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...4647484950...
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
  
                         
MTLP521-1GB(SOP)


SMD-4P 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.

MSKSEMI 5480
Ships to you
between Thu. 26 Feb to Tue. 03 Mar Calender.png

AUD 0.0992
Multiples of: 5

    SMD - 4P                
LTV-849S


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 5431
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.6096
Multiples of: 1

 400 % Npn PhototransistorPDIP - 16 GULL W in G4 Channel50 mA50 mA35 V5000 vRMS0.2 V1.4 V6 V170 mW- 25 C+ 100 C  TubeSmd/Smt 
CNY17-4S


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.

Lite-On 5426
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.1973
Multiples of: 1

     1               
VOS615A-2X001T


Transistor Output Optocouplers CTR 63-125% 10MA
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 5411
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.2397
Multiples of: 1

3 us63 % to 125 %12 usNpn PhototransistorSSOP - 4 50 mA50 mA80 V3750 vRMS0.4 V1.5 V6 V170 mW- 55 C+ 110 C  ReelSmd/Smt 
4N37S-TA1


Optoisolator Transistor with Base Output 1500Vrms 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.

Lite-On 5373
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.1966
Multiples of: 1

10 us100 %10 usDcPDIP - 6 GULL W in G 10 mA100 mA30 V1500 vRMS0.3 V  350 mW- 55 C+ 100 C  Reel Dc
TLP290(GR.SE(T


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 5359
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.4422
Multiples of: 1

    SO41             Smd 
4N35-X007T


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 5346
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.3513
Multiples of: 1

 50 % Npn PhototransistorSMD - 61 Channel60 mA100 mA30 V5300 vRMS 1.5 V6 V150 mW- 55 C+ 100 C  Cut TapeSmd/Smt 
PS2501-4-A


Transistor Output Optocouplers Hi-Iso Photo 4-Ch
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.

CEL 5332
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 1.4087
Multiples of: 1

 300 % Npn PhototransistorDIP - 16 80 mA50 mA80 V5000 vRMS0.3 V1.4 V6 V120 mW- 55 C+ 100 C  TubeThrough Hole 
VOM618A-3X001T


Transistor Output Optocouplers Phototransistor 100-200% CTR 1mA VDE
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 5325
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.2132
Multiples of: 1

6 us100 % to 200 %29 usNpn PhototransistorSOP - 41 Channel5 mA50 mA80 V3750 vRMS400 mV1.1 V6 V150 mW- 55 C+ 110 C   Smd/Smt 
CNY17-4


Optoisolator Transistor with Base Output 5000Vrms 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.

Lite-On 5175
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.1658
Multiples of: 1

 320 % DcPDIP - 6 60 mA150 mA70 V5000 vRMS0.3 V1.65 V6 V250 mW- 55 C+ 100 C  TubeThrough HoleDc
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...4647484950...

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