JPS58123617U - High frequency noise removal filter - Google Patents
High frequency noise removal filterInfo
- Publication number
- JPS58123617U JPS58123617U JP1984682U JP1984682U JPS58123617U JP S58123617 U JPS58123617 U JP S58123617U JP 1984682 U JP1984682 U JP 1984682U JP 1984682 U JP1984682 U JP 1984682U JP S58123617 U JPS58123617 U JP S58123617U
- Authority
- JP
- Japan
- Prior art keywords
- high frequency
- frequency noise
- noise removal
- removal filter
- pair
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図Ａは高周波ノイズ除去フィルタを実装した第１の
従来例を示す斜視図、第１図Ｂはその等価回路図、第２
図Ａはそのフィルタを実装した第２め従来例を示す斜視
図、第２図Ｂはその内部構造を等価的に示す回路図、第
３図Ａは本考案フィルタの断面図、第３図Ｂはその側面
図、第３図Ｃはそのフィルタの第１の実装例を示す正面
図、第３図りはそのフィルタの等価回路図、第４図は同
フィルタの第２の実装例を示す正面図である。
１・・・・・・コネクタ、２・・・・・・コネクタピン
、３． ４゜１５・・・・・・プリントパターン、５・
・・・・・高周波ノイズ除去フィルタ、６・・・・・・
回路部、７・・・・・・プリント基盤、８・・・・・・
コイル、９・・・・・・コンデンサ、１０・・・・・・
コネクタ側端子、１１・・・・・・回路側端子、１２・
・・・・・集積回路（ＩＣ）、１３・・・・・・リード
、１４・・・・・・バイパスコンデンサ、１６・・・・
・・ア′−スパターン、１７・・・・・・電源端子、１
８・・・・・・入力端子、１９・・・・・・等価インダ
クタンス、２０・・・・・・第１電極、２１・・・・・
・第２電極、２２・・・・・・誘電体、２３・・・・・
・絶縁体、２４・・・・・・本考案フィルタ、２５・・
・・・・ＩＣ，２６・・・・・・ＩＣ。
２７・・・・・・コンデンサ、２８・・・・・・小ねじ
、２９・・・・・・導体。
（Ａ−）
１９ 於 １？−、／４FIG. 1A is a perspective view showing a first conventional example in which a high-frequency noise removal filter is mounted, FIG. 1B is an equivalent circuit diagram thereof, and FIG.
Figure A is a perspective view showing a second conventional example in which the filter is mounted, Figure 2B is a circuit diagram equivalently showing its internal structure, Figure 3A is a sectional view of the filter of the present invention, and Figure 3B is a side view thereof, FIG. 3C is a front view showing a first mounting example of the filter, the third drawing is an equivalent circuit diagram of the filter, and FIG. 4 is a front view showing a second mounting example of the same filter. It is. 1... Connector, 2... Connector pin, 3. 4゜15...Print pattern, 5.
...High frequency noise removal filter, 6...
Circuit section, 7...Printed board, 8...
Coil, 9... Capacitor, 10...
Connector side terminal, 11...Circuit side terminal, 12.
...Integrated circuit (IC), 13...Lead, 14...Bypass capacitor, 16...
...Earth pattern, 17...Power terminal, 1
8...Input terminal, 19...Equivalent inductance, 20...First electrode, 21...
・Second electrode, 22...Dielectric, 23...
・Insulator, 24...Filter of the present invention, 25...
...IC, 26...IC. 27... Capacitor, 28... Machine screw, 29... Conductor. (A-) 19 at 1? −, /4
Claims (1)
ズ除去フィルタにおいて、対向して配設゛ された一
対の第１電極と、該第１電極との間に誘電体を介装して
対峙する第２電極とを有し、前記一対あ第１電極により
前記電子回路の一対の入出力リードを挾持して該電子回
路に実装可能に構成したことを特徴とする高周波ノイズ
除去フィルタ。A high frequency noise removal filter used in electronic equipment for dual in-line diagnosis includes a pair of first electrodes disposed opposite to each other, and a second electrode facing each other with a dielectric interposed between the first electrodes. A high frequency noise removal filter, characterized in that the pair of first electrodes are configured to sandwich a pair of input/output leads of the electronic circuit and to be mounted on the electronic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984682U JPS58123617U (en) | 1982-02-17 | 1982-02-17 | High frequency noise removal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984682U JPS58123617U (en) | 1982-02-17 | 1982-02-17 | High frequency noise removal filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58123617U true JPS58123617U (en) | 1983-08-23 |
| JPS645877Y2 JPS645877Y2 (en) | 1989-02-14 |
Family
ID=30032034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984682U Granted JPS58123617U (en) | 1982-02-17 | 1982-02-17 | High frequency noise removal filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58123617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62279622A (en) * | 1986-05-28 | 1987-12-04 | ティーディーケイ株式会社 | Laminated lc filter parts |
-
1982
- 1982-02-17 JP JP1984682U patent/JPS58123617U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62279622A (en) * | 1986-05-28 | 1987-12-04 | ティーディーケイ株式会社 | Laminated lc filter parts |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645877Y2 (en) | 1989-02-14 |
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