JPS57173918A - Laminated inductor - Google Patents

Laminated inductor

Info

Publication number
JPS57173918A
JPS57173918A JP5919481A JP5919481A JPS57173918A JP S57173918 A JPS57173918 A JP S57173918A JP 5919481 A JP5919481 A JP 5919481A JP 5919481 A JP5919481 A JP 5919481A JP S57173918 A JPS57173918 A JP S57173918A
Authority
JP
Japan
Prior art keywords
buried
magnetic flux
conductive coil
constitution
small loop
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.)
Granted
Application number
JP5919481A
Other languages
English (en)
Other versions
JPS6222244B2 (ja
Inventor
Minoru Takatani
Tsugio Ikeda
Seiji Sasaki
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP5919481A priority Critical patent/JPS57173918A/ja
Publication of JPS57173918A publication Critical patent/JPS57173918A/ja
Publication of JPS6222244B2 publication Critical patent/JPS6222244B2/ja
Granted 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
    • H01F27/02—Casings
    • H01F27/027—Casings specially adapted for combination of signal type inductors or transformers with electronic circuits, e.g. mounting on printed circuit boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Coils Or Transformers For Communication (AREA)
JP5919481A 1981-04-21 1981-04-21 Laminated inductor Granted JPS57173918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5919481A JPS57173918A (en) 1981-04-21 1981-04-21 Laminated inductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5919481A JPS57173918A (en) 1981-04-21 1981-04-21 Laminated inductor

Publications (2)

Publication Number Publication Date
JPS57173918A true JPS57173918A (en) 1982-10-26
JPS6222244B2 JPS6222244B2 (ja) 1987-05-16

Family

ID=13106359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5919481A Granted JPS57173918A (en) 1981-04-21 1981-04-21 Laminated inductor

Country Status (1)

Country Link
JP (1) JPS57173918A (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928305A (ja) * 1982-08-10 1984-02-15 Toko Inc インダクタンス素子とその製造方法
JPS5932115A (ja) * 1982-08-18 1984-02-21 Toko Inc インダクタンス素子とその製造方法
JP2002154046A (ja) * 2000-09-11 2002-05-28 Mapal Fab Praezisionswerkzeu Dr Kress Kg 工作物の機械加工用工具及び加工方法
US6459351B1 (en) 1999-08-03 2002-10-01 Taiyo Yuden Co., Ltd. Multilayer component having inductive impedance
US6515568B1 (en) 1999-08-03 2003-02-04 Taiyo Yuden Co., Ltd. Multilayer component having inductive impedance
JP2005142793A (ja) * 2003-11-06 2005-06-02 Sumida Corporation 積層コモンモードフィルタ
JP2008166455A (ja) * 2006-12-28 2008-07-17 Tdk Corp コイル装置、及びコイル装置の製造方法
JP2012164770A (ja) * 2011-02-04 2012-08-30 Murata Mfg Co Ltd コイル内蔵基板およびそれを備えたｄｃ−ｄｃコンバータモジュール
JP2015035486A (ja) * 2013-08-08 2015-02-19 Tdk株式会社 積層型コイル部品

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591103A (en) * 1978-12-28 1980-07-10 Tdk Corp Laminated inductor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591103A (en) * 1978-12-28 1980-07-10 Tdk Corp Laminated inductor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928305A (ja) * 1982-08-10 1984-02-15 Toko Inc インダクタンス素子とその製造方法
JPS5932115A (ja) * 1982-08-18 1984-02-21 Toko Inc インダクタンス素子とその製造方法
US6459351B1 (en) 1999-08-03 2002-10-01 Taiyo Yuden Co., Ltd. Multilayer component having inductive impedance
US6515568B1 (en) 1999-08-03 2003-02-04 Taiyo Yuden Co., Ltd. Multilayer component having inductive impedance
JP2002154046A (ja) * 2000-09-11 2002-05-28 Mapal Fab Praezisionswerkzeu Dr Kress Kg 工作物の機械加工用工具及び加工方法
JP2005142793A (ja) * 2003-11-06 2005-06-02 Sumida Corporation 積層コモンモードフィルタ
JP4598384B2 (ja) * 2003-11-06 2010-12-15 スミダコーポレーション株式会社 積層コモンモードフィルタ
JP2008166455A (ja) * 2006-12-28 2008-07-17 Tdk Corp コイル装置、及びコイル装置の製造方法
JP2012164770A (ja) * 2011-02-04 2012-08-30 Murata Mfg Co Ltd コイル内蔵基板およびそれを備えたｄｃ−ｄｃコンバータモジュール
JP2015035486A (ja) * 2013-08-08 2015-02-19 Tdk株式会社 積層型コイル部品

Also Published As

Publication number Publication date
JPS6222244B2 (ja) 1987-05-16

Similar Documents

Publication Publication Date Title
JPS5415126A (en) Dc to dc converter
JPS57173918A (en) Laminated inductor
JPS57173919A (en) Laminated transformer
JPS54154245A (en) Ferrite antenna
JPS5789305A (en) Inductive radio antenna
JPS53130901A (en) High frequency heater
JPS53116432A (en) Resin molded current transformer
JPS57196513A (en) Choke coil of switching regulator or the like
JPS5427998A (en) Magnet device
JPS57208114A (en) Electromagnet spool
JPS6441205A (en) Inductance element for microwave
JPS5240026A (en) High-speed printing equipment
JPS5368923A (en) Memory control system
JPS5571007A (en) Coil
JPS5416169A (en) Magnetron
JPS5398811A (en) Thin film magnetic head
JPS5517934A (en) Magnetron
JPS5393767A (en) Magnetron
JPS52103698A (en) Preparing rare earth cobalt magnet
JPS6433841A (en) Pulse magnet
JPS5330267A (en) Magnetron unit
JPS5567117A (en) Demagnetizer
JPS5271730A (en) Electromagnetic valve
JPS5374209A (en) Voice coil motor
JPS543695A (en) Toroidal coil device