CN105185554B - 磁芯三维(3d)电感器及封装集成 - Google Patents
磁芯三维(3d)电感器及封装集成 Download PDFInfo
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- CN105185554B CN105185554B CN201510181884.XA CN201510181884A CN105185554B CN 105185554 B CN105185554 B CN 105185554B CN 201510181884 A CN201510181884 A CN 201510181884A CN 105185554 B CN105185554 B CN 105185554B
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Classifications
-
- 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
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
- H01F17/0013—Printed inductances with stacked layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/041—Printed circuit coils
- H01F41/046—Printed circuit coils structurally combined with ferromagnetic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/045—Fixed inductances of the signal type with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
- H01F2017/0053—Printed inductances with means to reduce eddy currents
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
- H01F2017/0066—Printed inductances with a magnetic layer
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- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2804—Printed windings
- H01F2027/2809—Printed windings on stacked layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- 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
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- 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
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- H—ELECTRICITY
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- 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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- 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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- H—ELECTRICITY
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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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- 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
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19042—Component type being an inductor
-
- 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
- H01L2924/19—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
- H01L2924/19102—Disposition of discrete passive components in a stacked assembly with the semiconductor or solid state device
- H01L2924/19104—Disposition of discrete passive components in a stacked assembly with the semiconductor or solid state device on the semiconductor or solid-state device, i.e. passive-on-chip
-
- 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
- H01L2924/19—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461980565P | 2014-04-16 | 2014-04-16 | |
US61/980,565 | 2014-04-16 | ||
US201462062716P | 2014-10-10 | 2014-10-10 | |
US62/062,716 | 2014-10-10 | ||
US201562114489P | 2015-02-10 | 2015-02-10 | |
US62/114,489 | 2015-02-10 | ||
US14/684,256 US9693461B2 (en) | 2014-04-16 | 2015-04-10 | Magnetic-core three-dimensional (3D) inductors and packaging integration |
US14/684,256 | 2015-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105185554A CN105185554A (zh) | 2015-12-23 |
CN105185554B true CN105185554B (zh) | 2018-01-19 |
Family
ID=52829030
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510181884.XA Active CN105185554B (zh) | 2014-04-16 | 2015-04-16 | 磁芯三维(3d)电感器及封装集成 |
CN201520231363.6U Expired - Fee Related CN204927008U (zh) | 2014-04-16 | 2015-04-16 | 三维磁芯设备及通信设备 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520231363.6U Expired - Fee Related CN204927008U (zh) | 2014-04-16 | 2015-04-16 | 三维磁芯设备及通信设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9693461B2 (zh) |
EP (1) | EP2940700B1 (zh) |
CN (2) | CN105185554B (zh) |
HK (1) | HK1215616A1 (zh) |
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US11064610B2 (en) | 2012-09-11 | 2021-07-13 | Ferric Inc. | Laminated magnetic core inductor with insulating and interface layers |
US11197374B2 (en) | 2012-09-11 | 2021-12-07 | Ferric Inc. | Integrated switched inductor power converter having first and second powertrain phases |
US11302469B2 (en) | 2014-06-23 | 2022-04-12 | Ferric Inc. | Method for fabricating inductors with deposition-induced magnetically-anisotropic cores |
US10103627B2 (en) * | 2015-02-26 | 2018-10-16 | Altera Corporation | Packaged integrated circuit including a switch-mode regulator and method of forming the same |
US10470309B2 (en) * | 2015-09-20 | 2019-11-05 | Qualcomm Incorporated | Inductor and capacitor integrated on a substrate |
US9865387B2 (en) * | 2015-12-02 | 2018-01-09 | Intel IP Corporation | Electronic package with coil formed on core |
US20200260586A1 (en) * | 2016-03-03 | 2020-08-13 | Delta Electronics (Shanghai) Co., Ltd. | Power module and manufacturing method thereof |
US11277067B2 (en) | 2016-03-03 | 2022-03-15 | Delta Electronics, Inc. | Power module and manufacturing method thereof |
CN107154301B (zh) * | 2016-03-03 | 2018-12-25 | 台达电子企业管理(上海)有限公司 | 磁性组件 |
CN111952293B (zh) * | 2019-05-15 | 2022-07-01 | 台达电子企业管理(上海)有限公司 | 功率模块及其制造方法 |
JP6693228B2 (ja) * | 2016-03-30 | 2020-05-13 | Tdk株式会社 | 電子部品搭載基板 |
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CN107564884B (zh) * | 2017-08-30 | 2019-08-30 | 华进半导体封装先导技术研发中心有限公司 | 集成磁芯电感的转接板及其制造方法 |
US10910321B2 (en) | 2017-11-29 | 2021-02-02 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semiconductor device and method of making the same |
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TWI698008B (zh) * | 2018-08-31 | 2020-07-01 | 英屬開曼群島商鳳凰先驅股份有限公司 | 具能量轉換功能之集積化驅動模組及其製造方法 |
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JP2007273802A (ja) | 2006-03-31 | 2007-10-18 | Tdk Corp | 薄膜デバイス |
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-
2015
- 2015-04-10 US US14/684,256 patent/US9693461B2/en active Active
- 2015-04-15 EP EP15163694.1A patent/EP2940700B1/en active Active
- 2015-04-16 CN CN201510181884.XA patent/CN105185554B/zh active Active
- 2015-04-16 CN CN201520231363.6U patent/CN204927008U/zh not_active Expired - Fee Related
-
2016
- 2016-03-23 HK HK16103459.0A patent/HK1215616A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
HK1215616A1 (zh) | 2016-09-02 |
EP2940700B1 (en) | 2020-06-10 |
US9693461B2 (en) | 2017-06-27 |
EP2940700A3 (en) | 2015-12-09 |
US20150302974A1 (en) | 2015-10-22 |
CN105185554A (zh) | 2015-12-23 |
CN204927008U (zh) | 2015-12-30 |
EP2940700A2 (en) | 2015-11-04 |
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