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...5657585960...
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 325 FA-4-Z


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 0
6 to 16 Weeks Calender.png

AUD 0.3206
Multiples of: 1

 PLCC - 2 15 mA  980 nm    50 nA  165 mW- 40 C+ 100 C  
OED-ST-1556SN


Phototransistors IR 900nm Clear 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.

Lumex 0
6 to 16 Weeks Calender.png

AUD 0.3309
Multiples of: 1

PhototransistorsT - 1.5 mm75 mW6 mA100 nAThrough Hole900 nm10 V30 V30 V0.5 V 15 us15 us75 mW- 20 C+ 80 C  
140816144000


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SLM-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.

Wurth 0
Ships to you
by Mon. 21 Sep Calender.png

AUD 0.3364
Multiples of: 1

 DIP - 4   Through Hole             
140816142200


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 S-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.

Wurth 0
Ships to you
by Mon. 21 Sep Calender.png

AUD 0.3364
Multiples of: 1

 DIP - 4   Through Hole             
140816142300


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 S-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.

Wurth 0
Ships to you
by Mon. 21 Sep Calender.png

AUD 0.3364
Multiples of: 1

 DIP - 4   Through Hole             
OED-STR44B90-TR


Phototransistors 4x4mm R/A SMD LED Photo Transistor
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.

Lumex 0
6 to 16 Weeks Calender.png

AUD 0.3379
Multiples of: 500

                   
SFH 320-3/4


Phototransistor; PLCC2; ?p max:980nm; 35V; 60°; Lens: transparent
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 0
6 to 16 Weeks Calender.png

AUD 0.3397
Multiples of: 1

           1 nA       
140816143100


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SL-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.

Wurth 0
6 to 16 Weeks Calender.png

AUD 0.341
Multiples of: 1

 DIP - 4   Through Hole             
OP521


Phototransistors Phototrans Clear
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.

TT Electronics 0
6 to 16 Weeks Calender.png

AUD 0.37
Multiples of: 1

Phototransistors1206 0.25 mA    30 V30 V0.4 V100 nA15 us15 us130 mW- 25 C+ 85 C  
140816142400


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 S-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.

Wurth 0
6 to 16 Weeks Calender.png

AUD 0.3752
Multiples of: 1

                   
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...5657585960...

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