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...111112113114115...
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
  
                         
SFH615A-4X018T


Transistor Output Optocouplers RECOMMENDED ALT 78-VO615A-4X018T
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 1940
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.6038
Multiples of: 1

   Npn Phototransistor 1 Channel   5300 vRMS        Cut Tape  
MOC8204SR2M


Optoisolator Transistor with Base Output 4170Vrms 1 Channel 6-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.

ON Semiconductor 1940
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 0.6203
Multiples of: 1000

   DcPDIP - 6 GULL W in G1 Channel80 mA100 mA400 V7500 vRMS0.4 V1.5 V6 V300 mW- 40 C+ 100 CMoc8204 Reel Dc
TLP293-4(4LGBTPE


Toshiba Transistor Output Optocouplers 4ch Transistor opto 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.

Toshiba 1940
Ships to you
between Mon. 30 Mar to Fri. 03 Apr Calender.png

AUD 0.7522
Multiples of: 2000

2 us 3 usPhototransistorSO - 164 Channel10 mA50 mA80 V3750 vRMS0.3 V1.4 V5 V170 mW- 55 C+ 125 CTlp293 - 4 ReelSmd/Smt 
TLP293-4(V4-TP,E


Transistor Output Optocouplers 4ch Transistor opto 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.

Toshiba 1940
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.92
Multiples of: 1

2 us 3 usPhototransistorSO - 164 Channel10 mA50 mA80 V3750 vRMS0.3 V1.4 V5 V170 mW- 55 C+ 125 C  Reel  
TLP293-4(V4-TR,E


Transistor Output Optocouplers 4ch Transistor opto 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.

Toshiba 1940
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.9879
Multiples of: 1

2 us 3 usPhototransistorSO - 164 Channel10 mA50 mA80 V3750 vRMS0.3 V1.4 V5 V170 mW- 55 C+ 125 C  Reel  
TLP292-4(GBTPR,E


Transistor Output Optocouplers 4ch Transistor opto 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.

Toshiba 1940
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 1.012
Multiples of: 1

                  Reel  
VO615A-7X007T


Transistor Output Optocouplers Optocplr 80-160% CTR 5mA SMD-4
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 1939
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 0.1724
Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS        Reel  
FOD2741BSD


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V
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 1939
Ships to you
between Fri. 03 Apr to Tue. 07 Apr Calender.png

AUD 1.0754
Multiples of: 1

     1               
FOD852SD


Transistor Output Optocouplers 4Pin DIP Photo Darl 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.

ON Semiconductor 490
Ships to you
between Mon. 13 Apr to Thu. 16 Apr Calender.png

AUD 0.6655
Multiples of: 1

     1               
FODM8801CR2


Transistor Output Optocouplers HighTem PhotoXsistor
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 43
Ships to you
between Mon. 13 Apr to Thu. 16 Apr Calender.png

AUD 1.4707
Multiples of: 1

5 us560 %5.5 usNpn PhototransistorM in I - FLAT - 4 20 mA 75 V3750 vRMS 1.8 V 40 mW- 40 C+ 125 CFodm8801c ReelSmd/Smt 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...111112113114115...

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