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
First...146147148149150...
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
  
                         
H11AA4SVM


Fairchild Semiconductor Transistor Output Optocouplers MOT TRANS OUTPUT
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 950
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.4321
Multiples of: 1

   DcPDIP - 6 GULL W in G1 Channel60 mA50 mA30 V7500 vRMS0.4 V1.5 V 250 mW- 40 C+ 100 CH11aa4sm Bulk Ac
EL851


5kV 400mV@1mA,20mA 1 6V 1.2V DC DIP-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 945
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.1653
Multiples of: 5

4us@2mA,100 5us@2mA,100PhototransistorDIP - 4      1.2 V         
CNY17F4M


Transistor Output Optocouplers Optocoupler Phototrans No Base
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 943
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.275
Multiples of: 1

4 us320 %3.5 usDcPDIP - 6 60 mA50 mA70 V7500 vRMS0.4 V1.65 V6 V250 mW- 40 C+ 100 CCny17f4 Bulk Dc
PS2913-1-V-F3-AX


Transistor Output Optocouplers OPTOCOUPLER 4-PIN SSOP
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.

Renesas 939
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 1.3074
Multiples of: 1

                  Cut Tape  
PS2561DL2-1Y-A


Transistor Output Optocouplers Optocoupler 4-pin DIP
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.

Renesas 937
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.9948
Multiples of: 1

3us 5us SMD - 4P      1.2 V         
VO618A-3X009T


Optocoupler; SMD; Ch: 1; OUT: transistor; Uinsul: 5.3kV; Uce: 80V
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 937
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 0.3335
Multiples of: 1

    SMD 41             SMD 
4N35-X009


Transistor Output Optocouplers Phototransistor Out Single CTR>100%
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 937
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.363
Multiples of: 1

 50 % DcPDIP - 6 GULL W in G1 Channel60 mA100 mA30 V5300 vRMS 1.5 V6 V150 mW- 55 C+ 100 C  TubeSmd/SmtDc
EL851S1(TA)


Transistor Output Optocouplers Photo Transistor SMD
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 902
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.2825
Multiples of: 5

4us@2mA,100 5us@2mA,100PhototransistorSMD - 4      1.2 V         
VO615A-4X017T


Vishay Semiconductors Transistor Output Optocouplers Optocoupler SMD4
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 753
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.1974
Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Reel  
CNY17F-4X017


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
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 0
6 to 16 Weeks Calender.png

AUD 0.4059
Multiples of: 1

   Npn PhototransistorSMD - 61 Channel   5000 vRMS      Cny Tube  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...146147148149150...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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