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...1617181920...
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
  
                         
4N35


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 24973
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 0.2898
Multiples of: 1

 50 % Npn PhototransistorDIP - 61 Channel60 mA100 mA30 V5000 vRMS0.3 V1.5 V6 V70 mW- 55 C+ 100 C  TubeThrough Hole 
VOL618A-3X001T


Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
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 15362
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.2656
Multiples of: 1

3.5 us100 % to 200 %5 usNpn PhototransistorLSOP - 41 Channel5 mA50 mA80 V5000 vRMS400 mV1.16 V6 V250 mW- 55 C+ 110 CVox6xxa ReelSmd/Smt 
EL8171S1(TU)-G


Transistor Output 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 15233
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.1128
Multiples of: 5

                     
VOL617A-8X001T


Transistor Output Optocouplers Phtotrnstr LSOP-4 CTR% 130 to 260
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 15229
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.2561
Multiples of: 1

3.5 us130 % to 260 %5 usNpn PhototransistorLSOP - 41 Channel60 mA100 mA80 V5000 vRMS0.4 V1.16 V6 V250 mW- 55 C+ 110 CVox6xxa Cut TapeSmd/Smt 
PC365NJ0000F


Transistor Output Optocouplers Low IfHigh CMR PC355NJ0000F
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 14689
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.5877
Multiples of: 1

300 us 250 usDcSOP - 4 500 uA80 mA35 V3750 vRMS1 V1.4 V6 V170 mW- 30 C+ 100 C  ReelSmd/SmtDc
CPC1001N


Transistor Output Optocouplers Dual 1 Form-A relay 4-Pin SOP
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.

IXYS 14327
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.858
Multiples of: 1

   MosfetSOP - 4           Cpc1001 TubeSmd/Smt 
LTV-357T-D


Transistor Output Optocouplers P/C LTV-357T BIN D (2.0) STD. TYPE
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 13740
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.0864
Multiples of: 5

     1               
HCPL-181-00BE


Transistor Output Optocouplers 3750 Vrms 0.2mA
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 13502
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.2933
Multiples of: 5

 260 % DcSMD - 4 50 mA50 mA80 V3750 vRMS0.2 V1.4 V6 V170 mW- 55 C+ 100 C  ReelSmd/SmtDc
LTV-816S


Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:80V
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 11640
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 0.142
Multiples of: 12000

     1               
EL3H4(B)(TA)-VG


DIP Optocouplers SOP-4_P1.27 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 567
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.0899
Multiples of: 5

     1              Ac
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1617181920...

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