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
  
                         
MOC217R2M


Transistor Output Optocouplers 8-Pin Optocoupler Phototransistor
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 196425
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.2536

Multiples of: 2500

     1               
TLP187(TPL,E(T


Optocouplers SO-4 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.

Toshiba 87275
Ships to you
between Tue. 26 May to Fri. 29 May
Calender.png

AUD 0.233

Multiples of: 5

                     
4N35SR2M


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:7.5kV
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.

ON Semiconductor 52380
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.2464

Multiples of: 1000

     1               
SFH615A-4X009


Transistor Output Optocouplers Phototransistor Out Single CTR>160-320%
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 50036
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 0.3976

Multiples of: 1

 320 % Npn PhototransistorPDIP - 4 GULL W in G1 Channel60 mA100 mA70 V5300 vRMS0.4 V1.65 V6 V150 mW- 55 C+ 100 C  TubeSmd/Smt 
CNY17-4


CNY17F Series 1 Channel 70 V 5300 Vrms Phototransistor Optocoupler -DIP-6
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 48485
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.3053

Multiples of: 65

                     
TCLT1600


Transistor Output Optocouplers Phototransistor Out Single CTR 80-300%
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 44405
Ships to you
between Mon. 18 May to Wed. 20 May
Calender.png

AUD 0.3473

Multiples of: 1

 300 % Npn PhototransistorSOP - 41 Channel60 mA50 mA70 V5000 vRMS0.3 V1.6 V6 V250 mW- 40 C+ 100 CTclt Cut TapeSmd/Smt 
PC357N1J000F


Sharp Microelectronics Transistor Output Optocouplers 80-160% CTR ranked PC357NJ0000F
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 40473
Ships to you
between Tue. 26 May to Fri. 29 May
Calender.png

AUD 0.1583

Multiples of: 5

 600 % DcSMD - 41 Channel50 mA50 mA80 V3750 vRMS0.2 V1.4 V6 V170 mW- 30 C+ 100 C  ReelSmd/SmtDc
FOD817SD


Transistor Output Optocouplers 4PN DIP Photo Xstr Output 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 37830
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.1432

Multiples of: 1000

     1               
TLP290-4(GB-TP,E(T


Optocouplers SO-16 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.

Toshiba 21840
Ships to you
between Tue. 26 May to Fri. 29 May
Calender.png

AUD 0.5738

Multiples of: 1

     4              Ac, Dc
LTV-844S


Optocoupler; SMD; Channels:4; Out: transistor; Uinsul:5kV; Uce:35V
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 3762
Ships to you
between Tue. 12 May to Mon. 18 May
Calender.png

AUD 0.78

Multiples of: 1

     4               
  • 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