JPH0749858Y2 - フラットパッケージ型圧電振動子 - Google Patents
フラットパッケージ型圧電振動子Info
- Publication number
- JPH0749858Y2 JPH0749858Y2 JP1988109524U JP10952488U JPH0749858Y2 JP H0749858 Y2 JPH0749858 Y2 JP H0749858Y2 JP 1988109524 U JP1988109524 U JP 1988109524U JP 10952488 U JP10952488 U JP 10952488U JP H0749858 Y2 JPH0749858 Y2 JP H0749858Y2
- Authority
- JP
- Japan
- Prior art keywords
- package
- piezoelectric vibrator
- lead terminals
- support member
- flat
- 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 - Lifetime
Links
- 230000005284 excitation Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000003466 welding Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000005388 borosilicate glass Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910000833 kovar Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- WSMQKESQZFQMFW-UHFFFAOYSA-N 5-methyl-pyrazole-3-carboxylic acid Chemical compound CC1=CC(C(O)=O)=NN1 WSMQKESQZFQMFW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988109524U JPH0749858Y2 (ja) | 1988-08-19 | 1988-08-19 | フラットパッケージ型圧電振動子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988109524U JPH0749858Y2 (ja) | 1988-08-19 | 1988-08-19 | フラットパッケージ型圧電振動子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0230632U JPH0230632U (en]) | 1990-02-27 |
| JPH0749858Y2 true JPH0749858Y2 (ja) | 1995-11-13 |
Family
ID=31345848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988109524U Expired - Lifetime JPH0749858Y2 (ja) | 1988-08-19 | 1988-08-19 | フラットパッケージ型圧電振動子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749858Y2 (en]) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5444888A (en) * | 1977-09-16 | 1979-04-09 | Citizen Watch Co Ltd | Support structure of thickness sliding vibrator |
| JPH0718184Y2 (ja) * | 1985-11-07 | 1995-04-26 | 日本電波工業株式会社 | 圧電振動子 |
| JPS62143327U (en]) * | 1986-03-05 | 1987-09-10 |
-
1988
- 1988-08-19 JP JP1988109524U patent/JPH0749858Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230632U (en]) | 1990-02-27 |
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