ES2797149T3 - Inductores de alto rendimiento - Google Patents

Inductores de alto rendimiento Download PDF

Info

Publication number
ES2797149T3
ES2797149T3 ES16781918T ES16781918T ES2797149T3 ES 2797149 T3 ES2797149 T3 ES 2797149T3 ES 16781918 T ES16781918 T ES 16781918T ES 16781918 T ES16781918 T ES 16781918T ES 2797149 T3 ES2797149 T3 ES 2797149T3
Authority
ES
Spain
Prior art keywords
metal plate
curved metal
conductive means
curved
elongated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES16781918T
Other languages
English (en)
Spanish (es)
Inventor
Daeik Daniel Kim
Mario Francisco Velez
Changhan Hobie Yun
Niranjan Sunil Mudakatte
Jonghae Kim
Chengjie Zuo
David Francis Berdy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2797149T3 publication Critical patent/ES2797149T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • 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
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F15/00—Amplifiers using galvano-magnetic effects not involving mechanical movement, e.g. using Hall effect
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0138—Electrical filters or coupling circuits
    • 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
    • H01F2017/002—Details of via holes for interconnecting the layers
    • 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
    • H01F2017/004—Printed inductances with the coil helically wound around an axis without a core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Coils Of Transformers For General Uses (AREA)
ES16781918T 2015-10-16 2016-09-25 Inductores de alto rendimiento Active ES2797149T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562242720P 2015-10-16 2015-10-16
US15/191,203 US11024454B2 (en) 2015-10-16 2016-06-23 High performance inductors
PCT/US2016/053620 WO2017065960A1 (en) 2015-10-16 2016-09-25 High performance inductors

Publications (1)

Publication Number Publication Date
ES2797149T3 true ES2797149T3 (es) 2020-12-01

Family

ID=57137260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16781918T Active ES2797149T3 (es) 2015-10-16 2016-09-25 Inductores de alto rendimiento

Country Status (9)

Country Link
US (1) US11024454B2 (enExample)
EP (1) EP3360146B1 (enExample)
JP (1) JP2018536280A (enExample)
KR (1) KR102189194B1 (enExample)
CN (1) CN108140467B (enExample)
CA (1) CA2999507A1 (enExample)
ES (1) ES2797149T3 (enExample)
HU (1) HUE049466T2 (enExample)
WO (1) WO2017065960A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101942732B1 (ko) * 2017-04-12 2019-01-28 삼성전기 주식회사 인덕터 및 그 제조방법
US10978240B2 (en) 2017-05-01 2021-04-13 Qualcomm Incorporated Inductor with embraced corner capture pad
JP7362416B2 (ja) * 2019-10-23 2023-10-17 Tdk株式会社 コイル部品及びその製造方法
US11348884B1 (en) * 2020-11-13 2022-05-31 Taiwan Semiconductor Manufacturing Company Limited Organic interposer including a dual-layer inductor structure and methods of forming the same
TWI788775B (zh) * 2021-02-05 2023-01-01 恆勁科技股份有限公司 電感結構及其製法與電子封裝件及其製法暨封裝載板之製法

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Also Published As

Publication number Publication date
US11024454B2 (en) 2021-06-01
EP3360146A1 (en) 2018-08-15
CN108140467B (zh) 2021-06-25
KR20180070576A (ko) 2018-06-26
KR102189194B1 (ko) 2020-12-09
JP2018536280A (ja) 2018-12-06
CA2999507A1 (en) 2017-04-20
WO2017065960A1 (en) 2017-04-20
CN108140467A (zh) 2018-06-08
HUE049466T2 (hu) 2020-09-28
BR112018007626A2 (en) 2018-10-30
EP3360146B1 (en) 2020-03-11
US20170110237A1 (en) 2017-04-20

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