JPH02118324U - - Google Patents

Info

Publication number
JPH02118324U
JPH02118324U JP2565489U JP2565489U JPH02118324U JP H02118324 U JPH02118324 U JP H02118324U JP 2565489 U JP2565489 U JP 2565489U JP 2565489 U JP2565489 U JP 2565489U JP H02118324 U JPH02118324 U JP H02118324U
Authority
JP
Japan
Prior art keywords
capacitor
piezoelectric
dielectric substrate
composite component
piezoelectric vibrator
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
JP2565489U
Other languages
English (en)
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 filed Critical
Priority to JP2565489U priority Critical patent/JPH02118324U/ja
Publication of JPH02118324U publication Critical patent/JPH02118324U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る圧電複合部品の断面図、
第2図は同じくケースを取り除いた平面図、第3
図は同じくその底面図、第4図〜第7図は容量調
整電極のパターン例を示す各底面図、第8図は圧
電振動子を用いたコンピユータのクロツク発振回
路図である。 9…圧電振動子、10…誘電体基板、11…ケ
ース、16,17…容量調整電極。

Claims (1)

  1. 【実用新案登録請求の範囲】 圧電振動子とコンデンサとを併せ持つ圧電複合
    部品であつて、 前記圧電振動子は、前記コンデンサを構成する
    誘電体基板の一面上に搭載されており、 前記コンデンサは、前記誘電体基板の他面側に
    、電極面積を削減して容量を調整する容量調整電
    極を有すること を特徴とする圧電複合部品。
JP2565489U 1989-03-06 1989-03-06 Pending JPH02118324U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2565489U JPH02118324U (ja) 1989-03-06 1989-03-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2565489U JPH02118324U (ja) 1989-03-06 1989-03-06

Publications (1)

Publication Number Publication Date
JPH02118324U true JPH02118324U (ja) 1990-09-21

Family

ID=31246580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2565489U Pending JPH02118324U (ja) 1989-03-06 1989-03-06

Country Status (1)

Country Link
JP (1) JPH02118324U (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516496A (ja) * 1974-07-04 1976-01-20 Citizen Watch Co Ltd Suishoshindoshifushitai
JPS6228745U (ja) * 1985-08-03 1987-02-21
JPS62291213A (ja) * 1986-06-10 1987-12-18 Nec Corp 圧電振動子
JPS63245006A (ja) * 1987-03-31 1988-10-12 Nippon Dempa Kogyo Co Ltd 圧電振動子
JPH028026B2 (ja) * 1981-06-02 1990-02-22 Fuukaa Chem Ando Purasuteitsukusu Corp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516496A (ja) * 1974-07-04 1976-01-20 Citizen Watch Co Ltd Suishoshindoshifushitai
JPH028026B2 (ja) * 1981-06-02 1990-02-22 Fuukaa Chem Ando Purasuteitsukusu Corp
JPS6228745U (ja) * 1985-08-03 1987-02-21
JPS62291213A (ja) * 1986-06-10 1987-12-18 Nec Corp 圧電振動子
JPS63245006A (ja) * 1987-03-31 1988-10-12 Nippon Dempa Kogyo Co Ltd 圧電振動子

Similar Documents

Publication Publication Date Title
JPH02118324U (ja)
JPS62124835U (ja)
JPS62124836U (ja)
JPS6217230U (ja)
JPS62129832U (ja)
JPH025931U (ja)
JPH0216613U (ja)
JPH0244318U (ja)
JPH0459628U (ja)
JPH03417U (ja)
JPH03101038U (ja)
JPH0472719U (ja)
JPH0195762U (ja)
JPS6226913U (ja)
JPS63174710U (ja)
JPS5914413U (ja) 圧電共振素子の取付構造
JPH0375629U (ja)
JPS6230407U (ja)
JPS6395322U (ja)
JPH0371618U (ja)
JPH01135819U (ja)
JPH03128326U (ja)
JPH0264228U (ja)
JPH0310620U (ja)
JPH0275820U (ja)