About Transistor Output Optocouplers

Transistor Output Optocouplers

Transistor output optocouplers are electronic components that allow a current to flow between two isolated circuits by using a light-emitting diode (LED) and a phototransistor. The LED and phototransistor are optically coupled, meaning that the current can flow from one circuit to the other without a direct electrical connection. The output transistor can provide current gain or the ability to control the voltage levels. These components are used to isolate the circuit from external interferences, provide electrical isolation and filtering, and prevent ground loops. They also provide electrical noise and transient protection, allowing signals to travel with minimal distortion. Transistor output optocouplers are commonly used in applications such as motor control, instruments, and sensors.
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Enter Qty Rise TimeCurrent Transfer RatioFall TimeOutput TypePackage / CaseNumber of ChannelsIf - Forward CurrentMaximum Collector CurrentMaximum Collector Emitter VoltageIsolation VoltageMaximum Collector Emitter Saturation VoltageVf - Forward VoltageVr - Reverse VoltagePd - Power DissipationMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualificationPackagingMounting StyleInput Type
  
                         
TLP291-4(V4GBTPE(T


Transistor Output Optocouplers
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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 : 2612
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USD 0.81

Multiples of: 1

                     
PC817X4NSZ9F


Transistor Output Optocouplers Photocoupler
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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 : 2609
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USD 0.0599

Multiples of: 5

     1              Dc
RF-817C-C


Optocoupler; THT; Ch: 1; OUT: transistor; Uinsul: 5kV; Uce: 80V; DIP4
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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.

REFOND Availability : 2598
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USD 0.0483

Multiples of: 5

    DIP41             THT 
FODM121R2V


Fairchild Semiconductor Transistor Output Optocouplers EMITTER ED-010IRC LT210IRGTK110IRGDET
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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 : 2585
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USD 0.248

Multiples of: 1

   Npn PhototransistorSMD - 41 Channel   3750 vRMS      Fodm121 Reel  
TLP627(TP1,F)


Transistor Output Optocouplers 300V Phototransistor 5000 Vrms 60 IF
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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 : 2583
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USD 0.5763

Multiples of: 1

40 us4000 %15 usPhotodarlingtonPDIP - 41 Channel60 mA150 mA300 V5000 vRMS1.2 V1.3 V5 V250 mW- 55 C+ 100 C  Reel  
LTV-8241


Transistor Output Optocouplers 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 : 2582
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USD 0.4566

Multiples of: 1

 7500 % DcPDIP - 8 20 mA80 mA35 V5000 vRMS1 V1.4 V 200 mW- 30 C+ 100 C  TubeThrough HoleAc
ILD615-2X009T


Transistor Output Optocouplers Phototrnstr Dual Ch 63-125% CTR
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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 : 2579
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USD 0.8037

Multiples of: 1

 125 % Npn PhototransistorPDIP - 8 GULL W in G2 Channel60 mA50 mA70 V5300 vRMS 1.3 V6 V400 mW- 55 C+ 100 C   Smd/Smt 
SFH620A-1


Transistor Output Optocouplers Phototransistor Out Single CTR 40-125%
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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 : 2560
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USD 0.2967

Multiples of: 1

 125 % Npn PhototransistorDIP - 41 Channel60 mA100 mA70 V5300 vRMS0.4 V1.65 V6 V150 mW- 55 C+ 100 C  TubeThrough Hole 
LTV-207


Lite-On Transistor Output Optocouplers SO8 100-200% 3.75KV 2CH 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 : 2560
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USD 0.3944

Multiples of: 1

 100 % to 200 % PhototransistorSOP - 82 Channel30 mA  3750 vRMS   125 mW- 55 C+ 110 C  ReelSmd/Smt 
SFH610A-5


Transistor Output Optocouplers H. Relblty 5300 Vrms 250-500% CTR
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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 : 2558
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USD 0.3832

Multiples of: 1

   Npn Phototransistor 1 Channel   5300 vRMS           
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