About Transistor Output Optocouplers

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
Global Stock ⓘ (▲▼)Price(USD

(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
  
                         
TLP185(Y-TPL,SE


Toshiba Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms
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 Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.2728

Multiples of: 1

2 us50 % to 150 %3 usPhototransistorSOP - 41 Channel50 mA 80 V3750 vRMS0.3 V1.4 V5 V200 mW- 55 C+ 110 CTlp185 ReelSmd/Smt 
TCLT1014


Transistor Output Optocouplers Phototransistor 160-320% CTR 10mA
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 Availability : 2910
Ship by Wed. 19 Mar to Fri. 21 Mar Calender.png

USD 0.2745

Multiples of: 1

                     
TLP185(TPR,SE(T


SO-6 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.2784

Multiples of: 1

    SO - 6                
TLP188(TPL,E


Toshiba Transistor Output Optocouplers X36 PBF Transistor Cplr DC IP VCEO350V
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 Availability : 2910
Ship by Fri. 21 Mar to Thu. 27 Mar Calender.png

USD 0.2893

Multiples of: 3000

2 us50 % to 600 %3 usPhototransistorSOP - 41 Channel50 mA 350 V3750 vRMS0.4 V1.4 V5 V200 mW- 55 C+ 110 CTlp188 ReelSmd/Smt 
TLP385(D4GB-TR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3348

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP385(GRL-TPR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3402

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP385(D4BL-TR,E


5kV 50mA 1 1.25V SO-6 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3412

Multiples of: 1

2us 3us SO - 6      1.25 V         
TLP385(D4BLLTR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3533

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP385(GRL-TPL,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3545

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP385(BL-TPR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3558

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP385(TPL,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3599

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP385(D4GH-TR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3749

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
TLP184(V4BLTL,SE(T


SO-6 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.3889

Multiples of: 1

    SO - 6                
TLP388(GB-TPL,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 Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.4161

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  
TLP388(D4GB-TL,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 Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.4251

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  
FOD2712AV


Fairchild Semiconductor Transistor Output Optocouplers OPTICALLY ISOLATED ERROR AMPLIFIER
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 Availability : 2910
Ship by Wed. 19 Mar to Fri. 21 Mar Calender.png

USD 0.4565

Multiples of: 1

 100 % to 200 % PhototransistorSOIC - 81 Channel20 mA50 mA30 V2500 vRMS0.4 V1.5 V  - 40 C+ 85 CFod2712 BulkSmd/Smt 
TLP385(D4-TPR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.4833

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
MCT623SD


Fairchild Semiconductor 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.

ON Semiconductor Availability : 2910
Ship by Wed. 19 Mar to Fri. 21 Mar Calender.png

USD 0.5478

Multiples of: 1

 100 % Npn PhototransistorDIP - 162 Channel20 mA30 mA85 V5000 vRMS0.4 V1.2 V5 V400 mW- 55 C+ 100 CMct62 ReelSmd/Smt 
TLP385(GRH-TPR,E(T


SOP-4-300mil-2.54mm 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.

Toshiba Availability : 2910
Ship by Fri. 04 Apr to Wed. 09 Apr Calender.png

USD 0.5528

Multiples of: 1

    SOP - 4 - 300MIL - 2.54 mm                
FOD2742BV


Fairchild Semiconductor Transistor Output Optocouplers Error amplifier 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 Availability : 2910
Ship by Wed. 19 Mar to Fri. 21 Mar Calender.png

USD 0.5647

Multiples of: 1

 100 % to 200 % PhototransistorSOIC - 81 Channel20 mA50 mA70 V2500 vRMS0.4 V1.5 V  - 25 C+ 85 CFod2742b BulkSmd/Smt 
  • 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 Electronics 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 ISO Certified AS9120 Certified