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...1112131415...
First...1112131415...
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-PT3212D25-A1


450uA NPN 70mW 30V 100nA 940nm SMD,2.5x3.2mm 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 Availability : 2366
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0501

Multiples of: 10

      940 nm            
OP598A


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.

TT Electronics Availability : 2362
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.7645

Multiples of: 1

PhototransistorsTO - 18250 mW10 mA100 nAThrough Hole890 nm 30 V30 V0.4 V   250 mW- 40 C+ 100 C  
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 Availability : 2333
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.4532

Multiples of: 1

PhototransistorsSMT 20 mA SMD/SMT570 nm 5.5 V5.5 V100 mV50 nA---- 40 C+ 100 CSFH 3410AEC - Q100
QSE113E3R0


Phototransistors 0.25mA, 5V 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.

ON Semiconductor Availability : 2305
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.2701

Multiples of: 1

 SIDE LOOKER100 mW 100 nA 880 nm 30 V   8 us8 us100 mW- 40 C+ 100 CQse113 
PT17-21B/L41/TR8


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 : 2289
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0348

Multiples of: 10

Phototransistors080575 mW20 mA100 nASmd/Smt940 nm 30 V30 V0.4 V 15 us15 us75 mW- 25 C+ 85 C  
PT-B1-DC-0603-940


Phototransistor; Dim:1.6x0.8x0.8mm; λp max:940nm; 30V; 70mW
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 Availability : 2250
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.1652

Multiples of: 1

           0.1 uA       
PGM5539-MP


Photoresistor; 100mW; 30÷90kO; 540nm; 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 Availability : 2210
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.5104

Multiples of: 1

                   
OP800A


Phototransistors 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.

TT Electronics Availability : 2182
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 3.1625

Multiples of: 1000

PhototransistorsTO - 18 - 3   Through Hole890 nm 30 V30 V 100 nA7 us7 us250 mW- 65 C+ 125 C  
LTR-301


Phototransistor; λp max:940nm; 30V; 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.

Lite-On Availability : 2138
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0568

Multiples of: 5

PhototransistorsSIDE LOOKER 3.84 mA Through Hole940 nm5 V30 V30 V400 mV100 nA10 us15 us100 mW- 40 C+ 85 C  
SFH 3410-2/3-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 Availability : 2064
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.506

Multiples of: 1

PhototransistorsDIL - 3-20 mA50 nASmd/Smt570 nm 5.5 V5.5 V100 mV -- - 40 C+ 100 C  
QSD123A4R0


Fairchild Semiconductor Phototransistors Phototrans IR Chip NPN Transistor 880nm
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 : 1997
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.2651

Multiples of: 1

 T - 1 3/4 16 mA  880 nm5 V5 V 400 mV100 nA7 us7 us100 mW- 40 C+ 100 CQSD123 
PGM5539


Photoresistor; 100mW; 30÷90kO; 540nm; 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 Availability : 1972
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.133

Multiples of: 1

                   
SFH 3600-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 Availability : 1966
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.3454

Multiples of: 1

PhototransistorsMIDLED 15 mA Smd/Smt990 nm 35 V35 V150 mV50 nA45 us45 us130 mW- 40 C+ 100 C  
BPW85B


Phototransistors NPN Phototransistor 70V 100mW 850nm
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 : 1946
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.2277

Multiples of: 1

PhototransistorsT - 1 50 mA Through Hole850 nm 70 V70 V0.3 V200 nA  100 mW- 40 C+ 100 C  
OP535A


Optek TT Electronics Phototransistors Photodarlington
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 Availability : 1946
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.905

Multiples of: 2000

 T - 1 - 2   Through Hole  15 V15 V1.1 V100 nA  100 mW- 40 C+ 100 C  
PT333-3C


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 : 1940
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.0728

Multiples of: 5

PhototransistorsT - 175 mW4 mA Through Hole940 nm 30 V30 V0.4 V100 nA15 us15 us75 mW- 40 C+ 85 C  
QTLP610CPDTR


Phototransistors Right Angle 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.

ON Semiconductor Availability : 1940
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.4535

Multiples of: 1

Phototransistors  500 uA    30 V30 V400 mV100 nA15 us15 us75 mW- 25 C+ 85 CQTLP610CPD 
OP804SL


Phototransistors PHOTOSENSOR
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 Availability : 1940
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 2.7625

Multiples of: 1000

 TO - 18250 mW22 mA100 nAThrough Hole  30 V   7 us7 us250 mW- 65 C+ 125 C  
OP505C


Optek TT Electronics Phototransistors 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.

TT Electronics Availability : 1936
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.6732

Multiples of: 1

 T - 1 - 2 3 mA Through Hole  30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 C  
APA3010P3BT-GX


Phototransistors 30/5V VBR 15us IR 3x1x2mm
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 : 1935
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.1433

Multiples of: 5

Phototransistors3 mm x 2 mm x 1 mm100 mW0.3 mA100 nASmd/Smt  30 V30 V0.8 V 15 us15 us100 mW- 40 C+ 85 C  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1112131415...

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