JPH0348920U - - Google Patents
Info
- Publication number
- JPH0348920U JPH0348920U JP10960389U JP10960389U JPH0348920U JP H0348920 U JPH0348920 U JP H0348920U JP 10960389 U JP10960389 U JP 10960389U JP 10960389 U JP10960389 U JP 10960389U JP H0348920 U JPH0348920 U JP H0348920U
- Authority
- JP
- Japan
- Prior art keywords
- saw resonator
- hard metal
- case
- airtight terminal
- resonator characterized
- 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
Links
- 229910000679 solder Inorganic materials 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第１図は本考案のＳＡＷ共振子の一実施例を示
す断面図。第２図は従来のＳＡＷ共振子の一実施
例の構造図。第３図はＳＡＷ発振片の平面図であ
る。
１００……ケース、１０２……気密端子、１０
５……半田メツキ部材、１０１……ＳＡＷ発振片
。
FIG. 1 is a sectional view showing an embodiment of the SAW resonator of the present invention. FIG. 2 is a structural diagram of an embodiment of a conventional SAW resonator. FIG. 3 is a plan view of the SAW oscillation piece. 100...Case, 102...Airtight terminal, 10
5... Solder plated member, 101... SAW oscillation piece.
Claims (1)
してなるＳＡＷ共振片を、全体が半田メツキされ
た気密端子の内側のリード端子部材に半田で溶融
固定した後、硬質金属メツキをほどこされた、ケ
ースを前記気密端子に圧入して気密封止したこと
を特徴とするＳＡＷ共振子。 ２ 前記ケースの硬質金属メツキの材料がニツケ
ル（Ｎｉ）であることを特徴とするＳＡＷ共振子
。[Claims for Utility Model Registration] 1. A SAW resonator piece consisting of interdigital electrodes and a reflector on a piezoelectric flat plate is melted and fixed by solder to a lead terminal member inside an airtight terminal whose entire surface is soldered. A SAW resonator characterized in that a case plated with a hard metal is press-fitted into the airtight terminal and hermetically sealed. 2. A SAW resonator characterized in that the material of the hard metal plating of the case is nickel (Ni).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10960389U JPH0348920U (en) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10960389U JPH0348920U (en) | 1989-09-19 | 1989-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0348920U true JPH0348920U (en) | 1991-05-13 |
Family
ID=31658183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10960389U Pending JPH0348920U (en) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7108950B2 (en) | 2004-07-01 | 2006-09-19 | Fuji Photo Film Co., Ltd. | Instant film unit |
| JP2010056767A (en) * | 2008-08-27 | 2010-03-11 | Nippon Dempa Kogyo Co Ltd | Piezoelectric device apparatus |
-
1989
- 1989-09-19 JP JP10960389U patent/JPH0348920U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7108950B2 (en) | 2004-07-01 | 2006-09-19 | Fuji Photo Film Co., Ltd. | Instant film unit |
| JP2010056767A (en) * | 2008-08-27 | 2010-03-11 | Nippon Dempa Kogyo Co Ltd | Piezoelectric device apparatus |
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