JPS6247223U - - Google Patents
Info
- Publication number
- JPS6247223U JPS6247223U JP13749285U JP13749285U JPS6247223U JP S6247223 U JPS6247223 U JP S6247223U JP 13749285 U JP13749285 U JP 13749285U JP 13749285 U JP13749285 U JP 13749285U JP S6247223 U JPS6247223 U JP S6247223U
- Authority
- JP
- Japan
- Prior art keywords
- main surface
- electrodes
- relative permittivity
- insulating substrate
- alternately
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Filters And Equalizers (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図は本考案の１実施例の分解斜視図、第２
図はその電気回路図、第３図はその等価回路図、
第４図は特性図である。
１…絶縁基板、２，３，４，９，１０，１１…
コンデンサ用電極、５，６，７，１５，１６，１
７，１９，２０，２１，２３，２４，２５…イン
ダクタ用渦巻き電極、８…比誘電率の高い誘電体
層、１２１，１２２，１２３…比誘電率の低い誘
電体層、１４１，１４２，１４３，１４４，２８
１，２８２…導体層。
Figure 1 is an exploded perspective view of one embodiment of the present invention;
The figure is its electric circuit diagram, Figure 3 is its equivalent circuit diagram,
FIG. 4 is a characteristic diagram. 1... Insulating substrate, 2, 3, 4, 9, 10, 11...
Electrodes for capacitors, 5, 6, 7, 15, 16, 1
7, 19, 20, 21, 23, 24, 25... spiral electrode for inductor, 8... dielectric layer with high relative permittivity, 12 1 , 12 2 , 12 3 ... dielectric layer with low relative permittivity, 14 1 ,14 2 ,14 3 ,14 4 ,28
1 , 28 2 ...Conductor layer.
Claims (1)
クタ用渦巻き電極等から成る導体層と融電体層と
を交互に積層形成してなる積層形ＬＣフイルタに
おいて、該絶縁基板の一方の主面上に比較的大き
な静電容量を形成するためのコンデンサ用電極と
比誘電率が高い誘電体層とを交互に積層形成し、
他方の主面上に比較的小さい漂遊容量にするため
のインダクタ用渦巻き電極と比誘電率が低い誘電
体層とを交互に積層形成したことを特徴とする積
層形ＬＣフイルタ。 In a laminated LC filter in which conductive layers consisting of capacitor electrodes, spiral electrodes for inductors, etc. and melting layers are alternately laminated on the main surface of an insulating substrate, on one main surface of the insulating substrate. By alternately laminating capacitor electrodes and dielectric layers with a high relative permittivity to form a relatively large capacitance,
A multilayer LC filter characterized in that spiral electrodes for an inductor and dielectric layers having a low relative permittivity are alternately formed on the other main surface to provide a relatively small stray capacitance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13749285U JPS6247223U (en) | 1985-09-10 | 1985-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13749285U JPS6247223U (en) | 1985-09-10 | 1985-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247223U true JPS6247223U (en) | 1987-03-23 |
Family
ID=31041595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13749285U Pending JPS6247223U (en) | 1985-09-10 | 1985-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247223U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0424911A (en) * | 1990-05-15 | 1992-01-28 | Murata Mfg Co Ltd | Laminated composite electronic component |
| JPH04355902A (en) * | 1990-07-24 | 1992-12-09 | Tdk Corp | High frequency circuit |
| JP2010153178A (en) * | 2008-12-25 | 2010-07-08 | Shizuki Electric Co Inc | Induction heating lc module |
| JP2012231279A (en) * | 2011-04-26 | 2012-11-22 | Murata Mfg Co Ltd | Filter circuit |
-
1985
- 1985-09-10 JP JP13749285U patent/JPS6247223U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0424911A (en) * | 1990-05-15 | 1992-01-28 | Murata Mfg Co Ltd | Laminated composite electronic component |
| JPH04355902A (en) * | 1990-07-24 | 1992-12-09 | Tdk Corp | High frequency circuit |
| JP2010153178A (en) * | 2008-12-25 | 2010-07-08 | Shizuki Electric Co Inc | Induction heating lc module |
| JP2012231279A (en) * | 2011-04-26 | 2012-11-22 | Murata Mfg Co Ltd | Filter circuit |
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