JPH0258804B2 - - Google Patents
Info
- Publication number
- JPH0258804B2 JPH0258804B2 JP13792780A JP13792780A JPH0258804B2 JP H0258804 B2 JPH0258804 B2 JP H0258804B2 JP 13792780 A JP13792780 A JP 13792780A JP 13792780 A JP13792780 A JP 13792780A JP H0258804 B2 JPH0258804 B2 JP H0258804B2
- Authority
- JP
- Japan
- Prior art keywords
- resin
- substrate
- cavity
- substrate surface
- piezoelectric resonator
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 34
- 229920005989 resin Polymers 0.000 claims description 33
- 239000011347 resin Substances 0.000 claims description 33
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders; Supports
- H03H9/10—Mounting in enclosures
- H03H9/1007—Mounting in enclosures for bulk acoustic wave [BAW] devices
- H03H9/1042—Mounting in enclosures for bulk acoustic wave [BAW] devices the enclosure being defined by a housing formed by a cavity in a resin
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13792780A JPS5762613A (en) | 1980-10-01 | 1980-10-01 | Electronic parts and their production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13792780A JPS5762613A (en) | 1980-10-01 | 1980-10-01 | Electronic parts and their production |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5762613A JPS5762613A (en) | 1982-04-15 |
JPH0258804B2 true JPH0258804B2 (de) | 1990-12-10 |
Family
ID=15209930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13792780A Granted JPS5762613A (en) | 1980-10-01 | 1980-10-01 | Electronic parts and their production |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5762613A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59152799A (ja) * | 1983-02-18 | 1984-08-31 | Kyushu Hitachi Maxell Ltd | 圧電セラミツクトランスデユ−サ |
JPH0787231B2 (ja) * | 1985-09-05 | 1995-09-20 | 日本電気株式会社 | パッケージの製造方法 |
JPS62118626A (ja) * | 1985-11-18 | 1987-05-30 | Murata Mfg Co Ltd | 電子部品及びその製造方法 |
JPS62165421A (ja) * | 1986-01-16 | 1987-07-22 | Murata Mfg Co Ltd | 電子部品およびその製造方法 |
JPH02312310A (ja) * | 1989-05-27 | 1990-12-27 | Murata Mfg Co Ltd | 圧電部品及びその製造方法 |
-
1980
- 1980-10-01 JP JP13792780A patent/JPS5762613A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5762613A (en) | 1982-04-15 |
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