JPH0121611B2 - - Google Patents
Info
- Publication number
- JPH0121611B2 JPH0121611B2 JP57130475A JP13047582A JPH0121611B2 JP H0121611 B2 JPH0121611 B2 JP H0121611B2 JP 57130475 A JP57130475 A JP 57130475A JP 13047582 A JP13047582 A JP 13047582A JP H0121611 B2 JPH0121611 B2 JP H0121611B2
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- layer
- layers
- conductor layers
- printed
- 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.)
- Expired
Links
- 239000004020 conductor Substances 0.000 claims description 46
- 239000012212 insulator Substances 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 4
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 14
- 239000011229 interlayer Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 15
- 238000007639 printing Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13047582A JPS5922303A (ja) | 1982-07-28 | 1982-07-28 | 積層インダクタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13047582A JPS5922303A (ja) | 1982-07-28 | 1982-07-28 | 積層インダクタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5922303A JPS5922303A (ja) | 1984-02-04 |
| JPH0121611B2 true JPH0121611B2 (fr) | 1989-04-21 |
Family
ID=15035131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13047582A Granted JPS5922303A (ja) | 1982-07-28 | 1982-07-28 | 積層インダクタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5922303A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0729610Y2 (ja) * | 1988-06-09 | 1995-07-05 | 株式会社村田製作所 | 複合インダクタ |
| JPH0656812B2 (ja) * | 1990-10-11 | 1994-07-27 | 東光株式会社 | 積層インダクタとその製造方法 |
| JP2520622Y2 (ja) * | 1990-11-20 | 1996-12-18 | 太陽誘電株式会社 | 積層型チップインダクタ |
| JPH0634216U (ja) * | 1992-10-02 | 1994-05-06 | 太陽誘電株式会社 | 積層チップインダクタ |
| CN105453200B (zh) | 2013-07-29 | 2017-11-10 | 株式会社村田制作所 | 层叠线圈 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5541012A (en) * | 1978-09-18 | 1980-03-22 | Hitachi Ltd | Gain control circuit |
| JPS5540577B2 (fr) * | 1974-06-10 | 1980-10-18 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603528Y2 (ja) * | 1978-09-09 | 1985-01-31 | ヤマハ株式会社 | 多層エツチングコイル |
-
1982
- 1982-07-28 JP JP13047582A patent/JPS5922303A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5540577B2 (fr) * | 1974-06-10 | 1980-10-18 | ||
| JPS5541012A (en) * | 1978-09-18 | 1980-03-22 | Hitachi Ltd | Gain control circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5922303A (ja) | 1984-02-04 |
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