JP4411095B2 - 圧入型シリンダータイプ水晶振動子 - Google Patents
圧入型シリンダータイプ水晶振動子 Download PDFInfo
- Publication number
- JP4411095B2 JP4411095B2 JP2004026373A JP2004026373A JP4411095B2 JP 4411095 B2 JP4411095 B2 JP 4411095B2 JP 2004026373 A JP2004026373 A JP 2004026373A JP 2004026373 A JP2004026373 A JP 2004026373A JP 4411095 B2 JP4411095 B2 JP 4411095B2
- Authority
- JP
- Japan
- Prior art keywords
- press
- cylinder type
- type crystal
- terminal
- solder
- 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.)
- Expired - Fee Related
Links
- 239000013078 crystal Substances 0.000 title claims description 48
- 229910000679 solder Inorganic materials 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 22
- 238000000576 coating method Methods 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 238000007789 sealing Methods 0.000 description 29
- 238000007747 plating Methods 0.000 description 27
- 238000004140 cleaning Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 229910045601 alloy Inorganic materials 0.000 description 8
- 239000000956 alloy Substances 0.000 description 8
- 229910000597 tin-copper alloy Inorganic materials 0.000 description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 7
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000006259 organic additive Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
この洗浄工程では、塩素系の洗浄液(例えば、トリクロロエタンやメチレンクロライド)が用いられている。
図1は本発明の第一実施例の圧入型シリンダータイプ水晶振動子を示す図で、(A)は斜視図、(B)は上面図である。図4に示す圧入型シリンダータイプ水晶振動子と同一部材については同一の符号を用いて説明する。尚、図1において封止管は省略してある。
2 気密端子
3 リード端子
3a インナーリード
4 水晶片
5 電極膜
5a 接続電極
6 金属管
6a メッキ部
7 絶縁部材
8 コーティング部材
9 接着剤
10 半田
11 コーティング部材
Claims (2)
- 端部に接続用電極膜を形成した水晶片を、金属環と絶縁部材とリード端子で構成された気密端子の2本のインナーリードに配置し、
インナーリードと接続用電極膜をそれぞれ接着固定してなる圧入型シリンダータイプ水晶振動子において、
少なくとも、前記インナーリードと前記接続用電極膜とを半田を用いて接続した接続部と、前記気密端子の金属環上面部とに、非導電性のコーティング部材を塗布したことを特徴とする圧入型シリンダータイプ水晶振動子。 - 前記コーティング部材を前記気密端子のインナーリードを含む上部全面に塗布したことを特徴とする請求項1記載の圧入型シリンダータイプ水晶振動子。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004026373A JP4411095B2 (ja) | 2004-02-03 | 2004-02-03 | 圧入型シリンダータイプ水晶振動子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004026373A JP4411095B2 (ja) | 2004-02-03 | 2004-02-03 | 圧入型シリンダータイプ水晶振動子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005223378A JP2005223378A (ja) | 2005-08-18 |
JP4411095B2 true JP4411095B2 (ja) | 2010-02-10 |
Family
ID=34998712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004026373A Expired - Fee Related JP4411095B2 (ja) | 2004-02-03 | 2004-02-03 | 圧入型シリンダータイプ水晶振動子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4411095B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4817370B2 (ja) * | 2006-03-24 | 2011-11-16 | エヌイーシー ショット コンポーネンツ株式会社 | 電子部品用パッケージ |
-
2004
- 2004-02-03 JP JP2004026373A patent/JP4411095B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005223378A (ja) | 2005-08-18 |
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