About Phototransistors

Phototransistors

Phototransistors are semiconductor devices that convert light into electrical signals. They are similar to regular transistors in the sense that they both employ an amplifier and two electrodes, with the dividing line between them allowing current to flow through. However, unlike regular transistors, phototransistors use a light source rather than an electric power source to control the flow of current. When light shines on the phototransistor, it creates a voltage differential between the base and collector electrodes that can be used to control the current that flows through the device. Phototransistors are often used in light-sensing applications, such as automatic door openers, fire alarms, and robotics.

Phototransistors

Enable Filter
  Manufacturer
Reset
  Product
Reset
  Package / Case
Reset
  Maximum Power Dissipation
Reset
  Maximum On-state Collector Current
Reset
  Maximum Dark Current
Reset
  Mounting Style
Reset
  Peak Wavelength
Reset
  Operating Supply Voltage
Reset
  Collector- Emitter Voltage VCEO Max
Reset
  Collector-emitter Breakdown Voltage
Reset
  Collector-emitter Saturation Voltage
Reset
  Dark Current
Reset
  Rise Time
Reset
  Fall Time
Reset
  Pd - Power Dissipation
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Series
Reset
  Qualification
Reset
First...2122232425...
First...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductPackage / CaseMaximum Power DissipationMaximum On-State Collector CurrentMaximum Dark CurrentMounting StylePeak WavelengthOperating Supply VoltageCollector- Emitter Voltage VCEO MaxCollector-Emitter Breakdown VoltageCollector-Emitter Saturation VoltageDark CurrentRise TimeFall TimePd - Power DissipationMinimum Operating TemperatureMaximum Operating TemperatureSeriesQualification
  
                       
XYC-PT3A940FC-A4


3mA NPN 70mW 30V 100nA 940nm Plugin,D=3mm Phototransistors 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.

Newopto Photoelectric Availability : 485
Ship by Thu. 28 Aug to Tue. 02 Sep Calender.png

USD 0.0551

Multiples of: 10

      940 nm            
LKPT30102B-A01(XY)


50mA NPN 30V 100nA 940nm SMD-3P,1x3mm Phototransistors 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 Availability : 475
Ship by Thu. 28 Aug to Tue. 02 Sep Calender.png

USD 0.0302

Multiples of: 10

      940 nm            
SD1440-004L


Phototransistors Silicon PhotoTrans Mtl Can Coaxial Pkg
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.

Honeywell Availability : 0
Request Quote Calender.png

USD 5.675

Multiples of: 1

PhototransistorsMETAL CAN75 mW  Through Hole935 nm 30 V30 V0.4 V100 nA15 us15 us75 mW- 55 C+ 125 C  
EAPST3215Z1


EAPST3215Z1
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 Availability : 0
Request Quote Calender.png

USD 0

Multiples of: 1

                   
AA4040P3C-P22


Phototransistors 4x4mm PHOTOTRANS RA SMD LED
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.

Kingbright Availability : 0
Request Quote Calender.png

USD 0.0197

Multiples of: 1

PhototransistorsSMD - 2 600 uA SMD/SMT  30 V30 V800 mV100 nA15 us15 us100 mW (1/10 W)- 40 C+ 85 C  
XYC-PT204B-L1


2mA NPN 70mW 30V 100nA 940nm Plugin,D=3mm Phototransistors 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.

Newopto Photoelectric Availability : 0
Request Quote Calender.png

USD 0.0273

Multiples of: 10

                   
MPT60363T(SHW)


SMD Phototransistors 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 Availability : 0
Request Quote Calender.png

USD 0.0275

Multiples of: 10

                   
ZPT-3528C-18-Z2


20mA NPN 30V 75mW 500nA 940nm -25℃~+85℃ 3528(mm) Phototransistors 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.

Chau Light Availability : 0
Request Quote Calender.png

USD 0.0311

Multiples of: 10

      940 nm            
PT333-3B


Phototransistors IR 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.

Everlight Availability : 0
Request Quote Calender.png

USD 0.0318

Multiples of: 10

                   
ZPTP68C


Infrared remote receiver Through Hole 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.

Chau Light Availability : 0
Request Quote Calender.png

USD 0.0321

Multiples of: 10

      940 nm            
ZSPT0348B


Plugin,D=5mm Phototransistors 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.

Chau Light Availability : 0
Request Quote Calender.png

USD 0.0324

Multiples of: 10

                   
ZSPT034C-N


Plugin,D=3mm Phototransistors 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.

Chau Light Availability : 0
Request Quote Calender.png

USD 0.0324

Multiples of: 10

                   
ZPT-3216B-19D-R15


20mA NPN 30V 75mW 100nA 940nm 1206 Phototransistors 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.

Chau Light Availability : 0
Request Quote Calender.png

USD 0.0382

Multiples of: 10

      940 nm            
PT15-21CTR8


Everlight Phototransistors IR 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.

Everlight Availability : 0
Request Quote Calender.png

USD 0.0457

Multiples of: 6

                   
EL-PT204-6C


Phototransistors 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.

Everlight Availability : 0
Request Quote Calender.png

USD 0.0457

Multiples of: 6000

PhototransistorsT - 175 mW2 mA   0.4 V30 V30 V0.4 V100 nA15 us15 us75 mW- 25 C+ 85 C  
EL-PT11-21C/L41/TR8


Phototransistors 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.

Everlight Availability : 0
Request Quote Calender.png

USD 0.0478

Multiples of: 2000

Phototransistors120675 mW0.8 mA   0.4 V60 V60 V0.4 V100 nA15 us15 us75 mW- 25 C+ 85 C  
EAPLP04RRKA1


Phototransistors Detector Thru-Hole
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 Availability : 0
Request Quote Calender.png

USD 0.0516

Multiples of: 1000

                   
PT333-3C(FTR)


PT333-3C(FTR)
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 Availability : 0
Request Quote Calender.png

USD 0.0536

Multiples of: 500

                   
PT67-21B/L41/TR8


Phototransistors
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 Availability : 0
Request Quote Calender.png

USD 0.0571

Multiples of: 5

      940 nm            
ZPD034B


NPN 30V 75mW 5nA 940nm -25℃~+85℃ Plugin,D=3mm Phototransistors 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.

Chau Light Availability : 0
Request Quote Calender.png

USD 0.0577

Multiples of: 5

      940 nm            
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...2122232425...

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 ©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