JPS62201526U - - Google Patents
Info
- Publication number
- JPS62201526U JPS62201526U JP8919886U JP8919886U JPS62201526U JP S62201526 U JPS62201526 U JP S62201526U JP 8919886 U JP8919886 U JP 8919886U JP 8919886 U JP8919886 U JP 8919886U JP S62201526 U JPS62201526 U JP S62201526U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- shell
- acoustic wave
- wave device
- main surface
- 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
- 238000010897 surface acoustic wave method Methods 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
Landscapes
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第１図は本考案の１実施例の要部断面図、第２
図および第３図は同じく他の実施例の要部断面図
、第４図は従来のものの要部断面図である。
１，５，１１……ステム、２……チツプ、３，
７，１４……シエル、４，８，１５……シエルの
先端部。
Fig. 1 is a cross-sectional view of essential parts of one embodiment of the present invention, Fig. 2
3 and 3 are sectional views of the main parts of another embodiment, and FIG. 4 is a sectional view of the main parts of the conventional one. 1, 5, 11... Stem, 2... Chip, 3,
7, 14... Ciel, 4, 8, 15... Tip of Ciel.
Claims (1)
主面とほぼ平行にしてステムに載置され、前記ス
テムにシエルを冠着し封止されてなる弾性表面波
装置において、前記シエルが形状記憶合金で形成
されたことを特徴とする弾性表面波装置。 In a surface acoustic wave device in which a chip on which an electrode is formed is placed on a stem with its main surface substantially parallel to the main surface of the stem, and the stem is sealed with a shell, the shell has shape memory. A surface acoustic wave device characterized by being made of an alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8919886U JPS62201526U (en) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8919886U JPS62201526U (en) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201526U true JPS62201526U (en) | 1987-12-22 |
Family
ID=30947965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8919886U Pending JPS62201526U (en) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201526U (en) |
-
1986
- 1986-06-13 JP JP8919886U patent/JPS62201526U/ja active Pending