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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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
  
                    
KMOC3063


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 : 53
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USD 0.1247

Multiples of: 5

  50 mA1.2 V      1     
Hot MOC3022SR2M


Triac & SCR Output Optocouplers 6Pin 400V 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 : 52
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USD 0.2683

Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V10 mA400 V Without Zero - Crossing CircuitMoc3022smReel    - 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 : 48
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USD 0.3276

Multiples of: 1

          1     
MOC3051VM


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 : 46
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USD 0.4236

Multiples of: 1

Phototriac5250 vRMS60 mA1.15 V15 mA600 V Without Zero - Crossing CircuitMoc3051vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
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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USD 0.7184

Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWith Zero - Crossing Circuit Tube1 Channel50 mA1.21 V500 mW- 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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USD 1.3742

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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USD 0.043

Multiples of: 1

 5.3 kV       Tube      
VOT8123AD-V


Triac & SCR Output Optocouplers Non-Zero 800V Vrdm DIP6; 5000V Vrms
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Vishay Availability : 43
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USD 0.4105

Multiples of: 1

 5000 vRMS  10 mA800 V100 mAWithout Zero - Crossing Circuit Tube1 Channel20 mA1.2 V330 mW- 40 C+ 110 C
KMOC3043


Triac Optocouplers DIP-5 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 : 42
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USD 0.1199

Multiples of: 1

  50 mA1.2 V      1     
FOD4118


Triac & SCR Output Optocouplers 800V Zero Crossing Triac Driver Output
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ON Semiconductor Availability : 42
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USD 3.8813

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
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