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.

Enable Filter
Manufacturer
Reset
Rise Time
Reset
Current Transfer Ratio
Reset
Fall Time
Reset
Output Type
Reset
Package / Case
Reset
Number of Channels
Reset
If - Forward Current
Reset
Maximum Collector Current
Reset
Maximum Collector Emitter Voltage
Reset
Isolation Voltage
Reset
Maximum Collector Emitter Saturation Voltage
Reset
Vf - Forward Voltage
Reset
Vr - Reverse Voltage
Reset
Pd - Power Dissipation
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Series
Reset
Packaging
Reset
Mounting Style
Reset
Input Type
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(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
  
                         
VOS617A-8T


Transistor Output Optocouplers CTR 130-260% 5mA
Icon ROHS
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 26272
Ships to you
between Tue. 19 May to Thu. 21 May
Calender.png

AUD 0.2656

Multiples of: 1

3 us130 % to 260 %3 usPhototransistorSSOP - 41 Channel50 mA50 mA80 V3750 vRMS0.4 V1.5 V6 V70 mW- 55 C+ 110 CVos617a Cut TapeSmd/Smt 
FODM124


Optocoupler; THT; Channels:1; Out: transistor; 80V; Mini-flat 4pin
Icon ROHS
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 26190
Ships to you
between Wed. 13 May to Tue. 19 May
Calender.png

AUD 0.1959

Multiples of: 3000

     1               
VOL617A-3X001T


Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
Icon ROHS
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 24320
Ships to you
between Tue. 19 May to Thu. 21 May
Calender.png

AUD 0.2561

Multiples of: 1

3.5 us100 % to 200 %5 usNpn PhototransistorLSOP - 41 Channel60 mA100 mA80 V5000 vRMS0.4 V1.16 V6 V250 mW- 55 C+ 110 CVox6xxa Cut TapeSmd/Smt 
LTV-217-A-G


Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, T/R
Icon ROHS
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 23687
Ships to you
between Wed. 27 May to Mon. 01 Jun
Calender.png

AUD 0.0876

Multiples of: 5

     1              Dc
TCDT1124


Transistor Output Optocouplers Phototransistor Out
Icon ROHS
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 23504
Ships to you
between Tue. 19 May to Thu. 21 May
Calender.png

AUD 0.2876

Multiples of: 1

 320 % DcPDIP - 61 Channel60 mA50 mA90 V5000 vRMS0.3 V1.6 V5 V250 mW- 55 C+ 100 C  Tube Dc
AT1018-CuH-L


5kV 50mA 300mV@1mA,10mA 1 6V 1.2V DC LSOP-4 Transistor, Photovoltaic Output Optoisolators ROHS
Icon ROHS
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 23347
Ships to you
between Wed. 27 May to Mon. 01 Jun
Calender.png

AUD 0.0509

Multiples of: 10

2us@5mA,100 3us@5mA,100PhototransistorLSOP - 4      1.2 V         
LTV-733S-TA1


Transistor Output Optocouplers Optocoupler
Icon ROHS
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 23280
Ships to you
between Wed. 13 May to Tue. 19 May
Calender.png

AUD 0.3571

Multiples of: 1000

18 us300 %18 usNpn PhototransistorPDIP - 6 GULL W in G1 Channel50 mA50 mA35 V5000 vRMS0.2 V1.4 V 200 mW- 30 C+ 100 C  ReelSmd/Smt 
PC357N4J000F


Transistor Output Optocouplers 300-600% CTR ranked PC357NJ0000F
Icon ROHS
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.

Sharp 16422
Ships to you
between Wed. 27 May to Mon. 01 Jun
Calender.png

AUD 0.1371

Multiples of: 5

18 us600 %18 usNpn PhototransistorM in I - FLAT - 41 Channel5 mA50 mA80 V3750 vRMS0.2 V1.4 V6 V170 mW- 30 C+ 100 C  Cut TapeSmd/Smt 
Hot 4N37M


Optocoupler; THT; Channels:1; Out: transistor; Uinsul:7.5kV; DIP6
Icon ROHS
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 8812
Ships to you
between Wed. 13 May to Tue. 19 May
Calender.png

AUD 0.2214

Multiples of: 1

7.5 s        7.5 kV           
ELD207(TA)


Transistor Output Optocouplers Optocouplers
Icon ROHS
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.

Everlight 7760
Ships to you
between Wed. 13 May to Tue. 19 May
Calender.png

AUD 0.6339

Multiples of: 2000

     2 Channel   3750 vRMS        Reel  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted