JPH0419017U - - Google Patents
Info
- Publication number
- JPH0419017U JPH0419017U JP6095190U JP6095190U JPH0419017U JP H0419017 U JPH0419017 U JP H0419017U JP 6095190 U JP6095190 U JP 6095190U JP 6095190 U JP6095190 U JP 6095190U JP H0419017 U JPH0419017 U JP H0419017U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- lead terminals
- lead
- lead terminal
- diagram showing
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 9
Landscapes
- Filters And Equalizers (AREA)
- Coils Or Transformers For Communication (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図は本考案によるノイズフイルマの外観形
状を示す図、第２図はその内部構造を示す図、第
３図はそのコンデンサ部のみを示す図、第４図は
そのコイル部のみを示す図、第５図はその等価回
路図、第６図はそのノイズフイルタの使用例を示
す回路図、第７図はその実装状態を示す図、第８
図は従来例のノイズフイルタの外観形状を示す図
、第９図はその内部構造を示す図、第１０図はそ
の等価回路を示す図、第１１図はそのノイズフイ
ルタの使用例を示す回路図、第１２図はその実装
状態を示す図である。
１６，１７……電極板、１８……コンデンサ部
、１９……誘電体、２０，２１，２２，２３……
リード端子、２４，２５，２６，２７……コイル
部、２８，２９……フエライトコア、３０……モ
ールド樹脂。
FIG. 1 is a diagram showing the external shape of the noise filmer according to the present invention, FIG. 2 is a diagram showing its internal structure, FIG. 3 is a diagram showing only the capacitor part, and FIG. 4 is a diagram showing only the coil part. Figure 5 is its equivalent circuit diagram, Figure 6 is a circuit diagram showing an example of how the noise filter is used, Figure 7 is a diagram showing its mounting state, and Figure 8
Figure 9 shows the external appearance of a conventional noise filter, Figure 9 shows its internal structure, Figure 10 shows its equivalent circuit, and Figure 11 is a circuit diagram showing an example of how the noise filter is used. , FIG. 12 is a diagram showing its mounting state. 16, 17... Electrode plate, 18... Capacitor section, 19... Dielectric, 20, 21, 22, 23...
Lead terminal, 24, 25, 26, 27...Coil portion, 28, 29...Ferrite core, 30...Mold resin.
Claims (1)
にコンデンサ部を構成する誘電体と、両電極に夫
々２本づつ一端側が電気的に接続された４本のリ
ード端子と、互いに異なる電極に接続された２本
のリード端子を一組として夫々に１個づつ貫通固
定され各リード端子と共にコイル部を構成する２
個のフエライトコアとを有し、各リード端子の他
端側に外部に露呈させた状態でそれらを一体に樹
脂モールドして構成したことを特徴とするノイズ
フイルタ。 A pair of electrodes, a dielectric that is interposed between the two electrodes and forms a capacitor part together with the two electrodes, four lead terminals each having one end electrically connected to the two electrodes, and two lead terminals that are connected to different electrodes. A set of two connected lead terminals is fixed through each other, and together with each lead terminal, a coil part is formed.
1. A noise filter comprising: ferrite cores, which are integrally molded in resin with the other end of each lead terminal exposed to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095190U JPH0419017U (en) | 1990-06-08 | 1990-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095190U JPH0419017U (en) | 1990-06-08 | 1990-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0419017U true JPH0419017U (en) | 1992-02-18 |
Family
ID=31588770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6095190U Pending JPH0419017U (en) | 1990-06-08 | 1990-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017138555A1 (en) * | 2016-02-12 | 2017-08-17 | 株式会社村田製作所 | Electronic component having lead wire |
-
1990
- 1990-06-08 JP JP6095190U patent/JPH0419017U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017138555A1 (en) * | 2016-02-12 | 2017-08-17 | 株式会社村田製作所 | Electronic component having lead wire |
| JPWO2017138555A1 (en) * | 2016-02-12 | 2018-09-20 | 株式会社村田製作所 | Electronic components with lead wires |
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