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.

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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
  
                       
BPW17N


Phototransistors NPN Phototransistor 32V 100mW 825nm
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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 9342
Ships to you
between Fri. 14 Nov to Tue. 18 Nov
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AUD 0.4313

Multiples of: 1

PhototransistorsT - 3/4 50 mA Through Hole825 nm 32 V32 V0.3 V200 nA  100 mW- 40 C+ 100 C  
LL-304PTC4B-1AD


Phototransistor; 3mm; ?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 9220
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between Mon. 10 Nov to Fri. 14 Nov
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AUD 0.0822

Multiples of: 5

                   
AP2012P3C-P22


Phototransistors 2x1.2mm PHOTOTRANS SMD LED
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Kingbright 9131
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between Fri. 14 Nov to Tue. 18 Nov
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AUD 0.1275

Multiples of: 1

PhototransistorsSMD - 2 400 uA SMD/SMT  30 V30 V800 mV100 nA15 us15 us100 mW (1/10 W)- 40 C+ 85 C  
LTR-209


Phototransistor; 5mm; λp max:940nm; 30V; Lens: black
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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 9114
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between Mon. 10 Nov to Fri. 14 Nov
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AUD 0.1307

Multiples of: 1

PhototransistorsT - 1 4 mA Through Hole940 nm 30 V30 V400 mV100 nA10 us15 us100 mW- 40 C+ 85 C  
PT15-21B/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 8933
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between Mon. 24 Nov to Thu. 27 Nov
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AUD 0.0631

Multiples of: 10

Phototransistors120675 mW0.3 mA Smd/Smt940 nm 30 V30 V0.4 V100 nA15 us15 us75 mW- 40 C+ 85 C  
LTR-516AB


Phototransistors Phototransistor Pin,.100", 2uA
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Lite-On 8908
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between Fri. 14 Nov to Tue. 18 Nov
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AUD 0.3492

Multiples of: 1

PhotodiodesSIDE LOOKER  30 nAThrough Hole900 nm    30 nA50 ns50 ns150 mW- 40 C+ 85 C  
PGM5537


Photoresistor; 100mW; 16÷50kO; 540nm; Mounting: THT; 150VDC
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Token 8811
Ships to you
between Mon. 10 Nov to Fri. 14 Nov
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AUD 0.2111

Multiples of: 1

                   
SFH 325-3-Z


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM 8732
Ships to you
between Fri. 14 Nov to Tue. 18 Nov
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AUD 0.4154

Multiples of: 1

 PLCC - 2 15 mA  980 nm    50 nA  165 mW- 40 C+ 100 C  
OED-STR44B90-TR


Phototransistors 4x4mm R/A SMD LED 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.

Lumex 8730
Ships to you
between Mon. 10 Nov to Fri. 14 Nov
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AUD 0.3486

Multiples of: 500

                   
L-93DP3C


Phototransistor; 3mm; ?p max:940nm; 30V; 30°; Lens: transparent
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Kingbright 14
Ships to you
between Mon. 10 Nov to Fri. 14 Nov
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AUD 0.2756

Multiples of: 1

                   
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