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

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Image  Information Image Stock Code(▲▼)Description
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(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
  
                       
OP535A


Optek TT Electronics Phototransistors Photodarlington
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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 : 956
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USD 0.858

Multiples of: 1

 T - 1 - 2   Through Hole  15 V15 V1.1 V100 nA  100 mW- 40 C+ 100 C  
ZSPTP28C


- Phototransistors ROHS
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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 : 814
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USD 0.0229

Multiples of: 20

                   
SDP8405-001


Phototransistors 20 deg, 1 mA, T1 15us Rise and Fall
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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 : 803
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USD 2.525

Multiples of: 1

PhototransistorsT - 170 mW  Through Hole880 nm 30 V30 V0.4 V100 nA15 us15 us70 mW- 40 C+ 85 C  
SD3410-003


Phototransistors Silicon Photodarling Flat Window Can
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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 : 803
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USD 6.3625

Multiples of: 1

 TO - 46            150 mW- 55 C+ 125 C  
OP593C


Phototransistors Photo Transistor
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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 : 780
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USD 0.4622

Multiples of: 1

 TO - 18 - 2 4 mA Through Hole  30 V30 V0.4 V100 nA  250 mW- 40 C+ 100 C  
SD5491-005


Phototransistors 12deg7mAT0-18DomeLen 2 us Rise and Fall
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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 : 776
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USD 4.95

Multiples of: 1

PhototransistorsTO - 18 - 2150 mW 100 nA    30 V0.4 V 2 us2 us150 mW- 55 C+ 125 C  
AA4040P3C-P22


Phototransistors 4x4mm PHOTOTRANS RA SMD LED
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Kingbright Availability : 764
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USD 0.1815

Multiples of: 1

PhototransistorsSMD - 2 600 uA SMD/SMT  30 V30 V800 mV100 nA15 us15 us100 mW (1/10 W)- 40 C+ 85 C  
XL-3528PDC


100V 100nA 940nm SMD3528 Phototransistors ROHS
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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.

XINGLIGHT Availability : 761
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USD 0.0799

Multiples of: 5

      940 nm            
LTR-536AB


Phototransistors Phototransistor Pin,.100", 2uA
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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 : 750
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USD 0.2475

Multiples of: 1

PhotodiodesSIDE LOOKER   Through Hole900 nm    30 nA50 ns50 ns150 mW- 40 C+ 85 C  
OP555C


Phototransistors Photo Transistor
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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 : 743
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USD 0.7788

Multiples of: 1

PhototransistorsSidelooker 2.4 mm Through Hole  30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 C  
PT91-21C


Phototransistors IR Phototransistor
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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 : 727
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USD 0.0803

Multiples of: 5

     Surface Mount940 nm    100 nA15000 ns15000 ns0.075 W    
L-51ROPT1D1


1.2mA NPN 30V 100nA 940nm Plugin,D=5mm Phototransistors ROHS
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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.

Para Light Availability : 722
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USD 0.0698

Multiples of: 5

      940 nm            
BPW77NA


Phototransistors TO-18 450-1080nm +/-10 deg
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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 : 717
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USD 1.6271

Multiples of: 1

PhototransistorsTO - 18 50 mA Through Hole850 nm 70 V70 V150 mV100 nA  250 mW- 40 C+ 125 C  
PT5529B/L2/F354


Plugin,P=2.54mm Phototransistors ROHS
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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 : 715
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0916

Multiples of: 1

                   
PGM5537-MP


Photoresistor; 100mW; 16÷50kO; 540nm; Mounting: THT; 150VDC
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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 : 707
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USD 0.6579

Multiples of: 1

                   
PT-A2-AC-5-PE-850


Phototransistor; 5mm; λp max:850nm; 30V; Lens: transparent; 70mW
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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 : 697
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.1064

Multiples of: 1

           0.1 uA       
PT-A1-AC-5-HE-850


Phototransistor; 5mm; λp max:850nm; 30V; Lens: transparent; 70mW
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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 : 694
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.1064

Multiples of: 1

           0.1 uA       
PGM5516-MP


Photoresistor; 90mW; 5÷10kO; 540nm; Mounting: THT; 100VDC
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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 : 556
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.546

Multiples of: 1

                   
WP7113P3C


Phototransistors PHOTOTRANSISTOR WATER CLEAR
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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 : 517
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.0891

Multiples of: 1

  100 mW 100 nA   30 V   15 us15 us100 mW- 40 C+ 85 C  
PGM5526-MP


Photoresistor; 100mW; 8÷20kO; 540nm; Mounting: THT; 150VDC
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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 : 0
Calender.png

USD 0.5082

Multiples of: 1

                   
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