JPS5582409A - Layer-built inductor - Google Patents

Layer-built inductor

Info

Publication number
JPS5582409A
JPS5582409A JP15425078A JP15425078A JPS5582409A JP S5582409 A JPS5582409 A JP S5582409A JP 15425078 A JP15425078 A JP 15425078A JP 15425078 A JP15425078 A JP 15425078A JP S5582409 A JPS5582409 A JP S5582409A
Authority
JP
Japan
Prior art keywords
printed
magnetic material
conductors
thin
inductor
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
JP15425078A
Other languages
Japanese (ja)
Other versions
JPS5741802B2 (en
Inventor
Minoru Takatani
Tetsuo Takahashi
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 JP15425078A priority Critical patent/JPS5582409A/en
Publication of JPS5582409A publication Critical patent/JPS5582409A/en
Publication of JPS5741802B2 publication Critical patent/JPS5741802B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Parts Printed On Printed Circuit Boards (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

PURPOSE: To obtain an inductor whose inductance value can be regulated at option and which is thin-shaped, small in size and fitted for mass production by forming a conductive pattern connected at its edge on both surfaces of thin insulating plate by means of printing.
CONSTITUTION: On the surface of thin insulating plate 1 of magnetic material and the like conductors 2 are provided in lines at equal intervals by the printing method and further magnetic material 3 is printed thereon to be magnetic core, with its upper and lower edges being left not printed. Next, on the surface of magnetic material 3 plural conductors 4 are printed so that they are connected with each end of conductors 2 on the back side, respectively, and by conductors 2 and 4 thus printed a coil is formed around the magnetic material 3. Then, while making terminals S and F exposed out of laminate, magnetic material 5 is printed so as to protect the laminate. In this way, the inductor which is small and thin as less than 1mm, whose inductance value can be regulated in option by trimming, and which is fitted for mass production, can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP15425078A 1978-12-15 1978-12-15 Layer-built inductor Granted JPS5582409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15425078A JPS5582409A (en) 1978-12-15 1978-12-15 Layer-built inductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15425078A JPS5582409A (en) 1978-12-15 1978-12-15 Layer-built inductor

Publications (2)

Publication Number Publication Date
JPS5582409A true JPS5582409A (en) 1980-06-21
JPS5741802B2 JPS5741802B2 (en) 1982-09-04

Family

ID=15580106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15425078A Granted JPS5582409A (en) 1978-12-15 1978-12-15 Layer-built inductor

Country Status (1)

Country Link
JP (1) JPS5582409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186460U (en) * 1986-05-20 1987-11-27

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031356A (en) * 1973-07-25 1975-03-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031356A (en) * 1973-07-25 1975-03-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186460U (en) * 1986-05-20 1987-11-27

Also Published As

Publication number Publication date
JPS5741802B2 (en) 1982-09-04

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