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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(Ex. GST)(▲▼)		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
  
                         
FOD814A300


Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP
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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 4755
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AUD 0.1903
Multiples of: 1

18 us150 %18 usDcPDIP - 4 50 mA50 mA70 V5000 vRMS0.2 V  200 mW- 55 C+ 105 CFod814a Bulk Ac
AT816D-FEH-D


150mA 5kV 400mV@1mA,1mA 1 6V 1.4V DC DIP-4 Transistor, Photovoltaic Output Optoisolators ROHS
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AOTE 4753
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AUD 0.0441
Multiples of: 10

4us@2mA,100 3us@2mA,100PhototransistorDIP - 4      1.4 V         
MEL357B


SOP-4 Transistor, Photovoltaic Output Optoisolators ROHS
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MSKSEMI 4753
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AUD 0.0594
Multiples of: 10

    SOP - 4                
TLP291(V4GRTP,SE


Transistor Output Optocouplers GaAs Infrared and Photo-Transistor
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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 4751
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AUD 0.4276
Multiples of: 1

                     
HMHA2801


Transistor Output Optocouplers Optocoupler Phototransistor
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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 4725
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AUD 0.2425
Multiples of: 1

 600 % DcSMD - 4  50 mA80 V3750 vRMS0.3 V   - 55 C+ 100 CHmha2801 Bulk Dc
CNY17-2


Transistor Output Optocouplers NPN Phototransistor
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Vishay 4704
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AUD 0.2972
Multiples of: 1

 125 % Npn PhototransistorDIP - 61 Channel10 mA100 mA70 V5000 vRMS0.4 V1.65 V6 V150 mW- 55 C+ 100 CCny TubeThrough Hole 
VOL617A-2X001T


Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=5MA
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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 4572
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AUD 0.2594
Multiples of: 1

3.5 us63 % to 125 %5 usNpn PhototransistorLSOP - 41 Channel60 mA100 mA80 V5000 vRMS0.4 V1.16 V6 V250 mW- 55 C+ 110 CVox6xxa Cut TapeSmd/Smt 
TLP785GB


5kV 6V 1.4V DC DIP-4 Transistor, Photovoltaic 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.

AOTE 4132
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AUD 0.076
Multiples of: 10

12us 12us DIP - 4      1.4 V         
H11AA1M


Transistor Output Optocouplers 6PDIP AC PhotoXstr Output Optocoupler
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ON Semiconductor 3019
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AUD 0.3858
Multiples of: 1

     1               
ILD223T


Transistor Output Optocouplers Photodarlington Out Dual CTR >500%
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Vishay 1665
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AUD 1.141
Multiples of: 1

   PhotodarlingtonSOIC - 8 Narrow2 Channel30 mA 30 V4000 vRMS1 V1.3 V6 V250 mW- 55 C+ 100 C  Cut TapeSmd/Smt 
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