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
  
                    
MOC3042SM


Triac & SCR Output Optocouplers SO-6 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 349
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AUD 0.5319
Multiples of: 1

 5250 vRMS  10 mA400 V With Zero - Crossing CircuitMoc3042mBulk1 Channel60 mA1.25 V250 mW- 40 C+ 85 C
MOC3022SR2VM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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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 348
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AUD 0.4965
Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V10 mA400 V Without Zero - Crossing CircuitMoc3022smReel 60 mA1.15 V330 mW- 40 C+ 85 C
MOC3073M


Triac & SCR Output Optocouplers RAND PHASE 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 342
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AUD 1.6236
Multiples of: 1

 4170 vRMS  6 mA800 V-Without Zero - Crossing Circuit Tube1 Channel10 mA1.18 V330 mW- 40 C+ 85 C
FOD4216SV


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 341
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AUD 2.9881
Multiples of: 1

 5000 vRMS  1.3 mA600 V300 mAWithout Zero - Crossing CircuitFod4216Bulk1 Channel30 mA1.28 V500 mW- 55 C+ 100 C
14230224010


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x-4L DIP 4 Standard 400V 10mA NZC
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Wurth 337
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AUD 0.6649
Multiples of: 1

 5000 V rms   400 V Without Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
EL3021S(TA)


Triac & SCR Output Optocouplers 400PBV 5000Vrms -55 to +100 Op Temp
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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.

Everlight 313
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AUD 0.629
Multiples of: 1

         Reel      
MOC3021VM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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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 307
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AUD 0.376
Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V15 mA400 V Without Zero - Crossing CircuitMoc3021vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
MOC3051M


100mA 60mA 600V 1.18V 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 305
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AUD 0.1527
Multiples of: 5

  60 mA1.18 V            
ELM3052(TA)


Triac & SCR Output Optocouplers Triac Driver SMD (Random-Phase)
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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.

Everlight 276
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AUD 0.2811
Multiples of: 5

                
MOC3043XSM


Optotriac; 5.3kV; Uout:400V; 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.

Isocom 276
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AUD 0.606
Multiples of: 1

                
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