JPH0328828U - - Google Patents

Info

Publication number
JPH0328828U
JPH0328828U JP8965189U JP8965189U JPH0328828U JP H0328828 U JPH0328828 U JP H0328828U JP 8965189 U JP8965189 U JP 8965189U JP 8965189 U JP8965189 U JP 8965189U JP H0328828 U JPH0328828 U JP H0328828U
Authority
JP
Japan
Prior art keywords
electrode section
relay
piezoelectric
piezoelectric substrate
capacitance electrode
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
JP8965189U
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 JP8965189U priority Critical patent/JPH0328828U/ja
Publication of JPH0328828U publication Critical patent/JPH0328828U/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図は本考案の一実施例を示す概略斜視図、
第2図は従来の圧電部品を示す概略斜視図、第3
図は第2図に示す圧電共振子の等価回路図である
。 1……圧電共振子、2……圧電基板、3a,3
b,3c,3d……共振電極部、4a……入力電
極部、4b……出力電極部、5……中継容量電極
部、6……アース電極部、10……障壁部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧電基板の一方の面に形成された中継容量電極
    部を介して複数対の共振電極部が接続されている
    と共に、圧電基板の他方の面のうち中継容量電極
    部と対応する箇所にアース電極部が形成され、か
    つ外装樹脂で外装された圧電部品であつて、中継
    容量部の端部に障壁部が形成されていることを特
    徴とする圧電部品。
JP8965189U 1989-07-28 1989-07-28 Pending JPH0328828U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8965189U JPH0328828U (ja) 1989-07-28 1989-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8965189U JPH0328828U (ja) 1989-07-28 1989-07-28

Publications (1)

Publication Number Publication Date
JPH0328828U true JPH0328828U (ja) 1991-03-22

Family

ID=31639221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8965189U Pending JPH0328828U (ja) 1989-07-28 1989-07-28

Country Status (1)

Country Link
JP (1) JPH0328828U (ja)

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