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
  
                         
PC357N3J0000C


SOP-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.

Sharp 31248
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0839

Multiples of: 5

    SOP - 4                
AT817C-FeL-SE


5kV 50mA 200mV@1mA,20mA 1 6V 1.2V DC 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.

AOTE 31156
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0393

Multiples of: 20

4us 3usPhototransistorSMD - 4P      1.2 V         
VOS618A-3X001T


Transistor Output Optocouplers CTR 100-200%
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 30795
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.3001

Multiples of: 1

10 us100 % to 200 %12 usNpn PhototransistorSSOP - 4 50 mA50 mA80 V3750 vRMS0.4 V1.5 V6 V170 mW- 55 C+ 110 CVox6xxa ReelSmd/Smt 
TLP185(GR-TPL,SE


Toshiba Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms
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 30026
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.1094

Multiples of: 5

2 us100 % To 300 %3 usPhototransistorSOP - 41 Channel50 mA 80 V3750 vRMS0.3 V1.4 V5 V200 mW- 55 C+ 110 CTlp185 ReelSmd/Smt 
TCMT1600T3


Transistor Output Optocouplers AC Input, Phtotrnstr 80-300% CTR 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 29495
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.4191

Multiples of: 1

                  Cut Tape  
VOD217T


Transistor Output Optocouplers Optcplr CTR>100% VDE 1mA SOIC-8
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 29406
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.5814

Multiples of: 1

   Npn Phototransistor 2 Channel   4000 vRMS           
LTV-217-A-G


Transistor Output Optocouplers OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, 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.

Lite-On 29342
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 0.0862

Multiples of: 5

     1              Dc
SFH6286-3T


Transistor Output Optocouplers Phototransistor Out Single CTR 100-320%
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 29100
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.6773

Multiples of: 1

3.5 us320 %5 usNpn PhototransistorSMD - 41 Channel50 mA100 mA55 V5300 vRMS0.4 V1.5 V 150 mW- 55 C+ 100 C  Cut TapeSmd/Smt 
H11B1SM


OPTOISO 5.3KV DARL W/BASE 6SMD
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 29066
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
Calender.png

AUD 0.4164

Multiples of: 65

                  -  
VO618A-4X017T


Transistor Output Optocouplers Optcplr 160-320% CTR 1mA DIP-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 28763
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.187

Multiples of: 1

3 ns160 % to 320 %14 nsNpn PhototransistorDIP - 41 Channel5 mA50 mA80 V5300 vRMS400 mV1.1 V6 V200 mW- 55 C+ 110 CVox6xxa    
  • 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