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...296297298299300...
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
  
                         
VOS617B-3T


Transistor Output Optocouplers SSOP-4 OPTOCPL 100-200% CTR 5mA, -e3
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 0
6 to 16 Weeks Calender.png

AUD 0.4395
Multiples of: 1

                     
PS2811-1-F3-A


Transistor Output Optocouplers Hi CTR Opto 1-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 0
6 to 16 Weeks Calender.png

AUD 0.4413
Multiples of: 3500

 100 % to 400 % Npn PhototransistorSSOP - 4 5 mA 40 V2500 vRMS0.3 V1.4 V5 V - 55 C+ 100 C  ReelSmd/Smt 
LTV-824H


Transistor Output Optocouplers Optocoupler AC in 2-CHNL
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 0
6 to 16 Weeks Calender.png

AUD 0.4416
Multiples of: 1

18 us80 %18 usDcPDIP - 8 100 mA80 mA35 V5000 vRMS0.2 V1.7 V 320 mW- 30 C+ 100 C  TubeThrough HoleAc
TLP293(TPL,E


Toshiba Transistor Output Optocouplers 50mA Photocoupler 80V 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 0
6 to 16 Weeks Calender.png

AUD 0.4417
Multiples of: 2500

2 us 3 usPhototransistor 1 Channel10 mA50 mA80 V3750 vRMS0.3 V1.4 V5 V200 mW- 55 C+ 125 CTlp293 ReelSmd/Smt 
PS2801-1-F3-K-A


Transistor Output Optocouplers Optocoupler 4-pin SSOP
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 0
6 to 16 Weeks Calender.png

AUD 0.4422
Multiples of: 1

3 us600 %5 usNpn PhototransistorSSOP - 41 Channel5 mA50 mA80 V2500 vRMS300 mV1.1 V6 V60 mW , 120 mW- 55 C+ 100 CPs2801    
PS2801C-1-P-A


Transistor Output Optocouplers Optocoupler 4-pin SSOP
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 0
6 to 16 Weeks Calender.png

AUD 0.4422
Multiples of: 1

                  Cut Tape  
PC81710NIP0X


Transistor Output Optocouplers Photocoupler Lead Free
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 0
6 to 16 Weeks Calender.png

AUD 0.4439
Multiples of: 2000

   Npn Phototransistor 1 Channel   5000 vRMS        Reel  
TLP388(D4GB-TR,E


Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms
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 0
6 to 16 Weeks Calender.png

AUD 0.444
Multiples of: 1

2 us100 % to 600 %3 usPhototransistorsSO6 - 41 Channel10 mA50 mA350 V5000 vRMS0.4 V1.25 V5 V250 mW- 55 C+ 125 CTlp388 Cut Tape  
ELQ3H7(B)(TA)(PF)-G


SOP-16 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.

Everlight 0
6 to 16 Weeks Calender.png

AUD 0.444
Multiples of: 5

    SOP - 16                
H11AA1M


Transistor Output Optocouplers 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.

Everlight 0
6 to 16 Weeks Calender.png

AUD 0.4464
Multiples of: 50

   Npn PhototransistorPDIP - 6    5000 vRMS        TubeThrough Hole 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...296297298299300...

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