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
  
                    
MOC3043VM


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 : 242
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USD 0.374

Multiples of: 1

Phototriac5250 vRMS60 mA1.25 V5 mA400 V With Zero - Crossing CircuitMoc3043vmBulk 60 mA1.25 V250 mW- 40 C+ 85 C
14230434110


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x-4L DIP 4 M-Type 400V 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 : 242
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USD 0.4785

Multiples of: 1

 5000 V rms   400 V With Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
14230216111


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac NZC / WE30x DIP 6 M-Type 400V 15mA 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 : 242
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USD 0.7095

Multiples of: 1

 5000 V rms   400 V Without Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
14230326011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 Standard 250V 10mA 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 : 242
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.7095

Multiples of: 1

 5000 V rms   250 V With Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 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 Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 2.596

Multiples of: 1

        Cpc1945Tube      
PM1205S


IXYS Integrated Circuits Triac & SCR Output Optocouplers 500V 0.5mA 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 : 242
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 4.1125

Multiples of: 50

        Pm1205Tube      
14230416011


Triac & SCR Output Optocouplers WL-OCTR Optocoupler Triac ZC / WE30x DIP 6 Standard 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 : 240
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.7095

Multiples of: 1

 5000 V rms   400 V With Zero - Crossing CircuitWL - OCTRTube1 Channel60 mA1.24 V400 mW- 40 C+ 100 C
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
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

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 : 221
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.3586

Multiples of: 1

Phototriac5250 vRMS60 mA1.3 V15 mA600 V With Zero - Crossing CircuitMoc3061smBulk 60 mA1.3 V250 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
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

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
MOC3052TVM


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 : 201
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.3318

Multiples of: 0

          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
PM1204S


Triac & SCR Output Optocouplers 400V, 0.5mA 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 : 194
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 5.0875

Multiples of: 50

  5 mA     Pm1204Tube 5 mA    
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 : 192
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USD 3.784

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
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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 Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.3402

Multiples of: 1

          1     
TLP3052A(F(O


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 : 183
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.6888

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
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USD 0.1259

Multiples of: 5

                
VOT8123AD


Triac & SCR Output Optocouplers Non-Zero 800V Vrdm DIP6; 5000V 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 : 170
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.3619

Multiples of: 1

 5000 vRMS  10 mA800 V100 mAWithout Zero - Crossing Circuit Tube1 Channel20 mA1.2 V330 mW- 40 C+ 110 C
PM1205


Triac & SCR Output Optocouplers 500V 0.5mA AC Power Switch
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.

IXYS Availability : 161
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 3.608

Multiples of: 1

        Pm1205Tube      
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