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...236237238239240...
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
  
                         
MOCD208M


Optocoupler; SMD; Channels:2; Out: transistor; 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 2910
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 0.4877
Multiples of: 3000

     2               
PS2561AL1-1-V-W-A


Transistor Output Optocouplers BV= 5000Vr.m.s. Creep 7mm Min.
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 0.2132
Multiples of: 1

3 us50 % to 400 %5 usNpn PhototransistorPDIP - 4 10 mA 70 V5000 vRMS0.3 V1.4 V6 V150 mW- 55 C+ 100 C  TubeThrough HoleDc
PS2501-1-W-A


Transistor Output Optocouplers Hi-Iso Photo 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 0.2132
Multiples of: 1

 300 % Npn PhototransistorDIP - 4 10 mA 80 V5000 vRMS0.3 V1.4 V5 V150 mW- 55 C+ 100 C  Tube  
4N28S-TA1


Transistor Output Optocouplers PTR 10%, 0.5KV
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.

Lite-On 0
6 to 16 Weeks Calender.png

AUD 0.2134
Multiples of: 6000

3 us10 %3 usDcPDIP - 6 GULL W in G 10 mA100 mA30 V500 vRMS0.5 V  250 mW- 55 C+ 100 C  Reel Dc
HCPL-817-50CE


Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD 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.

Broadcom 0
6 to 16 Weeks Calender.png

AUD 0.214
Multiples of: 1000

18 us400 %18 usDcPDIP - 4 GULL W in G1 Channel50 mA50 mA35 V5000 vRMS0.2 V1.4 V6 V200 mW- 30 C+ 100 C  ReelSmd/SmtDc
TLP785(Y,F)


Toshiba Transistor Output Optocouplers Photo-IC 60mA 80V 5000 Vrms 8000 Vpk
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 0.2145
Multiples of: 45

2 us50 % to 150 %3 usNpn PhototransistorDIP - 41 Channel16 mA10 mA80 V5000 vRMS0.4 V1.3 V5 V240 mW- 55 C+ 110 CTlp785 BulkThrough Hole 
PC817X3NIP0F


Transistor Output Optocouplers Photocoupler 200-400% CRT
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 0.2149
Multiples of: 2000

   Npn PhototransistorSMD - 41 Channel   5000 vRMS        Reel  
LTV-815S-TA


Lite-On 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 0
6 to 16 Weeks Calender.png

AUD 0.2164
Multiples of: 10000

300 us7500 %250 usPhotodarlingtonPDIP - 4 GULL W in G1 Channel50 mA80 mA35 V5000 vRMS1 V1.4 V6 V200 mW- 30 C+ 100 C  ReelSmd/Smt 
PS2501AL-1-F3-L-A


Transistor Output Optocouplers 4pin DIP Single DC Coupler
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 0.2171
Multiples of: 25

3 us300 %5 usNpn PhototransistorDIP - 4 GULLW in G (SMD / SMT) 30 mA30 mA70 V5000 vRMS0.3 V1.4 V6 V150 mW- 55 C+ 100 C  ReelSmd/SmtDc
LTV-217-G


Transistor Output Optocouplers Optocoupler, AC 600%, 5KV, 4 PIN
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 0.2174
Multiples of: 3000

18 us50 % to 600 %18 usPhototransistorSSOP - 41 Channel20 mA50 mA70 V3750 vRMS1.4 V1.4 V4 V200 mW- 55 C+ 110 C  Cut TapeSmd/Smt 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...236237238239240...

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