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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(AUD

(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
  
                    
MOC3021S-TA1


Optotriac; 5kV; Uout:400V; without 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.

Lite-On Availability : 58
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AUD 0.1535

Multiples of: 5

          1     
Hot MOC3022SR2M


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor Availability : 52
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AUD 0.3912

Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V10 mA400 V Without Zero - Crossing CircuitMoc3022smReel    - 40 C+ 85 C
MOC3082SVM


Triac & SCR Output Optocouplers 6Pin800V 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 : 50
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AUD 0.8067

Multiples of: 1

Phototriac5250 vRMS60 mA1.3 V10 mA800 V With Zero - Crossing CircuitMoc3082smBulk 60 mA1.3 V250 mW- 40 C+ 85 C
OR-MOC3022


DIP-6 Thyristor Output Optocoupler 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.

Orient Availability : 46
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AUD 0.1638

Multiples of: 6

                
MOC3051VM


Triac & SCR Output Optocouplers 6Pin 600V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor Availability : 46
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AUD 0.6517

Multiples of: 1

Phototriac5250 vRMS60 mA1.15 V15 mA600 V Without Zero - Crossing CircuitMoc3051vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
MOC3022X


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 : 45
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AUD 0.491

Multiples of: 1

          1     
APT1212WA


Triac & SCR Output Optocouplers AC TY 600V 100mA 50V Phototria Coupler Wd
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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.

Panasonic Availability : 45
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AUD 1.1053

Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWith Zero - Crossing Circuit Tube1 Channel50 mA1.21 V500 mW- 40 C+ 100 C
APT1222


Triac & SCR Output Optocouplers AC 600V 100mA Random SSR NCNR
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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.

Panasonic Availability : 45
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AUD 1.586

Multiples of: 1

Phototriac5000 vRMS50 mA1.21 V10 mA600 V100 mAWithout Zero - Crossing Circuit Tube 50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
MOC3163TVM


Triac & SCR Output Optocouplers 6-Pin Optocoupler ZC Triac Driver 600V
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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 : 45
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AUD 2.1141

Multiples of: 1

Phototriac5250 vRMS60 mA1.3 V5 mA600 V With Zero - Crossing CircuitMoc3163tmBulk 60 mA1.3 V250 mW- 40 C+ 85 C
K3012P


Triac & SCR Output Optocouplers Phototriac Output
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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 : 43
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AUD 0.0642

Multiples of: 1

 5.3 kV       Tube      
KMOC3053


100mA 50mA 600V 1.2V Two-way thyristor DIP-5 Thyristor Output Optocoupler 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.

Cosmo Availability : 43
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AUD 0.245

Multiples of: 5

  50 mA1.2 V            
MOC3021


DIP-6 Thyristor Output Optocoupler 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.

Isocom Availability : 43
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AUD 0.2502

Multiples of: 5

                
KMOC3043


Triac Optocouplers DIP-5 RoHS
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Cosmo Availability : 42
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AUD 0.1844

Multiples of: 1

  50 mA1.2 V      1     
FOD4118


Triac & SCR Output Optocouplers 800V Zero Crossing Triac Driver Output
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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 : 42
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AUD 5.9712

Multiples of: 1

Phototriac5000 vRMS30 mA1.25 V1.3 mA800 V300 mAWith Zero - Crossing CircuitFod4118Bulk 30 mA1.25 V500 mW (1/2 w)- 55 C+ 100 C
APT1211


Triac & SCR Output Optocouplers AC TY 600V 100mA 50V Phototriac Coupler
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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.

Panasonic Availability : 41
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AUD 0.8545

Multiples of: 1

Phototriac5000 vRMS50 mA1.21 V10 mA600 V100 mAWith Zero - Crossing Circuit Tube 50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
APT1232W


Triac & SCR Output Optocouplers APT Phototriac
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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.

Panasonic Availability : 41
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AUD 1.4885

Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWith Zero - Crossing Circuit  1 Channel50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
KMOC3021


Triac Optocouplers DIP-6 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.

Cosmo Availability : 38
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AUD 0.2139

Multiples of: 5

  50 mA1.2 V      1     
KMOC3063


Triac Optocouplers DIP-6 RoHS
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Cosmo Availability : 38
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AUD 0.2354

Multiples of: 5

  50 mA1.2 V      1     
MOC3062


Triac Optocouplers DIP-6 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 : 38
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AUD 0.3193

Multiples of: 5

  60 mA1.3 V      1     
APT1221S


Triac & SCR Output Optocouplers 50mA 600V TRIAC NON ZERO-CROSS
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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.

Panasonic Availability : 38
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AUD 1.924

Multiples of: 1

Phototriac3750 vRMS50 mA1.21 V10 mA600 V50 mAWithout Zero - Crossing Circuit Tube 50 mA1.21 V350 mW- 40 C+ 100 C
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