JPH0334323U - - Google Patents
Info
- Publication number
- JPH0334323U JPH0334323U JP9508489U JP9508489U JPH0334323U JP H0334323 U JPH0334323 U JP H0334323U JP 9508489 U JP9508489 U JP 9508489U JP 9508489 U JP9508489 U JP 9508489U JP H0334323 U JPH0334323 U JP H0334323U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- surface wave
- wave filter
- board
- soldering
- 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
- 238000005476 soldering Methods 0.000 claims 2
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Description
第１図及び第２図は本考案の第１の実施例を示
し、第１図はフイルタ実装状態の断面正面図、第
２図は分解斜視図、また第３図は別の実施例の縦
断面図である。
１……表面波フイルタ、２……ケース、３……
リード端子、４……回路基板、６……導体パター
ン、７……シールドフレーム、８……アース片。
1 and 2 show a first embodiment of the present invention, FIG. 1 is a cross-sectional front view of a filter mounted state, FIG. 2 is an exploded perspective view, and FIG. 3 is a longitudinal cross-section of another embodiment. It is a front view. 1...Surface wave filter, 2...Case, 3...
Lead terminal, 4... Circuit board, 6... Conductor pattern, 7... Shield frame, 8... Earth piece.
Claims (1)
に、表面波フイルタのリード端子を基板表面側か
ら挿通し、基板裏面側において各リード端子とこ
れに対応する導電パターンとを半田付け接続する
表面波フイルタの実装構造において、 前記回路基板のフイルタ装着部位に透孔を形成
するとともに、回路基板が組付けられるシールド
フレームあるいはシールドプレートからアース片
を折出して延出し、このアース片の遊端部を前記
透孔に挿通して表面波フイルタのケースに半田付
け接続したことを特徴とする表面波フイルタの実
装構造。[Claim for Utility Model Registration] The lead terminals of the surface wave filter are inserted from the front side of the board into the through holes of the circuit board that has a conductive pattern formed on the back side, and each lead terminal and the corresponding conductive pattern are inserted on the back side of the board. In the mounting structure of a surface wave filter in which the circuit board is connected by soldering, a through hole is formed in the filter mounting part of the circuit board, and a ground piece is cut out and extended from the shield frame or shield plate on which the circuit board is assembled, A mounting structure for a surface wave filter, characterized in that the free end of the ground piece is inserted into the through hole and connected to the case of the surface wave filter by soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9508489U JPH0334323U (en) | 1989-08-10 | 1989-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9508489U JPH0334323U (en) | 1989-08-10 | 1989-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334323U true JPH0334323U (en) | 1991-04-04 |
Family
ID=31644365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9508489U Pending JPH0334323U (en) | 1989-08-10 | 1989-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334323U (en) |
-
1989
- 1989-08-10 JP JP9508489U patent/JPH0334323U/ja active Pending
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