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.

Transistor Output Optocouplers

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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
  
                         
PS2705A-1-F3-A


Transistor Output Optocouplers SGL Tr AC Couplr
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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 286079
Ships to you
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USD 0.3956
Multiples of: 1

 300 %  SOP - 4  50 mA70 V3750 vRMS0.3 V   - 55 C+ 100 C    Ac
VO615A-3X007T


Transistor Output Optocouplers Optcplr 100-200% CTR 10mA SMD-4
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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 267528
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USD 0.2318
Multiples of: 1

                  Cut Tape  
Hot FOD8173SD


Transistor Output Optocouplers Opto Phototransistor Output SM-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.

ON Semiconductor 240020
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USD 0.0992
Multiples of: 1

     1               
LTV-217-C-G


Lite-On Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN
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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 214952
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USD 0.0507
Multiples of: 5

18 us50 % To 600 %18 usPhototransistorSSOP - 41 Channel20 mA50 mA70 V3750 vRMS1.4 V1.4 V4 V200 mW- 55 C+ 110 C  ReelSmd/Smt 
PS2911-1-F3-AX


OPTOCOUPLER, PHOTOTRANSISTOR, 2.5KV, SMD; No. of Channels:1 Channel; Optocoupler Case Style:SOP; No. of Pins:4Pins; Forward Current If Max:50mA; Isolation Voltage:2.5kV; CTR Min:100%; Collector Emitter Voltage V(br)ceo:40V; Product Range:-; SVHC:No SVHC (12-Jan-2017); Input Current:50mA; No. of Channels:1Channels; Optocoupler Output Type:Phototransistor; Output Voltage:40V
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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 213509
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USD 0.8682
Multiples of: 1

         2.5 kV           
PC817X2NSZ9F


Transistor Output Optocouplers Photocoupler
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Sharp 191090
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USD 0.062
Multiples of: 5

                     
TCMT1108


Transistor Output Optocouplers Phototransistor Out
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Vishay 190907
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USD 0.18
Multiples of: 1

 260 % Npn PhototransistorSOP - 41 Channel60 mA50 mA70 V3750 vRMS0.3 V1.6 V6 V250 mW- 40 C+ 100 C  Cut TapeSmd/Smt 
FOD817A3SD


Transistor Output Optocouplers Opto Phototransistor Output SM-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.

ON Semiconductor 129980
Ships to you
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USD 0.1371
Multiples of: 1000

     1               
LTV-354T-A


Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE
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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 126342
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USD 0.0701
Multiples of: 5

     1              Ac, Dc
HCPL-181-06CE


Transistor Output Optocouplers 3750 Vrms 0.2mA
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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.

Broadcom 11427
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USD 0.2851
Multiples of: 1

 400 % DcSMD - 4 50 mA50 mA80 V3750 vRMS0.2 V1.4 V6 V170 mW- 55 C+ 100 C  Reel Dc
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