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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(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
  
                    
ELM440A(TA)-VG


SOP-4-2.54mm 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.

Everlight Availability : 0
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USD 0.4908

Multiples of: 1

                
IS6005X


Optotriac; 5.3kV; Uout:400V; DIP6; Channels:1
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Isocom Availability : 0
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USD 0.491

Multiples of: 1

          1     
VOM160R-X001T


Triac & SCR Output Optocouplers Phototriac, NZC 10mA,0.5K dV/dt VDE
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Vishay Availability : 0
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USD 0.4913

Multiples of: 1

                
S2S4LY0F


Triac & SCR Output Optocouplers 5mA Ift VDE 600V Phototriac Sleeves
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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 : 0
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USD 0.4923

Multiples of: 1

Phototriac3750 vRMS50 mA1.2 V5 mA600 V50 mAWith Zero - Crossing Circuit   50 mA1.2 V - 30 C+ 100 C
TLP360J(F)


Triac & SCR Output Optocouplers Triac 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.

Toshiba Availability : 0
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USD 0.4959

Multiples of: 100

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing CircuitTlp360jTube1 Channel50 mA1.15 V - 25 C+ 85 C
PC3SD11NTZCF


Triac & SCR Output Optocouplers Phototriac non ZC 600V 5mA
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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 : 0
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USD 0.499

Multiples of: 1

Phototriac5000 vRMS50 mA1.2 V5 mA600 V100 mAWithout Zero - Crossing Circuit   50 mA1.2 V - 30 C+ 100 C
TLP3052A(TP1,F


Triac & SCR Output Optocouplers Phototriac 600V 5000Vrms 10mA 3V
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Toshiba Availability : 0
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USD 0.4993

Multiples of: 1500

         Cut Tape      
S2S3Y00F


Triac & SCR Output Optocouplers Phototriac Non ZC
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Sharp Availability : 0
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USD 0.5014

Multiples of: 1

 3750 vRMS  10 mA600 V50 mAWithout Zero - Crossing Circuit  1 Channel50 mA1.2 V - 30 C+ 100 C
VOT8024AB-VT3


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4 270 deg VDE
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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 : 0
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USD 0.5028

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
TLP161G(U,C,F)


Triac & SCR Output Optocouplers 400Vdrm 2500Vrms Zero-volt turn-on
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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 : 0
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USD 0.5059

Multiples of: 42

Phototriac2500 vRMS10 mA1.15 V10 mA400 V70 mAWith Zero - Crossing CircuitTlp161gBulk 10 mA1.15 V - 40 C+ 100 C
MOC3063-SMD


MOC3063-M DIP SMD OPTOCOUPLER
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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 : 0
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USD 0.5083

Multiples of: 1

 5000 vRMS  5 mA600 V With Zero - Crossing Circuit Tube1 Channel50 mA1.2 V250 mW- 40 C+ 100 C
TLP267J


OPTOCOUPLER, TRIAC, 3.75KV, SMDIP-4
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Toshiba Availability : 0
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USD 0.5125

Multiples of: 1

 3.75 kV       Each      
VOT8123AB-VT


Triac & SCR Output Optocouplers Non-Zero 800V Vrdm SMD6; 5000V Vrms
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Vishay Availability : 0
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USD 0.517

Multiples of: 1

          1     
TLP3063F(D4TP4SC.F


Optotriac; 5kV; zero voltage crossing driver; DIP6F; 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.

Toshiba Availability : 0
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USD 0.5293

Multiples of: 1000

          1     
VO3052-X006


Triac & SCR Output Optocouplers Non Zero Crossing Phototriac 600V 10mA
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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 : 0
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USD 0.5383

Multiples of: 2000

 5300 vRMS  10 mA600 V100 mAWithout Zero - Crossing CircuitVo305xTube1 Channel60 mA1.2 V300 mW- 55 C+ 100 C
VO3052-X001


Triac & SCR Output Optocouplers Phototriac NZC 1.5kV/us 10mA VDE
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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 : 0
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USD 0.5392

Multiples of: 2000

 5300 vRMS  10 mA600 V100 mAWithout Zero - Crossing CircuitVo305x 1 Channel60 mA1.2 V300 mW- 55 C+ 100 C
S2S3LB0F


Triac & SCR Output Optocouplers 5mA Ift 600V nonZC Phototriac 750pcs
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Sharp Availability : 0
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USD 0.5417

Multiples of: 750

 3750 vRMS  5 mA600 V50 mAWithout Zero - Crossing Circuit Reel1 Channel50 mA1.2 V - 30 C+ 100 C
VOT8024AB-VT1


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4 90 deg VDE
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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 : 0
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USD 0.5487

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
IS622X


Optotriac; 5.3kV; Uout:600V; zero voltage crossing driver; DIP6
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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 : 0
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USD 0.5512

Multiples of: 1

          1     
VOT8024AB-T3


Triac & SCR Output Optocouplers PhotoTRIAC 800V ZC SMD4 270 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 : 0
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USD 0.5512

Multiples of: 2000

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