施形態による電子回路パッケージ11Aの構成を示す断面図である。
図7は、本発明の第2の実施形態による電子回路パッケージ12Aの構成を示す断面図である。
図11は、本発明の第3の実施形態による電子回路パッケージ13Aの構成を示す断面図である。
図19は、本発明の第4の実施形態による電子回路パッケージ14Aの構成を示す断面図である。
図23は、本発明の第5の実施形態による電子回路パッケージ15Aの構成を示す断面図である。
20 基板
20A 集合基板
21 基板の表面
22 基板の裏面
23 ランドパターン
24 ハンダ
25 内部配線
25G 電源パターン
26 外部端子
27 基板の側面
27a,27d 側面上部
27b,27e 側面下部
27c,27f 段差部分
28,29 配線パターン
31,32 電子部品
40 モールド樹脂
41 モールド樹脂の上面
42 モールド樹脂の側面
43〜46 溝
50 磁性膜
51 磁性膜の上面
52 磁性膜の側面
60 金属膜
70 絶縁膜
Claims (9)
- 電源パターンを有する基板と、
前記基板の表面に搭載された電子部品と、
前記電子部品を埋め込むよう、前記基板の前記表面を覆うモールド樹脂と、
前記モールド樹脂の少なくとも上面に接して設けられた磁性膜と、
前記電源パターンに接続されるとともに、前記磁性膜を介して前記モールド樹脂を覆い、且つ、前記モールド樹脂を介することなく前記磁性膜の側面を覆う金属膜と、を備え、
前記基板の側面の少なくとも一部は、前記磁性膜で覆われることなく前記電源パターンが露出する部分を有しており、前記金属膜は前記基板の前記側面に露出した前記電源パターンと接していることを特徴とする電子回路パッケージ。 - 前記磁性膜は、前記モールド樹脂の側面にさらに接していることを特徴とする請求項1に記載の電子回路パッケージ。
- 前記磁性膜は、前記基板の側面の一部を覆っていることを特徴とする請求項2に記載の電子回路モジュール。
- 前記磁性膜は、熱硬化性樹脂材料に磁性フィラーが分散された複合磁性材料からなる膜であることを特徴とする請求項1乃至3のいずれか一項に記載の電子回路パッケージ。
- 前記磁性フィラーは、フェライト又は軟磁性金属からなることを特徴とする請求項4に記載の電子回路パッケージ。
- 前記磁性フィラーの表面が絶縁コートされていることを特徴とする請求項5に記載の電子回路パッケージ。
- 前記磁性膜は、軟磁性材料もしくはフェライトからなる薄膜、箔又はバルクシートであることを特徴とする請求項1乃至3のいずれか一項に記載の電子回路パッケージ。
- 前記金属膜は、Au、Ag、Cu及びAlからなる群から選ばれた少なくとも1つの金属を主成分とすることを特徴とする請求項1乃至7のいずれか一項に記載の電子回路パッケージ。
- 前記金属膜の表面が酸化防止被覆で覆われていることを特徴とする請求項1乃至8のいずれか一項に記載の電子回路パッケージ。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016058729A JP5988003B1 (ja) | 2016-03-23 | 2016-03-23 | 電子回路パッケージ |
| TW105134276A TWI634639B (zh) | 2016-03-23 | 2016-10-24 | 電子電路封裝 |
| US15/351,758 US20170278804A1 (en) | 2016-03-23 | 2016-11-15 | Electronic circuit package |
| CN201710177781.5A CN107230664B (zh) | 2016-03-23 | 2017-03-23 | 电子电路封装 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016058729A JP5988003B1 (ja) | 2016-03-23 | 2016-03-23 | 電子回路パッケージ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP5988003B1 true JP5988003B1 (ja) | 2016-09-07 |
| JP2017174947A JP2017174947A (ja) | 2017-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016058729A Active JP5988003B1 (ja) | 2016-03-23 | 2016-03-23 | 電子回路パッケージ |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20170278804A1 (ja) |
| JP (1) | JP5988003B1 (ja) |
| CN (1) | CN107230664B (ja) |
| TW (1) | TWI634639B (ja) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017174948A (ja) * | 2016-03-23 | 2017-09-28 | Tdk株式会社 | 電子回路パッケージ |
| WO2018051858A1 (ja) * | 2016-09-16 | 2018-03-22 | 株式会社村田製作所 | 電子部品 |
| US9974215B1 (en) | 2016-11-09 | 2018-05-15 | Ntrium Inc. | Electronic component package for electromagnetic interference shielding and method for manufacturing the same |
| JP2018082142A (ja) * | 2016-11-16 | 2018-05-24 | Tdk株式会社 | 複合磁性封止材料及びこれをモールド材として用いた電子回路パッケージ |
| US20180158782A1 (en) * | 2016-12-01 | 2018-06-07 | Tdk Corporation | Electronic circuit package having high composite shielding effect |
| WO2018105307A1 (ja) * | 2016-12-05 | 2018-06-14 | 株式会社村田製作所 | 電子部品 |
| WO2018135555A1 (ja) * | 2017-01-18 | 2018-07-26 | 株式会社村田製作所 | モジュール |
| WO2019004332A1 (ja) * | 2017-06-29 | 2019-01-03 | 株式会社村田製作所 | 高周波モジュール |
| WO2019049493A1 (ja) * | 2017-09-07 | 2019-03-14 | 株式会社村田製作所 | モジュール部品 |
| US10964645B2 (en) | 2017-02-28 | 2021-03-30 | Murata Manufacturing Co., Ltd. | Electronic component with thin-film shield layer |
| CN112913341A (zh) * | 2018-10-25 | 2021-06-04 | 株式会社村田制作所 | 电子部件模块以及电子部件模块的制造方法 |
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| KR20190006359A (ko) * | 2017-07-10 | 2019-01-18 | 엘지전자 주식회사 | 전자장치 |
| US10373917B2 (en) * | 2017-12-05 | 2019-08-06 | Tdk Corporation | Electronic circuit package using conductive sealing material |
| JP6504302B1 (ja) * | 2018-06-12 | 2019-04-24 | 東洋インキScホールディングス株式会社 | 電磁波シールドシート、部品搭載基板、および電子機器 |
| US20210327825A1 (en) * | 2018-07-27 | 2021-10-21 | Chunrong LU | Integrated circuit package comprising an enhanced electromagnetic shield |
| US10438901B1 (en) | 2018-08-21 | 2019-10-08 | Qualcomm Incorporated | Integrated circuit package comprising an enhanced electromagnetic shield |
| JP6497477B1 (ja) * | 2018-10-03 | 2019-04-10 | 東洋インキScホールディングス株式会社 | 電磁波シールドシート、および電子部品搭載基板 |
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| TWI744572B (zh) | 2018-11-28 | 2021-11-01 | 蔡憲聰 | 具有封裝內隔室屏蔽的半導體封裝及其製作方法 |
| US10923435B2 (en) | 2018-11-28 | 2021-02-16 | Shiann-Tsong Tsai | Semiconductor package with in-package compartmental shielding and improved heat-dissipation performance |
| TWI728604B (zh) * | 2019-01-01 | 2021-05-21 | 蔡憲聰 | 具有封裝內隔室屏蔽及主動電磁相容屏蔽的半導體封裝及其製作方法 |
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| JP2017174948A (ja) * | 2016-03-23 | 2017-09-28 | Tdk株式会社 | 電子回路パッケージ |
| WO2018051858A1 (ja) * | 2016-09-16 | 2018-03-22 | 株式会社村田製作所 | 電子部品 |
| CN108076618A (zh) * | 2016-11-09 | 2018-05-25 | 安特丽屋株式会社 | 电磁波屏蔽用电子元件封装体及其制造方法 |
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| KR20180051932A (ko) * | 2016-11-09 | 2018-05-17 | 엔트리움 주식회사 | 전자파차폐용 전자부품 패키지 및 그의 제조방법 |
| JP2018078263A (ja) * | 2016-11-09 | 2018-05-17 | エヌトリウム インコーポレイテッド | 電磁波遮蔽用電子部品パッケージ、およびその製造方法 |
| EP3322271A1 (en) * | 2016-11-09 | 2018-05-16 | Ntrium Inc. | Electronic component package for electromagnetic interference shielding and method for manufacturing the same |
| KR101896435B1 (ko) * | 2016-11-09 | 2018-09-07 | 엔트리움 주식회사 | 전자파차폐용 전자부품 패키지 및 그의 제조방법 |
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| WO2018105307A1 (ja) * | 2016-12-05 | 2018-06-14 | 株式会社村田製作所 | 電子部品 |
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| US10964645B2 (en) | 2017-02-28 | 2021-03-30 | Murata Manufacturing Co., Ltd. | Electronic component with thin-film shield layer |
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Also Published As
| Publication number | Publication date |
|---|---|
| US20170278804A1 (en) | 2017-09-28 |
| JP2017174947A (ja) | 2017-09-28 |
| CN107230664A (zh) | 2017-10-03 |
| TWI634639B (zh) | 2018-09-01 |
| CN107230664B (zh) | 2020-02-14 |
| TW201801281A (zh) | 2018-01-01 |
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