JPH0182507U - - Google Patents
Info
- Publication number
- JPH0182507U JPH0182507U JP1987177439U JP17743987U JPH0182507U JP H0182507 U JPH0182507 U JP H0182507U JP 1987177439 U JP1987177439 U JP 1987177439U JP 17743987 U JP17743987 U JP 17743987U JP H0182507 U JPH0182507 U JP H0182507U
- Authority
- JP
- Japan
- Prior art keywords
- die pad
- piezoelectric vibrator
- semiconductor element
- fixed
- piezoelectric
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000013078 crystal Substances 0.000 description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17743987U JPH0516724Y2 (https=) | 1987-11-20 | 1987-11-20 | |
| US07/273,456 US4916413A (en) | 1987-11-20 | 1988-11-18 | Package for piezo-oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17743987U JPH0516724Y2 (https=) | 1987-11-20 | 1987-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0182507U true JPH0182507U (https=) | 1989-06-01 |
| JPH0516724Y2 JPH0516724Y2 (https=) | 1993-05-06 |
Family
ID=31469103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17743987U Expired - Lifetime JPH0516724Y2 (https=) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516724Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7123107B2 (en) | 2002-12-10 | 2006-10-17 | Seiko Epson Corporation | Piezoelectric oscillator, manufacturing method thereof, and electronic device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4222020B2 (ja) | 2002-12-17 | 2009-02-12 | セイコーエプソン株式会社 | 圧電発振器 |
-
1987
- 1987-11-20 JP JP17743987U patent/JPH0516724Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7123107B2 (en) | 2002-12-10 | 2006-10-17 | Seiko Epson Corporation | Piezoelectric oscillator, manufacturing method thereof, and electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0516724Y2 (https=) | 1993-05-06 |