JPH10324564A - フェライト材料及びノイズ対策用フェライト焼結体 - Google Patents

フェライト材料及びノイズ対策用フェライト焼結体

Info

Publication number
JPH10324564A
JPH10324564A JP9280468A JP28046897A JPH10324564A JP H10324564 A JPH10324564 A JP H10324564A JP 9280468 A JP9280468 A JP 9280468A JP 28046897 A JP28046897 A JP 28046897A JP H10324564 A JPH10324564 A JP H10324564A
Authority
JP
Japan
Prior art keywords
ferrite
mol
boron
mgo
present
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.)
Pending
Application number
JP9280468A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10324564A5 (enExample
Inventor
Teruo Uchikawa
晃夫 内川
Tokukazu Koyuhara
徳和 小湯原
Yoshikuni Sawa
嘉邦 澤
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP9280468A priority Critical patent/JPH10324564A/ja
Publication of JPH10324564A publication Critical patent/JPH10324564A/ja
Publication of JPH10324564A5 publication Critical patent/JPH10324564A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342—Oxides
    • H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Compounds Of Iron (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
JP9280468A 1996-10-15 1997-10-14 フェライト材料及びノイズ対策用フェライト焼結体 Pending JPH10324564A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9280468A JPH10324564A (ja) 1996-10-15 1997-10-14 フェライト材料及びノイズ対策用フェライト焼結体

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP27192396 1996-10-15
JP9-69582 1997-03-24
JP8-271923 1997-03-24
JP6958297 1997-03-24
JP9280468A JPH10324564A (ja) 1996-10-15 1997-10-14 フェライト材料及びノイズ対策用フェライト焼結体

Publications (2)

Publication Number Publication Date
JPH10324564A true JPH10324564A (ja) 1998-12-08
JPH10324564A5 JPH10324564A5 (enExample) 2005-06-16

Family

ID=27300080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9280468A Pending JPH10324564A (ja) 1996-10-15 1997-10-14 フェライト材料及びノイズ対策用フェライト焼結体

Country Status (1)

Country Link
JP (1) JPH10324564A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375862B1 (en) 1999-10-29 2002-04-23 Tdk Corporation Ferrite sintered compact
US6533956B2 (en) 1999-12-16 2003-03-18 Tdk Corporation Powder for magnetic ferrite, magnetic ferrite, multilayer ferrite components and production method thereof
JP2008239374A (ja) * 2007-03-26 2008-10-09 Tdk Corp 酸化物磁性材料及びノイズフィルタ
CN118125817A (zh) * 2024-03-06 2024-06-04 中山市东晨磁性电子制品有限公司 一种低温烧结高磁导率高居里温度NiCuZn材料及制备方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375862B1 (en) 1999-10-29 2002-04-23 Tdk Corporation Ferrite sintered compact
EP1095916A3 (en) * 1999-10-29 2003-08-06 TDK Corporation Ferrite sintered compact
US6533956B2 (en) 1999-12-16 2003-03-18 Tdk Corporation Powder for magnetic ferrite, magnetic ferrite, multilayer ferrite components and production method thereof
US6628190B2 (en) 1999-12-16 2003-09-30 Tdk Corporation Powder for magnetic ferrite, magnetic ferrite, multilayer ferrite components and production method thereof
US6658724B2 (en) 1999-12-16 2003-12-09 Tdk Corporation Powder for magnetic ferrite, magnetic ferrite, multilayer ferrite components and production method thereof
US6737012B2 (en) 1999-12-16 2004-05-18 Tdk Corporation Powder for magnetic ferrite, magnetic ferrite, multilayer ferrite components and production method thereof
JP2008239374A (ja) * 2007-03-26 2008-10-09 Tdk Corp 酸化物磁性材料及びノイズフィルタ
CN118125817A (zh) * 2024-03-06 2024-06-04 中山市东晨磁性电子制品有限公司 一种低温烧结高磁导率高居里温度NiCuZn材料及制备方法

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