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


100mA 60mA 1.23V Two-way thyristor DIP-6 Triac, SCR Output Optoisolators 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.

AOTE 596
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AUD 0.2231
Multiples of: 5

  60 mA1.23 V            
14230234110


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x-4L DIP 4 M-Type 400V 5mA NZC
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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.

Wurth 300
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AUD 0.6364
Multiples of: 1

 5000 V rms   400 V Without Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
Hot MOC3163M


Optotriac; 4.17kV; zero voltage crossing driver; DIP6; 1kV/µs
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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 295
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AUD 0.6119
Multiples of: 1

          1     
14230434010


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x-4L DIP 4 Standard 400V 5mA ZC
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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.

Wurth 287
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AUD 0.6364
Multiples of: 1

 5000 V rms   400 V With Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
MOC3021VM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor 273
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AUD 0.3614
Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V15 mA400 V Without Zero - Crossing CircuitMoc3021vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
K3020PG


Triac & SCR Output Optocouplers Phototriac Output Non-Zero Crossing
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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 257
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AUD 0.5288
Multiples of: 1

Phototriac3750 vRMS80 mA1.25 V15 mA400 V100 mAWithout Zero - Crossing Circuit Tube 80 mA1.25 V350 mW- 40 C+ 85 C
VOT8024AB-T1


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4 90 deg
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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 255
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AUD 0.4809
Multiples of: 1

 5300 vRMS  5 mA800 V With Zero - Crossing Circuit Cut Tape 50 mA1.2 v @ 20 MA250 mW- 55 C+ 110 C
14230226111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 M-Type 400V 10mA NZC
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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.

Wurth 252
Ships to you
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AUD 0.9857
Multiples of: 1

 5000 V rms   400 V Without Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
MOC3051S


60mA 600V 1.18V 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 227
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AUD 0.1429
Multiples of: 5

  60 mA1.18 V            
FOD4218


Triac & SCR Output Optocouplers 800V low triggr curr RANDOM PHASE TRIAC
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ON Semiconductor 165
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AUD 1.6814
Multiples of: 1

Phototriac5000 vRMS30 mA1.28 V1.3 mA800 V Without Zero - Crossing CircuitFod4218Bulk 30 mA1.28 V500 mW (1/2 w)- 55 C+ 100 C
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