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
  
                    
MOC3063S


Optotriac; 5kV; Uout:600V; zero voltage crossing driver
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Lite-On 9552
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AUD 0.3317
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          1     
MOC3063S-TA


Lite-On Triac & SCR Output Optocouplers Optocoupler TRIAC
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Lite-On 9409
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AUD 0.3372
Multiples of: 1

         Reel      
FOD4208V


Fairchild Semiconductor Triac & SCR Output Optocouplers Random Phase Triac Snubberless
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ON Semiconductor 9189
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AUD 3.2127
Multiples of: 1

 5000 vRMS  2 mA800 V300 mAWithout Zero - Crossing CircuitFod4208Bulk1 Channel30 mA1.28 V500 mW- 55 C+ 100 C
MOC3053M


1 5000V 100mA 60mA 600V 1000V/us 1.18V No Two-way thyristor -55℃~+100℃ DIP-6 Optocouplers - Thyristor Signal Output ROHS
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Youtai 9108
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AUD 0.1616
Multiples of: 5

                
FOD4108


Optotriac; 5kV; triac; DIP6; Channels:1; 10kV/µs; t(on):60us
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ON Semiconductor 8832
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AUD 2.8769
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          1     
ELM3052


100mA 60mA 1.23V Two-way thyristor SOP-4 Triac, SCR Output Optoisolators ROHS
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AOTE 8628
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AUD 0.2777
Multiples of: 5

  60 mA1.23 V            
MOC3082SR2VM


Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr
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ON Semiconductor 8465
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AUD 0.5872
Multiples of: 1

          1     
MOC3020S-TA


Lite-On Triac & SCR Output Optocouplers Optocoupler TRIAC
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Lite-On 7736
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AUD 0.3212
Multiples of: 1

 5000 vRMS  15 mA400 V Without Zero - Crossing Circuit Reel1 Channel50 mA1.15 V330 mW- 40 C+ 100 C
MOC3051M


Triac & SCR Output Optocouplers DIP-6 OPTO TRIAC
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ON Semiconductor 7735
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AUD 0.5429
Multiples of: 1

 4.17 kV              
BRT23H


Triac & SCR Output Optocouplers PHOTOTRIAC OUTPUT
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Vishay 7404
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AUD 2.9108
Multiples of: 1

                
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