JPS6438016U - - Google Patents
Info
- Publication number
- JPS6438016U JPS6438016U JP13065787U JP13065787U JPS6438016U JP S6438016 U JPS6438016 U JP S6438016U JP 13065787 U JP13065787 U JP 13065787U JP 13065787 U JP13065787 U JP 13065787U JP S6438016 U JPS6438016 U JP S6438016U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- capacitor
- inductor
- electrodes
- electrodes provided
- 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 5
- 239000011324 bead Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
Description
第１図は、本考案の実施例を示す外観図。第２
図は、従来構造のノイズフイルタを示す正面図。
第３図は、従来構造のノイズフイルタを実装する
印刷配線基板の要部を示す平面図である。
１……三端子コンデンサ、２，１４……接地端
子、３，１５……信号ライン端子、４……ビーズ
コア、５……印刷配線基板、６……接地導体、７
……ライン導体、８……角形チツプコンデンサ、
９，１０，１２，１３……電極、１１……ビーズ
インダクタ。
FIG. 1 is an external view showing an embodiment of the present invention. Second
The figure is a front view showing a noise filter with a conventional structure.
FIG. 3 is a plan view showing the main parts of a printed wiring board on which a conventional noise filter is mounted. 1... Three terminal capacitor, 2, 14... Ground terminal, 3, 15... Signal line terminal, 4... Bead core, 5... Printed wiring board, 6... Ground conductor, 7
... Line conductor, 8 ... Square chip capacitor,
9, 10, 12, 13... Electrode, 11... Bead inductor.
Claims (1)
形のチツプコンデンサと、前記電極より十分に小
さな面積の対向端面に電極を設けた２個のインダ
クタとからなり、前記コンデンサの一方の電極の
両端部に前記インダクタの一方の電極を接続し、
前記コンデンサの他方の電極の中央部と、前記イ
ンダクタのコンデンサの電極と接続していない他
方の電極とに、外部回路接続用端子をそれぞれ重
設し構成してなるノイズフイルタ。 It consists of a rectangular chip capacitor with electrodes provided on the entire surface of the opposing side surfaces including the long edges, and two inductors with electrodes provided on the opposing end surfaces with a sufficiently smaller area than the electrodes. Connecting one electrode of the inductor to both ends,
A noise filter comprising external circuit connection terminals superimposed on the center part of the other electrode of the capacitor and the other electrode of the inductor that is not connected to the capacitor electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13065787U JPS6438016U (en) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13065787U JPS6438016U (en) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438016U true JPS6438016U (en) | 1989-03-07 |
Family
ID=31386021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13065787U Pending JPS6438016U (en) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016063041A (en) * | 2014-09-17 | 2016-04-25 | 北川工業株式会社 | choke coil |
| JP2016100348A (en) * | 2014-11-18 | 2016-05-30 | 北川工業株式会社 | Output noise reduction device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS619917B2 (en) * | 1982-05-31 | 1986-03-26 | Kobe Steel Ltd |
-
1987
- 1987-08-26 JP JP13065787U patent/JPS6438016U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS619917B2 (en) * | 1982-05-31 | 1986-03-26 | Kobe Steel Ltd |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016063041A (en) * | 2014-09-17 | 2016-04-25 | 北川工業株式会社 | choke coil |
| JP2016100348A (en) * | 2014-11-18 | 2016-05-30 | 北川工業株式会社 | Output noise reduction device |