JPH0232225U - - Google Patents

Info

Publication number
JPH0232225U
JPH0232225U JP10987388U JP10987388U JPH0232225U JP H0232225 U JPH0232225 U JP H0232225U JP 10987388 U JP10987388 U JP 10987388U JP 10987388 U JP10987388 U JP 10987388U JP H0232225 U JPH0232225 U JP H0232225U
Authority
JP
Japan
Prior art keywords
electrodes
crystal resonator
ground electrode
ground
capacitor
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
JP10987388U
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 JP10987388U priority Critical patent/JPH0232225U/ja
Publication of JPH0232225U publication Critical patent/JPH0232225U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第1図は、本考案に係るコンデンサ一体型水晶
振動子の概略構成図、第2図は、第1図に示した
蓋体部分の拡大断面図、第3図は、第2図に示し
た蓋体の底面図、第4図は、本考案に係るコンデ
ンサ一体型水晶振動子の等価回路、第5図は、従
来の水晶振動子の実装状態を示す図、第6図は、
従来の水晶振動子の等価回路、第7図は、従来の
水晶振動子の概略構成図である。 3…水晶振動子、10…水晶振動素子、11…
ケース、13…蓋体(基板)、12C,12D,
12E…リードピン、15,17…出力電極、1
6…アース電極。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定の誘電率を有する誘電体によつて構成され
    た基板13に、各々電気的に絶縁された複数の電
    極15,16,17を形成し、当該複数の電極1
    5,16,17の内の少なくとも1の電極をアー
    ス電極16として、当該アース電極16にアース
    に接続されるリードピン12Eを挿通し、前記ア
    ース電極16に対して所定の静電容量を有する前
    記複数の電極の内の2の電極15,17を出力電
    極として、当該出力電極15,17の夫々に、外
    部回路に接続されるリードピン12C,12Dを
    挿通するとともにこれらのリードピン12C,1
    2Dに水晶振動素子10を電気的に接続してなる
    コンデンサ一体型水晶振動子。
JP10987388U 1988-08-22 1988-08-22 Pending JPH0232225U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10987388U JPH0232225U (ja) 1988-08-22 1988-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10987388U JPH0232225U (ja) 1988-08-22 1988-08-22

Publications (1)

Publication Number Publication Date
JPH0232225U true JPH0232225U (ja) 1990-02-28

Family

ID=31346517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10987388U Pending JPH0232225U (ja) 1988-08-22 1988-08-22

Country Status (1)

Country Link
JP (1) JPH0232225U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390123U (ja) * 1989-12-27 1991-09-13

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315508A (ja) * 1986-07-08 1988-01-22 Matsushita Electric Ind Co Ltd 水晶振動子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6315508A (ja) * 1986-07-08 1988-01-22 Matsushita Electric Ind Co Ltd 水晶振動子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390123U (ja) * 1989-12-27 1991-09-13

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