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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(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
  
                       
PGM5506-MP


Photoresistor; 90mW; 2÷6kO; 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 : 970
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USD 0.4482

Multiples of: 1

                   
QSE122


Phototransistors 3mA PHOTO TRANS
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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.

ON Semiconductor Availability : 970
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USD 0.4664

Multiples of: 1

 SIDE LOOKER 12 mA  880 nm5 V30 V  100 nA8 us8 us100 mW- 40 C+ 100 CQSE122 
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 : 970
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.532

Multiples of: 1

                   
PT-A1-FC-5-BE-940


Phototransistor; 5mm; λp max:940nm; 30V; Lens: black; 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 : 969
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.1357

Multiples of: 1

           0.1 uA       
ZSPT034B-N


Plugin,D=3mm 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 : 960
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USD 0.0347

Multiples of: 10

                   
LTR-546AD


Phototransistors Phototrans Filtered
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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 : 956
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.3476

Multiples of: 1

PhotodiodesSIDE LOOKER  30 nAThrough Hole900 nm    30 nA50 ns50 ns150 mW- 40 C+ 85 C  
PT8294-6B


20mA NPN 30V 75mW 100nA 940nm Plugin,D=2.9mm 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 : 950
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USD 0.0421

Multiples of: 10

      940 nm            
LL-503PTC2E-1AD


Phototransistor; 5mm; ?p max:940nm; 30V; 30°; Lens: transparent
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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.

Lucky Light Availability : 944
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USD 0.0781

Multiples of: 1

                   
SFH 309-5/6


Phototransistors 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.

Osram Availability : 944
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.2618

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 C  
PGM5549-MP


Photoresistor; 100mW; 45÷140kO; 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 : 943
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.5639

Multiples of: 1

                   
ZSPTP68C


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.

Chau Light Availability : 940
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0289

Multiples of: 10

                   
XYC-PT3B850DC-A2


1mA NPN 70mW 30V 100nA 940nm Plugin,D=3mm 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.

Newopto Photoelectric Availability : 931
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USD 0.0513

Multiples of: 10

      940 nm            
L32ROPT1D1


- 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 : 926
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0794

Multiples of: 5

                   
PGM5639D


Photoresistor; 100mW; 30÷90kO; 560nm; 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 : 915
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.1235

Multiples of: 1

                   
XYC-PT5A850DC-A1


2.4mA NPN 70mW 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.

Newopto Photoelectric Availability : 911
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0525

Multiples of: 10

      940 nm            
PT-A1-DC-5-BN-940


Phototransistor; 5mm; λp max:940nm; 30V; Lens: black; 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 : 893
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.133

Multiples of: 1

           0.1 uA       
PT-A2-DC-3-BE-940


Phototransistor; 3mm; λp max:940nm; 30V; Lens: black; 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 : 891
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.133

Multiples of: 1

           0.1 uA       
BP 103


Phototransistors PHOTODIODE
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OSRAM Availability : 873
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.9977

Multiples of: 1

 TO - 18 100 mA  850 nm    50 nA  150 mW- 40 C+ 80 C  
BPY 62-4


Phototransistors PHOTODIODE
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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.

OSRAM Availability : 867
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 1.617

Multiples of: 1

PhototransistorsTO - 18 100 mA Through Hole830 nm 35 V35 V160 mV50 nA9 us9 us200 mW- 40 C+ 125 CBPY 62 
PT26-21C/TR8


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 : 858
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.0672

Multiples of: 5

           100 nA       
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