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.
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...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(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
  
                       
SFH 309-56


OSRAM Opto Semiconductors 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.

OSRAM 2675
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.2654
Multiples of: 1

PhototransistorsT - 1 15 mA Through Hole860 nm-35 V35 V200 mV15 mA8 us , 9 us8 us , 9 us165 mW- 40 C+ 100 CSFH 309AEC - Q100
D204B


Infrared Sensors TO-5 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.

Senba 2646
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.8368
Multiples of: 1

                   
BPV11


Phototransistors NPN Phototransistor 80V 150mW 450-1080nm
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 2602
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.5517
Multiples of: 1

PhototransistorsT - 1 3/4 50 mA Through Hole850 nm 70 V70 V130 mV50 nA  150 mW- 40 C+ 100 C  
APDA3020P3C-P22


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.

Kingbright 2588
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.2392
Multiples of: 1

Phototransistors  800 uA SMD/SMT940 nm 30 V30 V800 mV100 nA15 us15 us100 mW- 40 C+ 85 C  
SD1410-001L


Phototransistors 24deg,.6mA,Coax,Lead 75us Rise and Fall
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 2574
Ships to you
between Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 7.543
Multiples of: 1

 METAL CAN      15 V  250 nA75 us75 us75 mW- 55 C+ 125 C  
XYC-PT17B-L1


400uA NPN 70mW 30V 100nA 940nm 0805 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 2551
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.0386
Multiples of: 10

      940 nm            
PT19-21C/L41/TR8(GH)


0603 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 2541
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.0469
Multiples of: 10

                   
XYC-PT3216D25-A1


450uA NPN 70mW 30V 100nA 940nm SMD,2x3.2mm 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 2386
Ships to you
between Wed. 26 Nov to Mon. 01 Dec Calender.png

AUD 0.0808
Multiples of: 10

      940 nm            
SFH 3410-Z


Phototransistors PHOTOTRANSISTOR (ALS) SMT SMART DIL
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.

OSRAM 2333
Ships to you
between Tue. 18 Nov to Thu. 20 Nov Calender.png

AUD 0.7194
Multiples of: 1

PhototransistorsSMT 20 mA SMD/SMT570 nm 5.5 V5.5 V100 mV50 nA---- 40 C+ 100 CSFH 3410AEC - Q100
PGM5637D


Photoresistor; 100mW; 16÷50kO; 560nm; Mounting: THT; 150VDC
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.

Token 1904
Ships to you
between Wed. 12 Nov to Tue. 18 Nov Calender.png

AUD 0.2022
Multiples of: 1

                   
  • 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 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