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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(Ex. GST)(▲▼)		Enter Qty Output DeviceIsolation VoltageForward CurrentForward VoltageMaximum Trigger CurrentOff-state Output Voltage - VDRMMaximum Continuous Output CurrentZero-Crossing CircuitSeriesPackagingNumber of ChannelsIf - Forward CurrentVf - Forward VoltagePd - Power DissipationMinimum Operating TemperatureMaximum Operating Temperature
  
                    
MOC3083M


Optotriac; 5.3kV; Uout:800V; zero voltage crossing driver; DIP6
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 1257
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AUD 0.594
Multiples of: 1

                
CTT2223


Triac Optocouplers DIP-7 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CT Micro International 790
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AUD 0.637
Multiples of: 1

          1     
FOD420SV


Fairchild Semiconductor Triac & SCR Output Optocouplers Random Phase Triac Snubberless
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 776
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AUD 2.7657
Multiples of: 1

 5000 vRMS  2 mA600 V Without Zero - Crossing CircuitFod420Bulk1 Channel30 mA1.28 V500 mW- 55 C+ 100 C
SFH620AGB-X019T


Triac & SCR Output Optocouplers AC Input, Phtotrnstr 100-600% CTR VDE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 772
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AUD 0.5453
Multiples of: 1

                
MOC3020


Optotriac; 5kV; Uout:400V; without zero voltage crossing driver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lite-On 771
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AUD 0.1689
Multiples of: 5

          1     
FOD4118SD


Fairchild Semiconductor Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 766
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AUD 2.86
Multiples of: 1

        Fod4118Reel      
MOC3061S


60mA 600V 1.3V Two-way thyristor SMD Optocouplers - Thyristor Signal Output ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

GUOXIN JIAPIN SEMICONDUCTOR 756
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AUD 0.2498
Multiples of: 5

  60 mA1.3 V            
PD2401


Triac & SCR Output Optocouplers 500 BLOCKING VOLT 1.0 AMPS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

IXYS 740
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AUD 7.1186
Multiples of: 1

Photoscr3750 vRMS5 mA   1 AWith Zero - Crossing CircuitPd2401Tube 5 mA 1600 mW- 40 C+ 85 C
KMOC3083S


Triac Optocouplers SMD-6 RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cosmo 606
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AUD 0.2453
Multiples of: 5

  50 mA1.2 V      1     
FOD4218SV


Triac & SCR Output Optocouplers Random Phase Triac Snubberless
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 1.6604
Multiples of: 25

Phototriac5000 vRMS30 mA1.28 V1.3 mA800 V300 mAWithout Zero - Crossing CircuitFod4218Bulk 30 mA1.28 V500 mW (1/2 w)- 55 C+ 100 C
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