JPWO2021106363A1 - - Google Patents

Info

Publication number
JPWO2021106363A1
JPWO2021106363A1 JP2021561193A JP2021561193A JPWO2021106363A1 JP WO2021106363 A1 JPWO2021106363 A1 JP WO2021106363A1 JP 2021561193 A JP2021561193 A JP 2021561193A JP 2021561193 A JP2021561193 A JP 2021561193A JP WO2021106363 A1 JPWO2021106363 A1 JP WO2021106363A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021561193A
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 filed Critical
Publication of JPWO2021106363A1 publication Critical patent/JPWO2021106363A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
    • H01L28/10—Inductors
    • 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
    • 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
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H01F27/292—Surface mounted devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • H01F2019/085—Transformer for galvanic isolation
    • 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
    • H01F27/2804—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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Semiconductor Integrated Circuits (AREA)
JP2021561193A 2019-11-29 2020-09-30 Pending JPWO2021106363A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019217565 2019-11-29
PCT/JP2020/037309 WO2021106363A1 (ja) 2019-11-29 2020-09-30 半導体装置

Publications (1)

Publication Number Publication Date
JPWO2021106363A1 true JPWO2021106363A1 (ja) 2021-06-03

Family

ID=76128867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021561193A Pending JPWO2021106363A1 (ja) 2019-11-29 2020-09-30

Country Status (5)

Country Link
US (1) US20220367603A1 (ja)
JP (1) JPWO2021106363A1 (ja)
CN (1) CN114762114A (ja)
DE (1) DE112020005334T5 (ja)
WO (1) WO2021106363A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6395304B2 (ja) * 2013-11-13 2018-09-26 ローム株式会社 半導体装置および半導体モジュール
JP7170685B2 (ja) * 2020-03-19 2022-11-14 株式会社東芝 アイソレータ
DE112022003691T5 (de) * 2021-08-30 2024-05-08 Rohm Co., Ltd. Signalübertragungsvorrichtung und isolationschip
DE102022119125B3 (de) 2022-07-29 2023-09-21 Infineon Technologies Ag Vorrichtung mit Kondensator und Spule sowie System mit einer derartigen Vorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4366328B2 (ja) 2005-03-18 2009-11-18 富士通株式会社 半導体装置およびその製造方法
JP2011023516A (ja) * 2009-07-15 2011-02-03 Renesas Electronics Corp 半導体装置
US9048019B2 (en) * 2011-09-27 2015-06-02 Infineon Technologies Ag Semiconductor structure including guard ring
JP6619698B2 (ja) * 2016-06-09 2019-12-11 ルネサスエレクトロニクス株式会社 半導体装置、及び通信回路
JPWO2018020713A1 (ja) * 2016-07-28 2019-05-09 パナソニックＩｐマネジメント株式会社 半導体装置およびその製造方法
US11545299B2 (en) * 2017-10-13 2023-01-03 Rohm Co., Ltd. Electronic component and electronic component module
JP7246674B2 (ja) 2018-06-15 2023-03-28 株式会社三宅デザイン事務所 パターン漉き装置及びパターン漉き方法

Also Published As

Publication number Publication date
US20220367603A1 (en) 2022-11-17
CN114762114A (zh) 2022-07-15
WO2021106363A1 (ja) 2021-06-03
DE112020005334T5 (de) 2022-08-18

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230915