JPS619918U - π type filter - Google Patents
π type filterInfo
- Publication number
- JPS619918U JPS619918U JP9429184U JP9429184U JPS619918U JP S619918 U JPS619918 U JP S619918U JP 9429184 U JP9429184 U JP 9429184U JP 9429184 U JP9429184 U JP 9429184U JP S619918 U JPS619918 U JP S619918U
- Authority
- JP
- Japan
- Prior art keywords
- chip
- shaped
- inductance element
- type filter
- capacitance elements
- 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
Landscapes
- Filters And Equalizers (AREA)
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図はこの考案の一実施例を示す斜視図である。
第２図は第１図実施例の等価回路図である。第３図はこ
の考案の他の実施例を示す斜視図である。
第４図はこの考案のさらに他の実施例を示す斜視図であ
る。
第５図はこの考案のその他の実施例を示す斜視図である
。
第６図は一般的なπ型フィルタを示す回路図である。
第７図は従来のπ型フィルタの一例を示す断面図解図で
ある。
図において、１０はπ型フィルタ、１２はチップ状イン
ダクタ、１８および２４はチップ状コンデンサを示す。FIG. 1 is a perspective view showing an embodiment of this invention. FIG. 2 is an equivalent circuit diagram of the embodiment shown in FIG. FIG. 3 is a perspective view showing another embodiment of this invention. FIG. 4 is a perspective view showing still another embodiment of this invention. FIG. 5 is a perspective view showing another embodiment of this invention. FIG. 6 is a circuit diagram showing a general π-type filter. FIG. 7 is an illustrative cross-sectional view showing an example of a conventional π-type filter. In the figure, 10 is a π-type filter, 12 is a chip-shaped inductor, and 18 and 24 are chip-shaped capacitors.
Claims (1)
が形成されたチップ状インダクタンス素子、および 立方体形状を有しかつその第１方向両端にそれそれ電極
が形成された２つのチップ状キャパシタンス素子を備え
、 前記２つのチップ状キャパシタンス素子のそれそれの前
記第１方向の長さは前記チップ状インダクタンス素子の
前記第１方向の長さのほぼ半分に選ばれ、 前記チップ状インダクタンス素子の前記第１方向にそれ
ぞれの前記第１方向が沿うように前記２つのチップ状キ
ャパシタンス素子が前記チップ状インダクタンス素子の
側面に密着的にみ合わされ、 前記チップ状インダクタンス素子のそれぞれの電極とそ
れに対応する位置にある前記２つのチツブ状キャパシタ
ンス素子のそれぞれの電極のうちの一方とが電気的に接
続され、 前記２つのチップ状キャパシタンス素子のそれぞれの電
極のうち他方どうしが電気的に接続された、τ型フィル
タ。[Claims for Utility Model Registration] A chip-shaped inductance element having a cubic shape and having electrodes formed at both ends in a first direction; the length of each of the two chip-shaped capacitance elements in the first direction is selected to be approximately half the length of the chip-shaped inductance element in the first direction; The two chip-shaped capacitance elements are closely mated to the side surfaces of the chip-shaped inductance element so that the respective first directions are along the first direction of the chip-shaped inductance element, and each of the chip-shaped inductance elements is An electrode and one of the electrodes of each of the two chip-shaped capacitance elements located at a corresponding position are electrically connected, and the other of the respective electrodes of the two chip-shaped capacitance elements are electrically connected to each other. connected, τ-type filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9429184U JPS619918U (en) | 1984-06-22 | 1984-06-22 | π type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9429184U JPS619918U (en) | 1984-06-22 | 1984-06-22 | π type filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS619918U true JPS619918U (en) | 1986-01-21 |
| JPH0224264Y2 JPH0224264Y2 (en) | 1990-07-03 |
Family
ID=30652720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9429184U Granted JPS619918U (en) | 1984-06-22 | 1984-06-22 | π type filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011187483A (en) * | 2010-03-04 | 2011-09-22 | Nec Tokin Corp | Solid electrolytic capacitor |
| JP2018067687A (en) * | 2016-10-21 | 2018-04-26 | 株式会社村田製作所 | Composite type electronic component and method of manufacturing the same |
-
1984
- 1984-06-22 JP JP9429184U patent/JPS619918U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011187483A (en) * | 2010-03-04 | 2011-09-22 | Nec Tokin Corp | Solid electrolytic capacitor |
| JP2018067687A (en) * | 2016-10-21 | 2018-04-26 | 株式会社村田製作所 | Composite type electronic component and method of manufacturing the same |
| CN107978420A (en) * | 2016-10-21 | 2018-05-01 | 株式会社村田制作所 | Composite electronic component and its manufacture method |
| CN107978420B (en) * | 2016-10-21 | 2020-05-12 | 株式会社村田制作所 | Composite electronic component and method for manufacturing same |
| US10763036B2 (en) | 2016-10-21 | 2020-09-01 | Murata Manufacturing Co., Ltd. | Composite electronic component and manufacturing method for same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0224264Y2 (en) | 1990-07-03 |
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