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
  
                    
MOC3023S


60mA 400V 1.15V Two-way thyristor SMD 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.

GUOXIN JIAPIN SEMICONDUCTOR Availability : 38
Ship by Fri. 11 Jul to Wed. 16 Jul Calender.png

USD 0.0853

Multiples of: 5

                
TLP161J(V4T5TRUC,F


Optocoupler Triac AC-OUT 1-CH 600VDRM 4-Pin MFSOP6 Embossed T/R
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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

Multiples of: 3000

                
EL3053-V


Triac & SCR Output Optocouplers 600PBV 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 : 0
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USD 0

Multiples of: 1

         Tube      
K3021P


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 : 0
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USD 0.0582

Multiples of: 102

 3750 vRMS  15 mA400 V100 mAWithout Zero - Crossing Circuit Tube1 Channel50 mA1.25 V350 mW- 40 C+ 85 C
LTV817S1TA1-V-C


SMD-4 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 : 0
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USD 0.0616

Multiples of: 5

                
KL3051


600V 1.5V DIP-6 Triac, SCR Output Optoisolators ROHS
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Kinglight Availability : 0
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USD 0.0953

Multiples of: 5

   1.5 V            
KL3021


400V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.0969

Multiples of: 5

   1.5 V            
KL3052


600V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.0969

Multiples of: 5

   1.5 V            
KL3023


400V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.0969

Multiples of: 5

   1.5 V            
KL3020M


400V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.0977

Multiples of: 5

   1.5 V            
KL3023M


400V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.0995

Multiples of: 5

   1.5 V            
KL3063


600V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.1003

Multiples of: 5

   1.5 V            
KL3032


250V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.1003

Multiples of: 5

   1.5 V            
VOT8025AG-V


Triac & SCR Output Optocouplers Zero 800V Vrdm 100mA DIP6; 5300V 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 : 0
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USD 0.1012

Multiples of: 1

 5300 vRMS  5 mA800 V100 mAWith Zero - Crossing Circuit Tube1 Channel20 mA1.2 V250 mW- 40 C+ 110 C
KL3083


800V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.102

Multiples of: 5

   1.5 V            
KL3061


600V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.102

Multiples of: 5

   1.5 V            
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 : 0
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USD 0.1021

Multiples of: 6

                
KL3020


400V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.1022

Multiples of: 5

   1.5 V            
KL3011


250V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.1022

Multiples of: 5

   1.5 V            
KL3010


250V 1.5V DIP-6 Triac, SCR Output Optoisolators 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.

Kinglight Availability : 0
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USD 0.1022

Multiples of: 5

   1.5 V            
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