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
  
                         
VO615A-5X007T


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 0
6 to 16 Weeks Calender.png

AUD 0.181

Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Reel  
VO615A-4X006


Transistor Output Optocouplers H.Temp Phototrnstr 160-320% CTR
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 0.181

Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS           
EL817(M)


Everlight Transistor Output Optocouplers Photo-Coupler
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 0
6 to 16 Weeks Calender.png

AUD 0.1815

Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Tube  
EL817(S1)(D)(TA)


Transistor Output Optocouplers Optocoupler Transistor DC Input
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 0
6 to 16 Weeks Calender.png

AUD 0.1815

Multiples of: 1

18 us300 % to 600 %18 usNpn PhototransistorSMD - 4 20 mA50 mA35 V5000 vRMS0.2 V1.4 V6 V200 mW- 55 C+ 110 CEl817 ReelSmd/SmtDc
TLP785(D4-GRF


Transistor Output Optocouplers 60mA Photocoupler 80V 5000Vrms
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.

Toshiba 0
6 to 16 Weeks Calender.png

AUD 0.1816

Multiples of: 100

                     
TLP785(D4-GRL.F(C


Transistor Output 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.

Toshiba 0
6 to 16 Weeks Calender.png

AUD 0.1818

Multiples of: 1

    DIP41             Tht 
IS281C


OPTOCOUP TRANS 4SMD
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.

Isocom 0
6 to 16 Weeks Calender.png

AUD 0.1828

Multiples of: 5

                  -  
TLP182(Y-TPL,E


Transistor Output Optocouplers X36 PBF Trans Opto couplr 125C3750Vrms
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.

Toshiba 0
6 to 16 Weeks Calender.png

AUD 0.1829

Multiples of: 3000

2 us50 % to 150 %3 usPhototransistorSOP - 41 Channel50 mA 80 V3750 vRMS0.3 V1.4 V 200 mW- 55 C+ 125 CTlp182 Cut Tape  
TLP184(E)


Transistor Output Optocouplers AC Input 80V Trans 3750Vrms 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.

Toshiba 0
6 to 16 Weeks Calender.png

AUD 0.1832

Multiples of: 1

5 us400 %9 usNpn PhototransistorSOIC - 61 Channel16 mA50 mA80 V3750 vRMS0.3 V1.4 V 200 mW- 50 C+ 110 CTlp184 BulkSmd/Smt 
4N25M-V


Everlight 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 0
6 to 16 Weeks Calender.png

AUD 0.1832

Multiples of: 216

     1 Channel   5000 vRMS        Tube  
  • 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