JPS60172425U - piezoelectric resonator - Google Patents

piezoelectric resonator

Info

Publication number
JPS60172425U
JPS60172425U JP6027484U JP6027484U JPS60172425U JP S60172425 U JPS60172425 U JP S60172425U JP 6027484 U JP6027484 U JP 6027484U JP 6027484 U JP6027484 U JP 6027484U JP S60172425 U JPS60172425 U JP S60172425U
Authority
JP
Japan
Prior art keywords
recess
piezoelectric resonator
conductive layer
piezoelectric
ceramic 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
Application number
JP6027484U
Other languages
Japanese (ja)
Inventor
喜就 山下
斉藤　裕志
富樫　浩一
郁夫 加藤
Original Assignee
ティーディーケイ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP6027484U priority Critical patent/JPS60172425U/en
Publication of JPS60172425U publication Critical patent/JPS60172425U/en
Pending legal-status Critical Current

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の圧電共振子の斜視図、第２図は本考案に
係る圧電共振子の斜視図、第３図は第１図に示した従来
の圧電共振子の周波数−インピーダンス特性図、第４図
は本考案に係る圧電共振子の周波数−インピーダンス特
性図である。 −１・・・圧電磁器基体、２，３・・・電極、４，５・
・・リ　　　　。 −ド端子、６，７・・・リード電極、８，９・・・凹部
。FIG. 1 is a perspective view of a conventional piezoelectric resonator, FIG. 2 is a perspective view of a piezoelectric resonator according to the present invention, and FIG. 3 is a frequency-impedance characteristic diagram of the conventional piezoelectric resonator shown in FIG. FIG. 4 is a frequency-impedance characteristic diagram of the piezoelectric resonator according to the present invention. -1... Piezoelectric ceramic base, 2, 3... Electrode, 4, 5...
...Li. - lead terminal, 6, 7... lead electrode, 8, 9... recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 断面矩形状に形成された圧電磁器基体の相対向面の少な
くとも一面の端部寄りに凹部を設け、該凹部の両側の表
面に導電層を被着させ、凹部より外側の位置の前記導電
層にリード端子を半田付けしたことを特徴とする圧電共
振子。A recess is provided near the end of at least one of the opposing surfaces of the piezoelectric ceramic substrate formed in a rectangular cross section, a conductive layer is applied to the surfaces on both sides of the recess, and the conductive layer at a position outside the recess is provided with a recess. A piezoelectric resonator characterized by soldered lead terminals.
JP6027484U 1984-04-23 1984-04-23 piezoelectric resonator Pending JPS60172425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6027484U JPS60172425U (en) 1984-04-23 1984-04-23 piezoelectric resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6027484U JPS60172425U (en) 1984-04-23 1984-04-23 piezoelectric resonator

Publications (1)

Publication Number Publication Date
JPS60172425U true JPS60172425U (en) 1985-11-15

Family

ID=30587465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6027484U Pending JPS60172425U (en) 1984-04-23 1984-04-23 piezoelectric resonator

Country Status (1)

Country Link
JP (1) JPS60172425U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06237141A (en) * 1993-02-09 1994-08-23 Murata Mfg Co Ltd Piezoelectric resonator component
JPH07154195A (en) * 1993-09-30 1995-06-16 Murata Mfg Co Ltd Ladder filter
JPH07154198A (en) * 1993-10-01 1995-06-16 Murata Mfg Co Ltd Ladder filter
JPH07154197A (en) * 1993-10-01 1995-06-16 Murata Mfg Co Ltd Ladder filter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910082U (en) * 1972-04-28 1974-01-28
JPS5824966A (en) * 1981-08-07 1983-02-15 Sharp Corp Cash accounting system
JPS5847316A (en) * 1981-09-16 1983-03-19 Seikosha Co Ltd Thickness slip piezoelectric oscillator and its production
JPS5912811U (en) * 1982-07-13 1984-01-26 田村駒株式会社 underwear

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910082U (en) * 1972-04-28 1974-01-28
JPS5824966A (en) * 1981-08-07 1983-02-15 Sharp Corp Cash accounting system
JPS5847316A (en) * 1981-09-16 1983-03-19 Seikosha Co Ltd Thickness slip piezoelectric oscillator and its production
JPS5912811U (en) * 1982-07-13 1984-01-26 田村駒株式会社 underwear

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06237141A (en) * 1993-02-09 1994-08-23 Murata Mfg Co Ltd Piezoelectric resonator component
JPH07154195A (en) * 1993-09-30 1995-06-16 Murata Mfg Co Ltd Ladder filter
JPH07154198A (en) * 1993-10-01 1995-06-16 Murata Mfg Co Ltd Ladder filter
JPH07154197A (en) * 1993-10-01 1995-06-16 Murata Mfg Co Ltd Ladder filter

Similar Documents

Publication Publication Date Title
JPS60172425U (en) piezoelectric resonator
JPS60174325U (en) piezoelectric resonator
JPS6146722U (en) 3 terminal capacitor
JPS5957008U (en) dielectric resonator
JPS60195163U (en) plate solder
JPS6020135U (en) single plate chip capacitor
JPS5815307U (en) molded coil
JPS5988932U (en) piezoelectric resonator
JPS5933230U (en) Reduction-reoxidation type semiconductor porcelain capacitor
JPS5889924U (en) electronic components
JPS61203503U (en)
JPS59101425U (en) electronic components
JPS58160431U (en) Switch electrode pattern
JPS60116225U (en) semiconductor ceramic capacitor
JPS59189229U (en) Assembly of chip parts
JPS5830305U (en) stripline resonator
JPS6121132U (en) Piezoelectric resonator with capacitor
JPS59128702U (en) Terminal board mounting structure of positive temperature coefficient thermistor
JPS5959492U (en) gear press arrester
JPS5944030U (en) Chip-shaped electronic components
JPS6082829U (en) Oscillator
JPS602806U (en) surge absorber
JPS619921U (en) surface wave device
JPS6040126U (en) Piezoelectric resonator that uses length vibration
JPS60149159U (en) thick film circuit board