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
  
                    
TLP268J(E


Triac & SCR Output Optocouplers Photocoupler Phototriac Output
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Toshiba 485
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AUD 0.7868
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 3750 vRMS  3 mA600 V With Zero - Crossing CircuitTlp268jBulk1 Channel6 mA1.27 V200 mW- 25 C+ 85 C
VOM160N-X001T


Triac & SCR Output Optocouplers SOP-4 P.TRIAC NZC,5MA,0.5K DV
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Vishay 485
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AUD 0.902
Multiples of: 1

                
IL4116-X009T


Triac & SCR Output Optocouplers Phototriac Output Zero Crossing
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Vishay 483
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AUD 2.8896
Multiples of: 1

 5300 vRMS  1.3 mA650 V300 mAWith Zero - Crossing Circuit Cut Tape1 Channel60 mA1.3 V500 mW (1/2 w)- 55 C+ 100 C
CPC1972GS


IXYS Integrated Circuits Triac & SCR Output Optocouplers 250V Single Pole SIP Power Relay
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IXYS 474
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AUD 1.4628
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        Cpc1972Tube      
TLP3052A(D4TP1,F(O


100mA 10mA 600V 1.15V Two-way thyristor Triac, SCR Output Optoisolators ROHS
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Toshiba 470
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AUD 1.2722
Multiples of: 1

  10 mA1.15 V            
MOC3041S


60mA 400V 1.25V Two-way thyristor SMD Thyristor Output Optocoupler ROHS
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GUOXIN JIAPIN SEMICONDUCTOR 446
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AUD 0.248
Multiples of: 5

  60 mA1.25 V            
FOD420S


Triac & SCR Output Optocouplers Random Phase Triac Snubberless
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ON Semiconductor 438
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AUD 2.8896
Multiples of: 1

Phototriac5000 vRMS30 mA1.28 V2 mA600 V Without Zero - Crossing CircuitFod420Bulk 30 mA1.28 V500 mW (1/2 w)- 55 C+ 100 C
APT1211S


Triac & SCR Output Optocouplers 50mA 600V TRIAC ZERO-CROSS
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Panasonic 427
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AUD 1.4123
Multiples of: 100

Phototriac3750 vRMS50 mA1.21 V10 mA600 V50 mAWith Zero - Crossing Circuit Tube 50 mA1.21 V350 mW- 40 C+ 100 C
MOC3082S


800V Two-way thyristor SMD Optocouplers - Thyristor Signal Output ROHS
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GUOXIN JIAPIN SEMICONDUCTOR 417
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AUD 0.2351
Multiples of: 5

                
MOC3023M


100mA 60mA 400V 1.18V Two-way thyristor DIP-6 Triac, SCR Output Optoisolators ROHS
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AOTE 242
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AUD 0.139
Multiples of: 5

  60 mA1.18 V            
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