About Triac & SCR Output Optocouplers

ON Semiconductor 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
  
                    
MOC3031SM


Triac & SCR Output Optocouplers SO-6 ZERO 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 : 420
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USD 0.4289

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Phototriac5250 vRMS60 mA1.25 V15 mA250 V With Zero - Crossing CircuitMoc3031smBulk 60 mA1.25 V250 mW- 40 C+ 85 C
FOD4216SV


Fairchild Semiconductor Triac & SCR Output Optocouplers Random Phase Triac Snubberless
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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 : 370
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USD 2.0883

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 5000 vRMS  1.3 mA600 V300 mAWithout Zero - Crossing CircuitFod4216Bulk1 Channel30 mA1.28 V500 mW- 55 C+ 100 C
MOC3061VM


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 : 355
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USD 0.4509

Multiples of: 1

Phototriac5250 vRMS60 mA1.3 V15 mA600 V With Zero - Crossing CircuitMoc3061vmBulk 60 mA1.3 V250 mW- 40 C+ 85 C
MOC3021VM


Triac & SCR Output Optocouplers 6Pin 400V Optocoupl Rand Phs Triac Drvr
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ON Semiconductor Availability : 348
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USD 0.2658

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Phototriac5300 vRMS60 mA1.15 V15 mA400 V Without Zero - Crossing CircuitMoc3021vmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
MOC3022SR2VM


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 : 348
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USD 0.3227

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Phototriac5300 vRMS60 mA1.15 V10 mA400 V Without Zero - Crossing CircuitMoc3022smReel 60 mA1.15 V330 mW- 40 C+ 85 C
MOC3020TVM


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 : 272
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USD 0.2668

Multiples of: 1

Phototriac5300 vRMS60 mA1.15 V30 mA400 V Without Zero - Crossing CircuitMoc3020tmBulk 60 mA1.15 V330 mW- 40 C+ 85 C
MOC3021SR2VM


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 : 266
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USD 0.2912

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Hot MOC3033M


Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC
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ON Semiconductor Availability : 247
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USD 0.3445

Multiples of: 1

Phototriac5250 vRMS60 mA1.25 V5 mA250 V With Zero - Crossing CircuitMoc3033mBulk    - 40 C+ 85 C
MOC3051SM


Fairchild Semiconductor Triac & SCR Output Optocouplers TRIAC OUTPUT OPTO
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ON Semiconductor Availability : 239
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USD 0.4248

Multiples of: 1

Phototriac5250 vRMS60 mA1.15 V15 mA600 V Without Zero - Crossing CircuitMoc3051smBulk1 Channel60 mA1.15 V330 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 1.8746

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
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