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
  
                    
ATM3021-CuH-SE


100mA 60mA 400V 1.23V Two-way thyristor SOP-4 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 Availability : 2861
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USD 0.1067

Multiples of: 5

  60 mA1.23 V            
ATM3081-CuH-SE


100mA 60mA 800V 1.23V Two-way thyristor SOP-4 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 Availability : 2861
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USD 0.1348

Multiples of: 5

  60 mA1.23 V            
ATM3082-CuH-SE


100mA 60mA 800V 1.23V Two-way thyristor SOP-4 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 Availability : 2861
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1348

Multiples of: 5

  60 mA1.23 V            
14230414500


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WEM30x SOP4 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 Availability : 2861
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USD 0.5159

Multiples of: 1

 3750 V rms   400 V With Zero - Crossing CircuitWL - OCTRReel , Cut Tape1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
14230634500


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WEM30x SOP4 600V 5mA 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 Availability : 2856
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5159

Multiples of: 1

 3750 V rms   600 V With Zero - Crossing CircuitWL - OCTRReel , Cut Tape1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
MOC3021SM


100mA 60mA 1.23V Two-way thyristor SMD-6P 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 Availability : 2851
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USD 0.1147

Multiples of: 5

  60 mA1.23 V            
VO2223A-X001


Vishay Semiconductors Triac & SCR Output Optocouplers Optocoupler DIP8
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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 : 2838
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USD 0.5817

Multiples of: 1

        Vo2223aTube      
FODM3052V-NF098


Triac & SCR Output Optocouplers 4SO RP TRIAC VDE
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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 : 2824
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USD 0.4356

Multiples of: 1

                
MOC3042SR2M


Fairchild Semiconductor 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 : 2818
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USD 0.4263

Multiples of: 1

 5250 vRMS  10 mA400 V With Zero - Crossing CircuitMoc3042smReel1 Channel60 mA1.25 V250 mW- 40 C+ 85 C
VO2223B-X007T


Triac & SCR Output Optocouplers 1A, 600V PhotoTRIAC SMD-8, UL, cUL
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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 : 2814
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USD 0.9138

Multiples of: 1

 5300 vRMS  10 mA600 V Without Zero - Crossing CircuitVo2223bCut Tape1 Channel50 mA0.9 v to 1.4 V1.2 W- 40 C+ 85 C
14230524500


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WEM30x SOP4 600V 10mA 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 Availability : 2803
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5159

Multiples of: 1

 3750 V rms   600 V Without Zero - Crossing CircuitWL - OCTRReel , Cut Tape1 Channel60 mA1.24 V330 mW- 40 C+ 100 C
MOC3052SM


Optotriac; 5.3kV; Uout:600V; Gull wing 6; Channels:1; 1kV/µs
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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 : 2885
Ships to you
by Mon. 10 Nov Calender.png

USD 0.7008

Multiples of: 1

          1     
VOT8026AD


Triac & SCR Output Optocouplers Zero 800V Vrdm 100mA DIP6; 5300V Vrms
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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 : 2783
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USD 0.3036

Multiples of: 1

 5300 vRMS  5 mA800 V100 mAWith Zero - Crossing Circuit Tube1 Channel20 mA1.2 V250 mW- 40 C+ 110 C
ATM3042-CuH-SE


100mA 60mA 400V 1.23V Two-way thyristor SOP-4 Triac, SCR Output Optoisolators ROHS
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.

AOTE Availability : 2764
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.12

Multiples of: 5

  60 mA1.23 V            
MOC3062M


100mA 60mA 600V 1.5V Two-way thyristor DIP-6 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 : 2667
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USD 0.1397

Multiples of: 5

  60 mA1.5 V            
EL3083S(TA)


Triac & SCR Output Optocouplers 800PBV 5000Vrms -55 to +100 Op Temp
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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.

Everlight Availability : 2633
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5841

Multiples of: 1

 5000 vRMS  5 mA800 V With Zero - Crossing Circuit Reel1 Channel60 mA1.5 V330 mW- 55 C+ 100 C
TLP265J(E(T


Triac & SCR Output Optocouplers
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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 Availability : 2546
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1547

Multiples of: 2625

                
VOT8024AD-V


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC DIP4. VDE
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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 : 2515
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.3476

Multiples of: 1

 5300 vRMS  5 mA800 V With Zero - Crossing Circuit Tube 50 mA1.2 v @ 20 MA250 mW- 55 C+ 110 C
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 Availability : 1407
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 1.3027

Multiples of: 1451

 5300 vRMS  2 mA800 V300 mAWithout Zero - Crossing Circuit Tube1 Channel10 mA1.16 V500 mW (1/2 w)- 55 C+ 100 C
IL4108


Triac & SCR Output Optocouplers Phototriac Output Zero Crossing
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.

Vishay Availability : 238
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 1.4736

Multiples of: 1

 5300 vRMS  6 mA800 V300 mAWith Zero - Crossing Circuit Tube1 Channel60 mA1.16 V500 mW (1/2 w)- 55 C+ 100 C
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