JPH0375632U - - Google Patents
Info
- Publication number
- JPH0375632U JPH0375632U JP13628089U JP13628089U JPH0375632U JP H0375632 U JPH0375632 U JP H0375632U JP 13628089 U JP13628089 U JP 13628089U JP 13628089 U JP13628089 U JP 13628089U JP H0375632 U JPH0375632 U JP H0375632U
- Authority
- JP
- Japan
- Prior art keywords
- electric filter
- ladder
- type electric
- resonator
- case
- 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
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
添付図面は本考案の一実施例を示し、第１図は
電気濾波器Ｆの一例を示す縦断側面図、第２図は
プリント基板ｐに該電気濾波器Ｆを実装した状態
を示す一部縦断側面図、第３図は電気濾波器Ｆを
適用した濾過回路図の一例である。また第４図は
横置式電気濾波器Ｆの実装手段を示す縦断側面図
である。
１…ケース、２…開口面、４ａ，４ｂ…直列共
振子、５ａ，５ｂ…並列共振子、６，８，９，１
３…端子板、６ｔ，８ｔ，９ｔ，１３ｔ…接続脚
、２０…装着用透孔、Ｆ…電気濾波器。
The attached drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal cross-sectional side view showing an example of an electric filter F, and FIG. 2 is a partial longitudinal cross-sectional view showing a state in which the electric filter F is mounted on a printed circuit board p. The side view, FIG. 3, is an example of a filtering circuit diagram to which the electric filter F is applied. Further, FIG. 4 is a longitudinal sectional side view showing the mounting means of the horizontal electric filter F. 1... Case, 2... Opening surface, 4a, 4b... Series resonator, 5a, 5b... Parallel resonator, 6, 8, 9, 1
3...Terminal board, 6t, 8t, 9t, 13t...Connection leg, 20...Through hole for attachment, F...Electric filter.
Claims (1)
て、所定の基本単位回路を構成し、該ケースから
直列共振子または並列共振子の電極と電気的に接
続する端子板の接続脚片を外部に導出するように
した梯子型電気濾波器を備える濾波回路において
、 プリント基板に装着用透孔を形成し、前記電気
濾波器を透孔内に嵌着して、前記接続脚片を側方
に延出し、その端部をプリント基板の所要導電路
に接続して該梯子型電気濾波器を実装したこと特
徴とする梯子型電気濾波器を備える濾波回路。[Claims for Utility Model Registration] A series resonator and a parallel resonator are housed in a case to form a predetermined basic unit circuit, and the case is electrically connected to the electrodes of the series resonator or parallel resonator. In a filtering circuit including a ladder-type electric filter in which a connecting leg of a terminal board is led out to the outside, a mounting hole is formed in a printed circuit board, and the electric filter is fitted into the hole, A filtering circuit equipped with a ladder-type electric filter, characterized in that the ladder-type electric filter is mounted by extending the connecting leg pieces laterally and connecting their ends to required conductive paths of a printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13628089U JPH0375632U (en) | 1989-11-24 | 1989-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13628089U JPH0375632U (en) | 1989-11-24 | 1989-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0375632U true JPH0375632U (en) | 1991-07-30 |
Family
ID=31683494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13628089U Pending JPH0375632U (en) | 1989-11-24 | 1989-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0375632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008136765A (en) * | 2006-12-05 | 2008-06-19 | Sekisui Jushi Co Ltd | Model airplane |
-
1989
- 1989-11-24 JP JP13628089U patent/JPH0375632U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008136765A (en) * | 2006-12-05 | 2008-06-19 | Sekisui Jushi Co Ltd | Model airplane |