JPS5925829U - Piezoelectric resonant components - Google Patents
Piezoelectric resonant componentsInfo
- Publication number
- JPS5925829U JPS5925829U JP12118182U JP12118182U JPS5925829U JP S5925829 U JPS5925829 U JP S5925829U JP 12118182 U JP12118182 U JP 12118182U JP 12118182 U JP12118182 U JP 12118182U JP S5925829 U JPS5925829 U JP S5925829U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- piezoelectric resonator
- piezoelectric resonant
- resonant components
- substrate
- 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
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (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、本考案に係る圧電共振部品の一例の周波数ト
ラップ装置の電気回路図、第２図は、従来の上記周波数
トラップ装置の構成を説明するための斜視図、第３図は
、この考案の一実施例の周波数トラップ装置の構成を示
す平面図、第４図は、第３図のＩＶ−ＩＶ線断面図、第
５図は、第３図の装置に使用される圧電共振子の縦断面
図、第６図および第７図は、この考案の他の実施例を示
す図、第８図乃至第１１図は、それぞれ、この考案を適
用できる周波数トラップ装置の電気回路図である。
３−１．３−２．３−１１．３−１２．３−２１．３−
２２・・・・・・圧電共振子、１０・・・・・・部品取
付は用の基板、１１−１． １１−２． １１’ −１
゜１１’−２・・・・・・リード電極、１２−１． １
２−２゜１２−３．１２’−１，１２’−２，１２’
−３・・・・・・引出し電極、１３．１３’、１４．１
４’−°。
・・・導体箔、１５・・・・・・貫通孔、１６・・・・
・・導電膜。FIG. 1 is an electric circuit diagram of a frequency trap device as an example of a piezoelectric resonant component according to the present invention, FIG. 2 is a perspective view for explaining the configuration of the conventional frequency trap device, and FIG. FIG. 4 is a plan view showing the configuration of a frequency trap device according to an embodiment of the invention, FIG. 4 is a sectional view taken along the line IV-IV in FIG. 3, and FIG. The longitudinal sectional view, FIGS. 6 and 7 are views showing other embodiments of this invention, and FIGS. 8 to 11 are electrical circuit diagrams of a frequency trap device to which this invention can be applied. 3-1.3-2.3-11.3-12.3-21.3-
22... Piezoelectric resonator, 10... Board for mounting parts, 11-1. 11-2. 11'-1
゜11'-2...Lead electrode, 12-1. 1
2-2゜12-3.12'-1,12'-2,12'
-3... Extraction electrode, 13.13', 14.1
4'−°. ...Conductor foil, 15...Through hole, 16...
...Conductive film.
Claims (1)
の複数のリード電極と、各リード電極に接続した複数の
引出し電極とを設ける一方、上記基板に、一方の面にお
ける所定の引出し電極と他方の面における所定の引出し
電極とを接続する導体を設け、基板の両面にそれぞれ取
り付けられた各圧電共振子の一方の電極を共通接続した
ことを特徴とする圧電共振部品。A plurality of lead electrodes for mounting a piezoelectric resonator and a plurality of lead electrodes connected to each lead electrode are provided on both sides of an insulating substrate, while a predetermined lead electrode on one side is provided on the substrate. 1. A piezoelectric resonator component, characterized in that a conductor is provided to connect the and a predetermined extraction electrode on the other surface, and one electrode of each piezoelectric resonator attached to both surfaces of a substrate is commonly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12118182U JPS5925829U (en) | 1982-08-09 | 1982-08-09 | Piezoelectric resonant components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12118182U JPS5925829U (en) | 1982-08-09 | 1982-08-09 | Piezoelectric resonant components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5925829U true JPS5925829U (en) | 1984-02-17 |
Family
ID=30277450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12118182U Pending JPS5925829U (en) | 1982-08-09 | 1982-08-09 | Piezoelectric resonant components |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04192909A (en) * | 1990-11-27 | 1992-07-13 | Murata Mfg Co Ltd | Composite trap |
-
1982
- 1982-08-09 JP JP12118182U patent/JPS5925829U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04192909A (en) * | 1990-11-27 | 1992-07-13 | Murata Mfg Co Ltd | Composite trap |
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