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
  
                    
MOC3021S


Optotriac; 5kV; Uout:400V; without zero voltage crossing driver
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Lite-On 3718
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AUD 0.2723
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          1     
MOC3023VM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor 118
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AUD 0.4746
Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V5 mA400 V Without Zero - Crossing CircuitMoc3023vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
AT3023-CuH-DE


100mA 60mA 400V 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 116
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AUD 0.1292
Multiples of: 5

  60 mA1.23 V            
MOC3053S


60mA 600V 1.18V Two-way thyristor SMD Thyristor Output Optocoupler 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 116
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AUD 0.1275
Multiples of: 5

  60 mA1.18 V            
VOM160NT


Triac & SCR Output Optocouplers 600V 5mA 0.5K DV/DT Non-Zero Crossing
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Vishay 108
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AUD 0.6085
Multiples of: 1

Phototriac3750 vRMS10 mA1.2 V5 mA600 V   Reel 10 mA1.2 V300 mW- 40 C+ 100 C
TLP548J(TP1,F)


Triac & SCR Output Optocouplers Photo-IC 600V 2500Vrms 150mA
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Toshiba 108
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AUD 1.4342
Multiples of: 1

 2500 vRMS  7 mA600 V-Without Zero - Crossing CircuitTlp548jCut Tape1 Channel50 mA1.15 V-- 40 C+ 100 C
OR-M0C3063(L)S-TA1


SCR Output Optoisolators
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Orient 101
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AUD 0.1429
Multiples of: 5

                
CT3021(S)(T1)


Triac Optocouplers SMT-6_6.3mm RoHS
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CT Micro International 101
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AUD 0.1777
Multiples of: 5

  60 mA1.5 V      1     
CPC1945G


IXYS Integrated Circuits Triac & SCR Output Optocouplers 400V, 1mA AC Solid State Relay
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IXYS 101
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AUD 7.3229
Multiples of: 1

        Cpc1945Tube      
MOC3081X


Optotriac; 5.3kV; Uout:800V; zero voltage crossing driver; DIP6
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Isocom 97
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AUD 0.5637
Multiples of: 1

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