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
  
                    
FOD4218S


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 662
Ships to you
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AUD 1.7567
Multiples of: 1

Phototriac5000 vRMS30 mA1.28 V1.3 mA800 V300 mAWithout Zero - Crossing CircuitFod4218Bulk 30 mA1.28 V500 mW (1/2 w)- 55 C+ 100 C
MOC3041


MOC3041M OPTOCOUPLER T/HOLE
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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 0
Ships to you
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AUD 1.559
Multiples of: 1

 5250 vRMS  15 mA400 V With Zero - Crossing CircuitMoc3041mBulk1 Channel60 mA1.25 V250 mW- 40 C+ 85 C
PC4SD21NTZDF


Triac & SCR Output Optocouplers Phototriac ZC 800V 3mA Ift
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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.

Sharp 0
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AUD 1.5979
Multiples of: 1

 5000 vRMS  3 mA800 V100 mAWith Zero - Crossing Circuit  1 Channel50 mA1.2 V - 30 C+ 100 C
VO4156H-X006


Triac & SCR Output Optocouplers Zero Crossing Photo Triac 600V 2mA
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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 0
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AUD 1.6142
Multiples of: 1

 5300 vRMS  2 mA600 V300 mAWith Zero - Crossing CircuitVo415xTube1 Channel60 mA1.2 V600 mW- 55 C+ 100 C
IL4116


Triac & SCR Output Optocouplers Phototriac Output 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 0
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AUD 1.6313
Multiples of: 1

Phototriac5300 vRMS60 mA1.3 V1.3 mA650 V300 mAWith Zero - Crossing Circuit Tube 60 mA1.3 V500 mW (1/2 w)- 55 C+ 100 C
S2S3A00F


Triac & SCR Output Optocouplers 10mA Ift 600V nonZC Phototriac 3Kpcs
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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.

Sharp 0
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AUD 1.6444
Multiples of: 1

 3750 vRMS  10 mA600 V50 mAWithout Zero - Crossing Circuit Cut Tape1 Channel50 mA1.2 V - 30 C+ 100 C
VO4254H


Vishay Semiconductors Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 400V 2mA
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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 0
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AUD 1.6457
Multiples of: 1

 5300 vRMS  2 mA400 V300 mAWithout Zero - Crossing Circuit Tube1 Channel60 mA1.2 V600 mW- 55 C+ 100 C
VO4256M


Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 600V 3mA
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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 0
6 to 16 Weeks Calender.png

AUD 1.6763
Multiples of: 2000

 5300 vRMS  3 mA600 V300 mAWithout Zero - Crossing Circuit Tube1 Channel60 mA1.2 V600 mW- 55 C+ 100 C
TLP748JF(D4,F)


Optocoupler SCR AC-OUT 1-CH 600VDRM 6-Pin PDIP
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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.

Toshiba 0
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AUD 1.686
Multiples of: 1

Scr4000 V  10 mA 0.15 ANo        
PC4SD21YXPDF


Optocoupler Triac AC-OUT 1-CH 800VDRM 5-Pin PDIP SMT T/R
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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.

Sharp 0
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AUD 1.739
Multiples of: 1000

 5000 vRMS  3 mA800 V100 mAWith Zero - Crossing Circuit Reel1 Channel50 mA1.2 V - 30 C+ 100 C
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