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
  
                    
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 1566
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AUD 0.1922
Multiples of: 5

          1     
FOD4118SDV


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 1564
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AUD 3.5955
Multiples of: 1

        Fod4118Reel      
FOD4108SV


Fairchild Semiconductor Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless VDE 800V
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ON Semiconductor 1563
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AUD 2.5448
Multiples of: 1

 5000 vRMS  2 mA800 V300 mAWith Zero - Crossing CircuitFod4108Bulk1 Channel30 mA1.25 V500 mW- 55 C+ 100 C
VOT8123AD-V


Triac & SCR Output Optocouplers Non-Zero 800V Vrdm DIP6; 5000V Vrms
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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 1540
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AUD 0.5024
Multiples of: 1

 5000 vRMS  10 mA800 V100 mAWithout Zero - Crossing Circuit Tube1 Channel20 mA1.2 V330 mW- 40 C+ 110 C
AT3082-CuH-DE


100mA 60mA 800V 1.23V Two-way thyristor DIP-6 Triac, SCR Output Optoisolators ROHS
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AOTE 1537
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AUD 0.1614
Multiples of: 5

  60 mA1.23 V            
14230134500


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WEM30x SOP4 250V 5mA NZC
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Wurth 1530
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AUD 0.77
Multiples of: 1

 3750 V rms   250 V Without Zero - Crossing CircuitWL - OCTRReel , Cut Tape1 Channel60 mA1.24 V330 mW- 40 C+ 100 C
AT3081-CuH-DE


100mA 60mA 800V 1.23V Two-way thyristor DIP-6 Triac, SCR Output Optoisolators ROHS
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AOTE 1522
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AUD 0.1614
Multiples of: 5

  60 mA1.23 V            
MOC3031M


Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
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ON Semiconductor 1519
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AUD 0.5352
Multiples of: 1

Phototriac5250 vRMS60 mA1.25 V15 mA250 V With Zero - Crossing CircuitMoc3031mBulk    - 40 C+ 85 C
MOC3082M


1 5000V 100mA 60mA 800V 600V/us 1.5V Internal oscillator included Two-way thyristor -55℃~+100℃ DIP-6 Optocouplers - Thyristor Signal Output ROHS
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Youtai 1499
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AUD 0.2297
Multiples of: 2

                
EL3063M-V


60mA 600V 1.5V DIP-6 Triac, SCR Output Optoisolators ROHS
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Everlight 1469
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AUD 0.2085
Multiples of: 5

  60 mA1.5 V            
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