JPS645527U - - Google Patents
Info
- Publication number
- JPS645527U JPS645527U JP9879287U JP9879287U JPS645527U JP S645527 U JPS645527 U JP S645527U JP 9879287 U JP9879287 U JP 9879287U JP 9879287 U JP9879287 U JP 9879287U JP S645527 U JPS645527 U JP S645527U
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- piezoelectric component
- solder
- conductive material
- predetermined position
- 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
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の一実施例の圧電エレメントの
正面図、第２図は同背面図、第３図は正面側にリ
ード端子を取り付けた状態の外観図、第４図は背
面側にリード端子を取り付けた状態の外観図、第
５図は電気回路図、第６図は従来の圧電エレメン
トの一例の正面図、第７図は同背面図、第８図お
よび第９図は従来の圧電エレメントの正面側にリ
ード端子を半田付けした状態を示す外観図、第１
０図は従来の圧電エレメントの背面側にリード端
子を半田付けした状態を示す外観図である。
符号の説明、１…圧電エレメント、２…圧電基
板、３，４，１１〜１５…電極部、５，１６，１
７…端子取付部、６，７，１８〜２２…リード線
部、８，９，２２〜２４…半田レジストインキ。
Fig. 1 is a front view of a piezoelectric element according to an embodiment of the present invention, Fig. 2 is a rear view of the same, Fig. 3 is an external view with lead terminals attached to the front side, and Fig. 4 is a lead terminal attached to the back side. Figure 5 is an electrical circuit diagram, Figure 6 is a front view of an example of a conventional piezoelectric element, Figure 7 is a rear view of the same, Figures 8 and 9 are diagrams of conventional piezoelectric elements. External view showing the state in which lead terminals are soldered to the front side of the element, Part 1
FIG. 0 is an external view showing a state in which lead terminals are soldered to the back side of a conventional piezoelectric element. Explanation of symbols, 1... Piezoelectric element, 2... Piezoelectric substrate, 3, 4, 11-15... Electrode part, 5, 16, 1
7... Terminal attachment part, 6, 7, 18-22... Lead wire part, 8, 9, 22-24... Solder resist ink.
Claims (1)
成すると共に、比較的固有抵抗値の高い導電材で
前記電極部と端子取付部とを相互に接続するリー
ド線部を形成してなる圧電部品において、 端子取付部からリード線部へ流れる半田を所定
位置で止めるための半田流れ止めを設けたことを
特徴とする圧電部品。 ２ 半田流れ止めが、リード線部の所定位置に半
田レジストインキを塗布して構成される実用新案
登録請求範囲の第１項記載の圧電部品。 ３ 導電材が、モネル合金である実用新案登録請
求の範囲第１項記載の圧電部品。[Claims for Utility Model Registration] 1. Forming an electrode portion and a terminal attachment portion on the surface of a piezoelectric substrate, and interconnecting the electrode portion and the terminal attachment portion with a conductive material having a relatively high specific resistance value. A piezoelectric component formed with a lead wire portion, characterized in that a solder flow stopper is provided to stop solder flowing from the terminal mounting portion to the lead wire portion at a predetermined position. 2. The piezoelectric component according to item 1 of the utility model registration claim, wherein the solder flow stopper is formed by applying solder resist ink to a predetermined position of the lead wire portion. 3. The piezoelectric component according to claim 1, wherein the conductive material is a Monel alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9879287U JPS645527U (en) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9879287U JPS645527U (en) | 1987-06-26 | 1987-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645527U true JPS645527U (en) | 1989-01-12 |
Family
ID=31325368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9879287U Pending JPS645527U (en) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009016949A (en) * | 2007-06-29 | 2009-01-22 | Kyocera Kinseki Corp | Piezoelectric oscillator |
-
1987
- 1987-06-26 JP JP9879287U patent/JPS645527U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009016949A (en) * | 2007-06-29 | 2009-01-22 | Kyocera Kinseki Corp | Piezoelectric oscillator |
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