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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Image  Information Image Stock Code(▲▼)Description
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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
  
                         
ILQ621GB-X017


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR > 100%
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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 1.6041

Multiples of: 1

 600 % Npn PhototransistorPDIP - 16 GULL W in G4 Channel60 mA100 mA70 V5300 vRMS0.4 V1.3 V6 V500 mW- 55 C+ 100 C  TubeSmd/Smt 
PS2911-1-L-AX


CEL Transistor Output Optocouplers High CTR 1-Ch
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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 : 0
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USD 1.6064

Multiples of: 1

                  Tube  
ILQ615-3X001


Transistor Output Optocouplers Phototransistor Out Quad CTR > 100-200%
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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 1.61

Multiples of: 1000

 200 % Npn PhototransistorPDIP - 164 Channel60 mA50 mA70 V5300 vRMS 1.3 V6 V500 mW- 55 C+ 100 C  Tube  
TLP523-4(F)


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 : 0
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USD 1.6229

Multiples of: 1

   Photodarlington 4 Channel   2500 vRMS      Tlp523 - 4    
TLP626(F)


Transistor Output Optocouplers 55Vceo 5000Vrms AC input
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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 1.6323

Multiples of: 1

 12 Npn PhototransistorDIP - 41 Channel60 mA50 mA55 V5000 vRMS0.4 V1.3 V 250 mW- 55 C+ 100 CTlp626 BulkThrough Hole 
PS2815-4-F3-A


Transistor Output Optocouplers Hi CTR AC Input 4-Ch
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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 : 0
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USD 1.6415

Multiples of: 2500

   Dc 4 Channel50 mA40 mA40 V2500 vRMS300 mV  120 mW- 55 C+ 100 C  Reel Ac
ILQ615-2X017


Transistor Output Optocouplers Phototransistor Out Quad CTR > 63-125%
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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 : 0
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USD 1.6492

Multiples of: 1

 125 % Npn PhototransistorPDIP - 16 GULL W in G4 Channel60 mA50 mA70 V5300 vRMS 1.3 V6 V500 mW- 55 C+ 100 C  TubeSmd/Smt 
549-0101


Transistor Output Optocouplers NOT RECOMMENDED FOR NEW DESIGN
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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.

Dialight Availability : 0
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USD 1.6497

Multiples of: 1

                  -  
ILQ32-X001


Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Quad CTR > 500%
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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 1.6603

Multiples of: 1

   PhotodarlingtonPDIP - 164 Channel60 mA125 mA30 V5300 vRMS1 V1.5 V 500 mW- 55 C+ 100 C  Tube  
PS2811-4-F3-A


Transistor Output Optocouplers HI CTR OPTO 4-CH
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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 : 0
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USD 1.6706

Multiples of: 2500

   Dc 4 Channel50 mA40 mA40 V2500 vRMS300 mV  120 mW- 55 C+ 100 C  Reel Dc
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