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
  
                    
IL4208


Triac & SCR Output Optocouplers Phototriac Output Low Input Current
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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 3589
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AUD 2.1686
Multiples of: 1

 5300 vRMS  2 mA800 V300 mAWithout Zero - Crossing Circuit Tube1 Channel10 mA1.16 V500 mW (1/2 w)- 55 C+ 100 C
14230536111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 M-Type 600V 5mA NZC
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Wurth 247
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AUD 1.0251
Multiples of: 1

 5000 V rms   600 V Without Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
14230216111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 M-Type 400V 15mA 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 242
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AUD 1.0251
Multiples of: 1

 5000 V rms   400 V Without Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
14230326011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 Standard 250V 10mA 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 242
Ships to you
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AUD 1.0251
Multiples of: 1

 5000 V rms   250 V With Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
14230416011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 Standard 400V 15mA 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 240
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AUD 1.0251
Multiples of: 1

 5000 V rms   400 V With Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
FODM3083R2


Optotriac; 3.75kV; triac; Mini-flat 4pin; Channels:1
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ON Semiconductor 240
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AUD 1.0403
Multiples of: 1

          1     
MOC3051SM


Fairchild Semiconductor Triac & SCR Output Optocouplers TRIAC OUTPUT OPTO
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ON Semiconductor 239
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AUD 0.6535
Multiples of: 1

Phototriac5250 vRMS60 mA1.15 V15 mA600 V Without Zero - Crossing CircuitMoc3051smBulk1 Channel60 mA1.15 V330 mW- 40 C+ 85 C
MOC3023SVM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor 229
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AUD 0.4133
Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V5 mA400 V Without Zero - Crossing CircuitMoc3023smBulk 60 mA1.15 V330 mW- 40 C+ 85 C
EL3052(P5)


Everlight
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Everlight 227
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AUD 0.1414
Multiples of: 5

                
EL3052S(TA)


60mA 600V 1.18V SMD-6P Triac, SCR Output Optoisolators ROHS
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Everlight 218
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AUD 0.2403
Multiples of: 5

  60 mA1.18 V            
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