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
  
                         
TCMT1103


Transistor Output Optocouplers Phototransistor Out
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 46560
Ships to you
between Mon. 10 Nov to Fri. 14 Nov
Calender.png

AUD 0.2643

Multiples of: 3000

 200 % Npn PhototransistorSOP - 41 Channel60 mA50 mA70 V3750 vRMS0.3 V1.6 V6 V250 mW- 40 C+ 100 C  Cut TapeSmd/Smt 
EL817C-G


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 33937
Ships to you
between Mon. 24 Nov to Thu. 27 Nov
Calender.png

AUD 0.087

Multiples of: 5

     1               
VOM617A-4T


Transistor Output Optocouplers Phototransistor Out CTR 160-320% 5mA
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 33816
Ships to you
between Fri. 14 Nov to Tue. 18 Nov
Calender.png

AUD 0.2392

Multiples of: 1

7 us160 % to 320 %12 usNpn PhototransistorSOP - 41 Channel5 mA100 mA80 V3750 vRMS0.4 V1.6 V6 V170 mW- 55 C+ 110 CVom61xa Cut TapeSmd/Smt 
PC817XNNIP1B


Transistor Output Optocouplers OPTOISOLATOR 5KV TRANS SMD, Optoisolator Transistor Output 1 Channel
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 32531
Ships to you
between Fri. 14 Nov to Tue. 18 Nov
Calender.png

AUD 0.2898

Multiples of: 1

4 us-3 usPhototransistorSMD - 41 Channel20 mA50 mA80 V5000 vRMS0.2 V1.2 V6 V200 mW- 30 C+ 100 C     
TLP781F(GR,F)


Transistor Output Optocouplers Transistor Coupler CTR=100-300% BVS=5kV
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 32398
Ships to you
between Mon. 10 Nov to Fri. 14 Nov
Calender.png

AUD 0.2605

Multiples of: 1

 300 %        5000 V         Dc
VOMA617A-4X001T


Transistor Output Optocouplers 80V Vceo; 3750 VRMS SOP-4; 160 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 31715
Ships to you
between Fri. 14 Nov to Tue. 18 Nov
Calender.png

AUD 1.4738

Multiples of: 1

                  Cut Tape  
MOC207M


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:2.5kV; SO8
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 31634
Ships to you
between Mon. 10 Nov to Fri. 14 Nov
Calender.png

AUD 0.3433

Multiples of: 1

         2.5 kV           
TLP184(GB-TPL,SE


Toshiba Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms
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 29230
Ships to you
between Mon. 24 Nov to Thu. 27 Nov
Calender.png

AUD 0.1434

Multiples of: 5

                Tlp184 Reel  
EL3H7(D)(TA)-G


Transistor Output Optocouplers 300-600CTR 3750Vrms -55 to +110 Op Temp
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 29003
Ships to you
between Mon. 24 Nov to Thu. 27 Nov
Calender.png

AUD 0.0714

Multiples of: 10

     1 Channel   3750 vRMS        Reel  
EL3H7(A)(TA)-VG


Transistor Output Optocouplers 80-160CTR 3750Vrms -55 to +110 Op Temp
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 28988
Ships to you
between Mon. 24 Nov to Thu. 27 Nov
Calender.png

AUD 0.0782

Multiples of: 5

5us@2mA,100Ω 3us@2mA,100ΩPhototransistorSSOP - 4      1.2 V         
  • 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 ©2025  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