About Triac & SCR Output Optocouplers

Triac and SCR output optocouplers are opto-isolated devices that are used to transfer electrical signals from one circuit to another. They employ a semiconductor optical isolator, also known as an optoisolator, to electrically isolate the output from the input. A Triac and SCR output opto-coupler is a type of semiconductor switch that uses the principle of light modulation to control the on/off state of the load. The opto-coupler’s electrical input is modulated by an optical signal from the internal LED. When the LED is switched on, it activates the control signal and switches on the output. The SCR (silicon controlled rectifier) or Triac (triode for alternating current) then act as a switch and either blocks or allows the flow of current. The opto-coupler provides a very high level of electrical isolation between two circuits, allowing sensitive circuits to be protected against damage due to high voltage or current transients.

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    EL3063


    		Triac & SCR Output Optocouplers 600PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 100385
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    ₫ 2828.7871
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    		          1     
    EL3063S(TA)


    		Triac & SCR Output Optocouplers 600PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 29380
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    ₫ 3481.7087
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    		 5000 vRMS  5 mA600 V With Zero - Crossing Circuit Reel1 Channel60 mA1.5 V330 mW- 55 C+ 100 C
    EL3052


    		Triac & SCR Output Optocouplers 600PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 18090
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    ₫ 3212.7633
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    		Phototriac5000 vRMS60 mA1.18 V10 mA600 V Without Zero - Crossing Circuit Tube 60 mA1.18 V330 mW- 55 C+ 100 C
    EL3083


    		Triac & SCR Output Optocouplers 800PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 13770
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    ₫ 3421.763
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    		Phototriac5000 vRMS60 mA1.5 V5 mA800 V With Zero - Crossing Circuit Tube 60 mA1.5 V330 mW- 55 C+ 100 C
    EL3083S(TA)


    		Triac & SCR Output Optocouplers 800PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 2905
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    ₫ 13644.9277
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    		 5000 vRMS  5 mA800 V With Zero - Crossing Circuit Reel1 Channel60 mA1.5 V330 mW- 55 C+ 100 C
    EL3063S1(TA)-V


    		Triac & SCR Output Optocouplers 600PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 1553
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    ₫ 9910.4754
    Multiples of: 1

    		Phototriac5000 vRMS30 mA1.5 V5 mA600 V1 AWith Zero - Crossing CircuitEl306xReel 30 mA1.5 V330 mW- 55 C+ 100 C
    EL3063-V


    		Everlight Triac & SCR Output Optocouplers 600PBV 5000Vrms -55 to 100 Op Temp
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    		Everlight 1509
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    ₫ 4175.134
    Multiples of: 1

    		 5000 vRMS  5 mA600 V With Zero - Crossing Circuit Tube1 Channel30 mA1.5 V330 mW- 55 C+ 100 C
    EL3023S(TA)-V


    		Triac & SCR Output Optocouplers 400PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 995
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    ₫ 7258.2853
    Multiples of: 1

    		Phototriac5000 vRMS10 mA1.18 V5 mA400 V  El302xReel 10 mA1.18 V330 mW- 55 C+ 100 C
    EL3083S(TA)-V


    		Triac & SCR Output Optocouplers 800PBV 5000Vrms -55 to +100 Op Temp
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    		Everlight 895
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    ₫ 6587.5418
    Multiples of: 5

    		Phototriac5000 vRMS30 mA1.5 V5 mA800 V1 AWith Zero - Crossing CircuitEl308xReel 30 mA1.5 V330 mW- 55 C+ 100 C
    EL3041


    		Triac Optocouplers DIP-6 RoHS
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    		Everlight 865
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    ₫ 5863.3335
    Multiples of: 5

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