JPH0210623U - - Google Patents
Info
- Publication number
- JPH0210623U JPH0210623U JP8841188U JP8841188U JPH0210623U JP H0210623 U JPH0210623 U JP H0210623U JP 8841188 U JP8841188 U JP 8841188U JP 8841188 U JP8841188 U JP 8841188U JP H0210623 U JPH0210623 U JP H0210623U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- core
- chip
- noise filter
- notches
- 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
- 239000003989 dielectric material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
- Filters And Equalizers (AREA)
Description
第１図は本考案の一実施例に係るチツプ型ノイ
ズフイルタの斜視図、第２図は従来例のチツプ型
ノイズフイルタの斜視図、第３図はノイズフイル
タの等価回路図である。
１……コア、２，３……鍔、４，５，６……電
極、７，８……切欠き、９……コイル、１０，１
１……引き出し線。
FIG. 1 is a perspective view of a chip-type noise filter according to an embodiment of the present invention, FIG. 2 is a perspective view of a conventional chip-type noise filter, and FIG. 3 is an equivalent circuit diagram of the noise filter. 1... Core, 2, 3... Tsuba, 4, 5, 6... Electrode, 7, 8... Notch, 9... Coil, 10, 1
1...Leader line.
Claims (1)
力端子となる一対の電極と、 そのコアの鍔外底面の中央部に設けられたアー
ス端子となる電極と、 そのコアに巻装され、一対の引き出し線が前記
入出力端子となる一対の電極にそれぞれ接続され
たコイルとからなるチツプ型ノイズフイルタにお
いて、 鍔の中央部の外底面側の対向する稜部にそれぞ
れ切欠きが形成され、アース端子となる電極がこ
の切欠き部分にもそれぞれ設けられていることを
特徴とするチツプ型ノイズフイルタ。[Claims for Utility Model Registration] A core made of a dielectric material with a flange, a pair of electrodes serving as input/output terminals provided at both ends of the outer bottom surface of the flange of the core, and In a chip-type noise filter consisting of an electrode provided in the center that serves as a ground terminal, and a coil wound around the core, each of which has a pair of lead wires connected to the pair of electrodes that serve as input/output terminals, a tsuba is used. A chip-type noise filter characterized in that notches are formed in opposing ridges on the outer bottom side of the central part, and electrodes serving as ground terminals are also provided in each of the notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8841188U JPH0210623U (en) | 1988-07-01 | 1988-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8841188U JPH0210623U (en) | 1988-07-01 | 1988-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210623U true JPH0210623U (en) | 1990-01-23 |
Family
ID=31312977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8841188U Pending JPH0210623U (en) | 1988-07-01 | 1988-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04329708A (en) * | 1991-04-30 | 1992-11-18 | Murata Mfg Co Ltd | Pi type filter |
| JPH05326267A (en) * | 1992-05-25 | 1993-12-10 | Murata Mfg Co Ltd | Surface mount electric part |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636709B2 (en) * | 1982-12-29 | 1988-02-10 | Shimizu Construction Co Ltd |
-
1988
- 1988-07-01 JP JP8841188U patent/JPH0210623U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636709B2 (en) * | 1982-12-29 | 1988-02-10 | Shimizu Construction Co Ltd |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04329708A (en) * | 1991-04-30 | 1992-11-18 | Murata Mfg Co Ltd | Pi type filter |
| JPH05326267A (en) * | 1992-05-25 | 1993-12-10 | Murata Mfg Co Ltd | Surface mount electric part |