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
  
                         
4N25-X009T


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single 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 281
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AUD 0.3756
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 50 % DcPDIP - 6 GULL W in G1 Channel60 mA100 mA70 V5300 vRMS0.5 V1.5 V6 V150 mW- 55 C+ 100 C4N2x - X ReelSmd/SmtDc
Hot LDA100


Transistor Output Optocouplers Optocoupler Single-Transistor
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IXYS 281
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AUD 2.2
Multiples of: 1

   Mosfet            Lda100 TubeThrough Hole 
LTV-852S-TA1


Transistor Output Optocouplers Optocoupler Phototransistor
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Lite-On 277
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AUD 0.407
Multiples of: 1

300 us15000 %100 usPhotodarlingtonPDIP - 4 GULL W in G1 Channel50 mA150 mA300 V5000 vRMS1.2 V1.4 V6 V200 mW- 30 C+ 100 C  Tube  
SFH628A-2X016


Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200%
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Vishay 276
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AUD 0.9135
Multiples of: 1

3.5 us200 %5 usNpn PhototransistorPDIP - 41 Channel50 mA100 mA55 V5300 vRMS0.4 V1.5 V 150 mW- 55 C+ 100 C  Tube  
ACPL-847-300E


Transistor Output Optocouplers 5000 Vrms 50% CTR
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Broadcom 276
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AUD 3.8682
Multiples of: 1

18 us600 %18 usDcPDIP - 16 GULL W in G4 Channel20 mA50 mA70 V5000 vRMS0.2 V1.4 V6 V200 mW- 30 C+ 100 C  TubeSmd/SmtDc
PC814


PC814 OPTO SINGLE CHANNEL AC INPUT D
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Sharp 271
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AUD 0.8448
Multiples of: 1

18 us300 %18 usNpn PhototransistorPDIP - 41 Channel50 mA50 mA80 V5000 vRMS0.2 V1.4 V6 V200 mW- 30 C+ 100 C     
AT4506-CuH-S


SMD-8,9.7x6.5mm Transistor, Photovoltaic Output Optoisolators ROHS
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AOTE 270
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AUD 0.6474
Multiples of: 1

    SMD - 8 , 9.7X6.5 mm                
CNY17-3


Transistor Output Optocouplers 100-200CTR 5000Vrms -55 to +110 Op Temp
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Everlight 268
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AUD 0.352
Multiples of: 2

10 us200 %10 usDcPDIP - 61 Channel60 mA50 mA80 V5000 vRMS0.3 V1.65 V6 V200 mW- 55 C+ 110 C  Tube Dc
TLP293-4(V4GBTPE(T


Transistor Output Optocouplers
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Toshiba 268
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AUD 1.67
Multiples of: 1

    SO164             SMD 
PS2805-1-A


Transistor Output Optocouplers Optocoupler 4-pin SSOP
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Renesas 1
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AUD 0.88
Multiples of: 1

3 us600 %5 usNpn PhototransistorSSOP - 41 Channel5 mA50 mA80 V2500 vRMS300 mV1.1 V 80 mW , 120 mW- 55 C+ 100 CPs2805    
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