About Triac & SCR Output Optocouplers

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.

Triac & SCR Output Optocouplers

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Image  Information Image Stock Code(▲▼)Description
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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
  
                    
PR39MF51NSLH


Triac & SCR Output Optocouplers Solid State Relay (SSR)
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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 Availability : 581
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USD 0.4731

Multiples of: 1

                
MOC3020S


60mA 400V 1.15V Two-way thyristor SMD Optocouplers - Thyristor Signal Output 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 Availability : 572
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USD 0.0853

Multiples of: 5

  60 mA1.15 V            
IL4116-X007


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 Availability : 569
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USD 1.863

Multiples of: 1

 5300 vRMS  1.3 mA650 V300 mAWith Zero - Crossing Circuit Tube1 Channel60 mA1.3 V500 mW (1/2 w)- 55 C+ 100 C
FODM3022_NF098


Fairchild Semiconductor Triac & SCR Output Optocouplers 400V Random Phase Triac Driver 10mA
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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 Availability : 562
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USD 0.7783

Multiples of: 1

 3750 vRMS  10 mA400 V70 mAWithout Zero - Crossing CircuitFodm3022Bulk1 Channel60 mA1.2 V300 mW- 40 C+ 100 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 Availability : 559
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USD 1.022

Multiples of: 1

 4170 vRMS  6 mA800 V-Without Zero - Crossing Circuit Tube1 Channel10 mA1.18 V330 mW- 40 C+ 85 C
MOC3052SR2M


Triac & SCR Output Optocouplers 6Pin 600V 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 Availability : 556
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USD 0.2746

Multiples of: 1

          1     
MOC3043S


60mA 400V 1.25V Two-way thyristor SMD Optocouplers - Thyristor Signal Output 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 Availability : 538
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USD 0.1603

Multiples of: 5

  60 mA1.25 V            
MOC3010


Optotriac; 7.5kV; Uout:250V; DIP6; Channels:1
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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 Availability : 533
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USD 0.4032

Multiples of: 1

          1     
MOC3043SVM


Triac & SCR Output Optocouplers 6Pin400V Optocoupler Zero Cross Triac Dr
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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 Availability : 519
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USD 0.3851

Multiples of: 1

Phototriac5250 vRMS60 mA1.25 V5 mA400 V With Zero - Crossing CircuitMoc3043smBulk 60 mA1.25 V250 mW- 40 C+ 85 C
MOC3010VM


Triac & SCR Output Optocouplers 6Pin 250V 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 Availability : 518
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.2783

Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V15 mA250 V Without Zero - Crossing CircuitMoc3010vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
VO4258M-X007T


Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 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 Availability : 518
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USD 1.6961

Multiples of: 1

 5300 vRMS  3 mA800 V300 mAWithout Zero - Crossing Circuit Reel1 Channel60 mA1.2 V600 mW- 55 C+ 100 C
MOC3043SM


SOP-6-6.5mm Optocouplers - Thyristor Signal Output 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.

Youtai Availability : 514
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USD 0.1219

Multiples of: 5

                
MOC3052SVM


Triac & SCR Output Optocouplers 6Pin 600V 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 Availability : 508
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.3157

Multiples of: 1

          1     
MOC3083XSM


Optotriac; 5.3kV; Uout:800V; 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 Availability : 507
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USD 0.4368

Multiples of: 0

                
WPPCT-N1066A


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-Pin PDIP SMD
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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.

World Products Availability : 504
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USD 0.3648

Multiples of: 65

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WPPCT-N1566D


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-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.

World Products Availability : 504
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USD 0.3648

Multiples of: 65

         -      
WPPCT-Z546D


Optocoupler Triac AC-OUT 1-CH 400VDRM 5-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.

World Products Availability : 504
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.4066

Multiples of: 65

         -      
WPPCT-Z546A


Optocoupler Triac AC-OUT 1-CH 400VDRM 5-Pin PDIP SMD
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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.

World Products Availability : 504
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.4066

Multiples of: 65

         -      
WPPCT-N1566A


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-Pin PDIP SMD
Icon ROHS
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.

World Products Availability : 504
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.3648

Multiples of: 65

         -      
WPPCT-N566D


Optocoupler Triac AC-OUT 1-CH 600VDRM 5-Pin PDIP
Icon ROHS
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.

World Products Availability : 504
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.3648

Multiples of: 65

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