JPH0252402U - - Google Patents
Info
- Publication number
- JPH0252402U JPH0252402U JP13164788U JP13164788U JPH0252402U JP H0252402 U JPH0252402 U JP H0252402U JP 13164788 U JP13164788 U JP 13164788U JP 13164788 U JP13164788 U JP 13164788U JP H0252402 U JPH0252402 U JP H0252402U
- Authority
- JP
- Japan
- Prior art keywords
- linear resistor
- lead
- end faces
- conductors connected
- out conductors
- 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
- 239000004020 conductor Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical group [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 239000011787 zinc oxide Substances 0.000 claims 1
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図および第２図は本考案のそれぞれ第１お
よび第２の実施例を示すサージ吸収素子の縦断面
図、第３図は従来のサージ吸収素子の構造例を示
す縦断面図である。
１：注型樹脂、２：下部リードフレーム（引出
し導体）、３：上部リードフレーム（引出し導体
）、４：ヒユーズ線材、５：抵抗体（非直線性抵
抗体）。
1 and 2 are longitudinal cross-sectional views of surge absorbing elements showing first and second embodiments of the present invention, respectively, and FIG. 3 is a vertical cross-sectional view showing an example of the structure of a conventional surge absorbing element. 1: Cast resin, 2: Lower lead frame (drawer conductor), 3: Upper lead frame (drawer conductor), 4: Fuse wire, 5: Resistor (non-linear resistor).
Claims (1)
直線性抵抗体が注型樹脂内に埋め込まれ、該非直
線性抵抗体の両端面にそれぞれ接合された引出し
導体がほかの回路素子とともに同一基板上に一括
はんだ付けされる面実装型のサージ吸収素子にお
いて、前記非直線性抵抗体両端面のそれぞれに接
合される引出し導体の少なくともいずれか一方が
一部をヒユーズ線材で置き換えられたことを特徴
とするサージ吸収素子。 A plate-shaped or columnar non-linear resistor whose main component is zinc oxide is embedded in a casting resin, and lead-out conductors connected to both end faces of the non-linear resistor are mounted on the same board together with other circuit elements. A surface-mounted surge absorbing element that is soldered all at once to the non-linear resistor, characterized in that at least one of the lead-out conductors connected to each of both end faces of the non-linear resistor is partially replaced with a fuse wire. surge absorption element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13164788U JPH0252402U (en) | 1988-10-07 | 1988-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13164788U JPH0252402U (en) | 1988-10-07 | 1988-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0252402U true JPH0252402U (en) | 1990-04-16 |
Family
ID=31387912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13164788U Pending JPH0252402U (en) | 1988-10-07 | 1988-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0252402U (en) |
-
1988
- 1988-10-07 JP JP13164788U patent/JPH0252402U/ja active Pending
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