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
  
                         
4N33VM


Transistor Output Optocouplers Photodarlington
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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 : 522
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USD 0.3762

Multiples of: 1

   DcPDIP - 61 Channel80 mA150 mA30 V7500 vRMS1 V1.5 V3 V250 mW- 40 C+ 100 C4N33m Bulk Dc
VO617A-1X017T


Transistor Output Optocouplers CPLR
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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 : 518
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USD 0.1488

Multiples of: 1

                     
PS2561D-1Y-H-A


Transistor Output Optocouplers BV=5000Vr.m.s 1 Channel
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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.

CEL Availability : 517
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USD 0.1518

Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Tube  
WPPC-A21068AA


Optocoupler AC-IN 2-CH Transistor DC-OUT 8-Pin PDIP SMD
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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.

World Products Availability : 512
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USD 0.5188

Multiples of: 48

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SFH618A-3


Transistor Output Optocouplers RECOMMENDED ALT 78-VO618A-3
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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 : 505
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USD 0.2977

Multiples of: 1

3.5 us200 %5 usNpn PhototransistorPDIP - 41 Channel60 mA100 mA55 V5300 vRMS0.4 V1.5 V6 V150 mW- 55 C+ 100 C  Tube  
PS2811-4-F3-A


Transistor Output Optocouplers Optocoupler 16-pin SSOP
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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.

Renesas Availability : 503
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USD 1.794

Multiples of: 1

4 us200 %5 usNpn PhototransistorSSOP - 41 Channel5 mA40 mA40 V2500 vRMS300 mV1.15 V6 V60 mW , 120 mW- 55 C+ 100 COptocoupler    
CPC1302G


IXYS Integrated Circuits Transistor Output Optocouplers Dual Optocoupler High-Voltage
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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.

IXYS Availability : 495
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USD 1.564

Multiples of: 1

     1_Channel   3750 vRMS      Cpc1302 Tube  
ILQ620-X009


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR > 50%
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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 : 493
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USD 1.8628

Multiples of: 1

 600 % Npn PhototransistorPDIP - 16 GULL W in G4 Channel60 mA100 mA70 V5300 vRMS0.4 V1.3 V 500 mW- 55 C+ 100 C  TubeSmd/Smt 
Hot ILD1


Transistor Output Optocouplers Phototransistor Out Dual CTR >20%
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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 : 485
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USD 0.4433

Multiples of: 1

 300 % Npn PhototransistorDIP - 82 Channel60 mA400 mA50 V5300 vRMS0.4 V1.65 V6 V250 mW- 40 C+ 100 C  TubeThrough Hole 
TLP185(Y,SE(T


Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SO 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 : 485
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USD 0.3006

Multiples of: 125

 150 % Dc     3750 V        Tape And Reel Dc
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