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...6162636465...
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
  
                         
SFH618A-5X016


Transistor Output Optocouplers Phototransistor Out Single CTR>250-500%
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 3863
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.7519
Multiples of: 1

 500 % Npn PhototransistorPDIP - 41 Channel60 mA100 mA55 V5300 vRMS0.4 V1.5 V6 V150 mW- 55 C+ 100 C  Tube  
VO615A-8X001


Transistor Output Optocouplers Optocuopler DIP4
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 3860
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.1746
Multiples of: 1

   Npn Phototransistor 1 Channel   5000 vRMS           
SFH618A-3


Transistor Output Optocouplers RECOMMENDED ALT 78-VO618A-3
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 3860
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.5237
Multiples of: 1

3.5 us200 %5 usNpn PhototransistorPDIP - 41 Channel60 mA100 mA55 V5300 vRMS0.4 V1.5 V6 V150 mW- 55 C+ 100 C  Tube  
4N33TVM


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

ON Semiconductor 3858
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.4167
Multiples of: 1

   DcPDIP - 61 Channel80 mA150 mA30 V7500 vRMS1 V  250 mW- 40 C+ 100 C4N33m Bulk Dc
TLP785(GB-TP6,F


Transistor Output Optocouplers Photocoupler 80V 60mA 5000 Vrms
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 3849
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.2928
Multiples of: 1

2 us100 % to 600 %3 usNpn PhototransistorPDIP - 41 Channel16 mA10 mA80 V5000 vRMS0.4 V1.3 V5 V240 mW- 55 C+ 110 CTlp785 ReelSmd/Smt 
PS2502L-1-F3-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 3846
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.6635
Multiples of: 1

                  Cut Tape  
PS2841-4A-F3-AX


Optocoupler DC-IN 4-CH Transistor DC-OUT 12-Pin Ultra SSOP 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.

Renesas 3845
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 4.006
Multiples of: 1

 400 %       0.3 V1500 V       Tape And Reel Dc
FOD817C300


Optocoupler; THT; 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 3838
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.1675
Multiples of: 1

     1               
SFH608-5


Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 250-500%
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 3831
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.7758
Multiples of: 1

 500 % Npn PhototransistorDIP - 61 Channel50 mA50 mA55 V5300 vRMS0.4 V1.5 V6 V150 mW- 55 C+ 100 C  TubeThrough Hole 
TLP785(BL.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 3828
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.4067
Multiples of: 1

    DIP41             Tht 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...6162636465...

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