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
  
                    
VOT8025AD


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 : 1420
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USD 0.4411

Multiples of: 1

 5300 vRMS  5 mA800 V100 mAWith Zero - Crossing Circuit Tube1 Channel20 mA1.2 V250 mW- 40 C+ 110 C
PC3SF21YVZBH


Optotriac; 5kV; zero voltage crossing driver; Gull wing 6
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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 : 267
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USD 0.7854

Multiples of: 1

          1     
MOC3083M


1 5000V 100mA 60mA 800V 600V/us 1.5V Internal oscillator included Two-way thyristor -55℃~+100℃ 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 : 261
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USD 0.1217

Multiples of: 5

                
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 Availability : 258
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USD 0.9632

Multiples of: 1

 3750 vRMS  10 mA600 V50 mAWithout Zero - Crossing Circuit Cut Tape1 Channel50 mA1.2 V - 30 C+ 100 C
K3020PG


Triac & SCR Output Optocouplers Phototriac Output Non-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 : 257
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USD 0.3331

Multiples of: 1

Phototriac3750 vRMS80 mA1.25 V15 mA400 V100 mAWithout Zero - Crossing Circuit Tube 80 mA1.25 V350 mW- 40 C+ 85 C
MOC3053D


60mA 600V 1.18V Two-way thyristor DIP 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 : 252
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USD 0.0883

Multiples of: 5

  60 mA1.18 V            
PD2401


Triac & SCR Output Optocouplers 500 BLOCKING VOLT 1.0 AMPS
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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.

IXYS Availability : 244
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USD 4.752

Multiples of: 1

Photoscr3750 vRMS5 mA   1 AWith Zero - Crossing CircuitPd2401Tube 5 mA 1600 mW- 40 C+ 85 C
CPC1945G


IXYS Integrated Circuits Triac & SCR Output Optocouplers 400V, 1mA AC Solid State Relay
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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.

IXYS Availability : 242
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 2.596

Multiples of: 1

        Cpc1945Tube      
MOC3051SM


Fairchild Semiconductor Triac & SCR Output Optocouplers TRIAC OUTPUT OPTO
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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 : 239
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USD 0.4117

Multiples of: 1

Phototriac5250 vRMS60 mA1.15 V15 mA600 V Without Zero - Crossing CircuitMoc3051smBulk1 Channel60 mA1.15 V330 mW- 40 C+ 85 C
MOC3061SVM


Triac & SCR Output Optocouplers 6Pin600V 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 : 235
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USD 0.3681

Multiples of: 1

Phototriac5250 vRMS60 mA1.3 V15 mA600 V With Zero - Crossing CircuitMoc3061smBulk 60 mA1.3 V250 mW- 40 C+ 85 C
PS2601


Triac & SCR Output Optocouplers 600V, 1mA AC Power Switch
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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.

IXYS Availability : 232
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 4.5443

Multiples of: 1

Photoscr3750 vRMS5 mA   1 AWith Zero - Crossing CircuitPs2601Tube 5 mA 1600 mW- 40 C+ 85 C
Hot FOD410


Triac & SCR Output Optocouplers Random Phase Snubberless 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 : 221
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USD 1.755

Multiples of: 1

Phototriac5000 vRMS30 mA1.25 V2 mA600 V300 mAWith Zero - Crossing CircuitFod410Bulk 30 mA1.25 V500 mW (1/2 w)- 55 C+ 100 C
CPC1945Y


Triac & SCR Output Optocouplers 400V, 1mA AC Solid State Relay
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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.

IXYS Availability : 205
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 2.618

Multiples of: 1

        Cpc1945Tube      
MOC3021X


Optotriac; 5.3kV; Uout:400V; 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.

Isocom Availability : 194
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USD 0.3234

Multiples of: 1

          1     
VOT8024AB-T2


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4 180 deg
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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 : 194
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USD 0.4411

Multiples of: 1

 5300 vRMS  5 mA800 V With Zero - Crossing Circuit Cut Tape 50 mA1.2 v @ 20 MA250 mW- 55 C+ 110 C
PM1204


IXYS Integrated Circuits Triac & SCR Output Optocouplers 500mA SPST-NO
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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.

IXYS Availability : 194
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 3.663

Multiples of: 1

  5 mA     Pm1204Tube 5 mA    
EL3012


Triac & SCR Output Optocouplers 250PBV 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 : 189
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 0.3402

Multiples of: 1

Phototriac5000 vRMS60 mA1.18 V5 mA250 V Without Zero - Crossing Circuit Tube1 Channel   - 55 C+ 100 C
EL3011


Triac & SCR Output Optocouplers 250PBV 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 : 183
Ship by Tue. 24 Jun to Thu. 26 Jun Calender.png

USD 0.3402

Multiples of: 1

          1     
MOC3021S-TA1-A


SMD-6P 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.

Lite-On Availability : 179
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.1259

Multiples of: 5

                
MOC3083S-TA1


Lite-On Triac & SCR Output Optocouplers Optocoupler Photrans Output No Base Conn
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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.

Lite-On Availability : 48
Ship by Thu. 10 Jul to Tue. 15 Jul Calender.png

USD 0.1454

Multiples of: 5

 5000 vRMS  5 mA800 V100 mAWith Zero - Crossing Circuit Reel1 Channel20 mA1.2 V250 mW- 40 C+ 100 C
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