JPS62178627U - - Google Patents
Info
- Publication number
- JPS62178627U JPS62178627U JP6580386U JP6580386U JPS62178627U JP S62178627 U JPS62178627 U JP S62178627U JP 6580386 U JP6580386 U JP 6580386U JP 6580386 U JP6580386 U JP 6580386U JP S62178627 U JPS62178627 U JP S62178627U
- Authority
- JP
- Japan
- Prior art keywords
- light
- solid
- emitting diode
- receiving element
- state
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第1図は本考案の固体素子リレーを示す回路構
成図、第2図は従来の固体素子リレーを示す回路
構成図である。
1……抵抗、2……複数操作入力端子、3……
発光ダイオード、4……共通入力端子、5……受
光素子、6……光結合部、7……MOS形FET
、8……放電回路、9……出力端子、10……入
力端子。
FIG. 1 is a circuit diagram showing a solid-state relay according to the present invention, and FIG. 2 is a circuit diagram showing a conventional solid-state relay. 1...Resistance, 2...Multiple operation input terminal, 3...
Light emitting diode, 4... common input terminal, 5... light receiving element, 6... optical coupling part, 7... MOS type FET
, 8...discharge circuit, 9...output terminal, 10...input terminal.
Claims (1)
の光エネルギーを受光素子に与え、該、受光素子
の発生電圧によりMOS形FETを駆動する固体
素子リレーにおいて、発光ダイオードに並列接続
された複数の入力端子を有し、各々の入力端子に
それぞれ抵抗値が異なる電流制限用抵抗を接続し
たことを特徴とする固体素子リレー。 A solid-state relay that operates a light-emitting diode in response to an input signal, applies the light energy to a light-receiving element, and drives a MOS FET using the voltage generated by the light-receiving element, and has a plurality of input terminals connected in parallel to the light-emitting diode. A solid-state element relay characterized in that a current-limiting resistor having a different resistance value is connected to each input terminal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6580386U JPS62178627U (en) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6580386U JPS62178627U (en) | 1986-04-30 | 1986-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62178627U true JPS62178627U (en) | 1987-11-13 |
Family
ID=30903215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6580386U Pending JPS62178627U (en) | 1986-04-30 | 1986-04-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62178627U (en) |
-
1986
- 1986-04-30 JP JP6580386U patent/JPS62178627U/ja active Pending
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