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
  
                    
APT1231A


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 : 0
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USD 0.7946

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
PC4SD21NTZCF


Triac & SCR Output Optocouplers Phototriac ZC 800V 5mA Ift
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Sharp Availability : 0
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USD 0.818

Multiples of: 1

 5000 vRMS  5 mA800 V100 mAWith Zero - Crossing Circuit  1 Channel50 mA1.2 V - 30 C+ 100 C
TLP3062A(F


Triac & SCR Output Optocouplers Phototriac 600V 5000Vrms 10mA 3V
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Toshiba Availability : 0
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USD 0.8181

Multiples of: 1

         Bulk      
APT1221SZ


Triac & SCR Output Optocouplers AC 600V 50mA Random Phototriac Coupler
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Panasonic Availability : 0
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USD 0.8208

Multiples of: 250

 3750 vRMS  10 mA600 V50 mAWithout Zero - Crossing Circuit Reel1 Channel50 mA1.21 V350 mW- 40 C+ 100 C
APT1231AX


Triac & SCR Output Optocouplers APT Phototriac
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Panasonic Availability : 0
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USD 0.8228

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
APT1212AX


Triac & SCR Output Optocouplers AC TY 600V 100mA 50V Phototriac Coupler
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Panasonic Availability : 0
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USD 0.8316

Multiples of: 250

 5000 vRMS  10 mA600 V100 mAWith Zero - Crossing Circuit Reel1 Channel50 mA1.21 V500 mW- 40 C+ 100 C
TLP3062A(F(O


Triac & SCR Output Optocouplers
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Toshiba Availability : 0
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USD 0.8386

Multiples of: 1

          1     
APT1222AZ


Triac & SCR Output Optocouplers AC 600V 100mA Random Coupler SSR
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Panasonic Availability : 0
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USD 0.8424

Multiples of: 250

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing Circuit Reel1 Channel50 mA1.21 V500 mW- 40 C+ 100 C
APT1232WA


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 : 0
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USD 0.8514

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
TLP3062A(LF1,F


Triac & SCR Output Optocouplers Phototriac 600V 5000Vrms 10mA 3V
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Toshiba Availability : 0
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USD 0.8532

Multiples of: 1

         Bulk      
APT1222AX


Triac & SCR Output Optocouplers AC 600V 100mA Random Coupler SSR
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Panasonic Availability : 0
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USD 0.8582

Multiples of: 1

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing Circuit Reel1 Channel50 mA1.21 V500 mW- 40 C+ 100 C
TLP360J


Triac & SCR Output Optocouplers Triac cplr, IFT=10mA, VDRM=600V, NZC
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USD 0.8599

Multiples of: 1

 5 kV              
MOC3073SR2M


Triac & SCR Output Optocouplers RAND PHASE TRIAC SM
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ON Semiconductor Availability : 0
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USD 0.8723

Multiples of: 1

                
APT1222WAW


Triac & SCR Output Optocouplers AC 600V 100mA Random Phototria Coupler Wd
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Panasonic Availability : 0
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USD 0.8729

Multiples of: 1000

 5000 vRMS  10 mA600 V100 mAWithout Zero - Crossing Circuit Reel1 Channel50 mA1.21 V500 mW (1/2 w)- 40 C+ 100 C
PC2SD11NXPAF


Triac & SCR Output Optocouplers SMT PC2SD11NTZAF
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USD 0.8736

Multiples of: 1

Phototriac5000 vRMS50 mA1.2 V10 mA400 V100 mAWithout Zero - Crossing Circuit Reel 50 mA1.2 V - 30 C+ 100 C
MOC3061


MOC3061 6PIN 600V 15MA TRIAC T/HOLE
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ON Semiconductor Availability : 0
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USD 0.8888

Multiples of: 1

 5250 vRMS  15 mA600 V With Zero - Crossing CircuitMoc3061mBulk1 Channel60 mA1.3 V250 mW- 40 C+ 85 C
TLP168J


OPTOCOUPLER, TRIAC, 2.5KV, MFSOP-4
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Toshiba Availability : 0
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USD 0.8891

Multiples of: 1

 2.5 kV              
APT1232WAY


Triac & SCR Output Optocouplers APT Phototriac
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Panasonic Availability : 0
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USD 0.9072

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
PC4SD11NTZSF


Triac & SCR Output Optocouplers Phototriac Coupler
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Sharp Availability : 0
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USD 0.9112

Multiples of: 1

                
K3023PG


Triac & SCR Output Optocouplers Phototriac Output Non-Zero Crossing
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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 0.914

Multiples of: 1

 3750 vRMS  2 mA400 V100 mAWithout Zero - Crossing Circuit Tube1 Channel80 mA1.25 V350 mW- 40 C+ 85 C
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