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
  
                    
MOC3052M


Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
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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 1978
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AUD 0.4099
Multiples of: 1

 4.17 kV              
VO3063-X009T


Triac & SCR Output Optocouplers Phototriac ZC 1.5kVus 5mA VDE
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Vishay 73
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AUD 0.9985
Multiples of: 1

                
FOD4108SDV


Fairchild Semiconductor Triac & SCR Output Optocouplers Black Pkg Zero Cross Snubless Triac Drver
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ON Semiconductor 73
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AUD 3.0206
Multiples of: 1

 5000 vRMS  2 mA800 V300 mAWith Zero - Crossing CircuitFod4108Reel1 Channel30 mA1.25 V500 mW- 55 C+ 100 C
MOC3021S


60mA 400V 1.15V 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 72
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AUD 0.162
Multiples of: 5

  60 mA1.15 V            
KMOC3082


Triac Optocouplers DIP-6 RoHS
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Cosmo 71
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AUD 0.1745
Multiples of: 1

  50 mA1.2 V      1     
tlp548j


Triac Optocouplers DIP-6 RoHS
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Toshiba 70
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AUD 3.8379
Multiples of: 1

  50 mA1.15 V     Tube - Packed      
MOC3021SM


SOP-6-6.5mm Optocouplers - Thyristor Signal Output ROHS
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Youtai 67
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AUD 0.1734
Multiples of: 5

                
PC3SD12NTZAF


Triac Optocouplers DIP-6 RoHS
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Sharp 67
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AUD 0.4888
Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing Circuit  1 Channel50 mA1.2 V - 30 C+ 100 C
KMOC3053


100mA 50mA 600V 1.2V Two-way thyristor DIP-5 Thyristor Output Optocoupler ROHS
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Cosmo 63
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AUD 0.2578
Multiples of: 5

  50 mA1.2 V            
VOT8026AD-V


Triac & SCR Output Optocouplers Zero 800V Vrdm 100mA DIP6; 5300V 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 62
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AUD 0.7311
Multiples of: 1

 5300 vRMS  5 mA800 V100 mAWith Zero - Crossing Circuit Tube1 Channel20 mA1.2 V250 mW- 40 C+ 110 C
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