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
  
                         
KL357-D-TA


3.75kV 1.2V SOP-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.

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AUD 0.0731
Multiples of: 10

3us 4us SOP - 4      1.2 V         
EL3H7(D)(TA)-G


Transistor Output Optocouplers 300-600CTR 3750Vrms -55 to +110 Op Temp
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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.

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AUD 0.0743
Multiples of: 10

     1 Channel   3750 vRMS        Reel  
FOD817S


Transistor Output Optocouplers 4PN DIP Photo Xstr Output 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 0.0743
Multiples of: 2000

18 us600 %18 usDcPDIP - 4 GULL W in G 50 mA50 mA70 V5000 vRMS0.2 V  200 mW- 55 C+ 110 CFod817 Bulk Dc
EL3H4(A)(TB)-G


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.

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AUD 0.0744
Multiples of: 5

                     
CYPS2501-1(L)


DIP-4 Transistor Output Optocoupler 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.

OCIC 0
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AUD 0.0746
Multiples of: 5

    DIP - 4                
EL817(S)(A)(TA)


Transistor Output Optocouplers Optocoupler Transistor DC 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.

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AUD 0.0756
Multiples of: 1000

     1 Channel   5000 vRMS        Reel  
KL2501S1-K-TU


5kV 1.2V SMD-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.

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AUD 0.0759
Multiples of: 10

3us 5us SMD - 4      1.2 V         
EL1019(TA)-VG


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.

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AUD 0.0767
Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Cut Tape  
EL1018(TA)-VG


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.

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AUD 0.0769
Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Cut Tape  
MCT6S


Transistor Output Optocouplers SO-8 DUAL PH TRAN
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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 0
6 to 16 Weeks Calender.png

AUD 0.0793
Multiples of: 138

   DcPDIP - 8 GULL W in G 60 mA30 mA30 V5000 vRMS0.4 V  400 mW- 55 C+ 100 CMct6 Bulk Dc
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