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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(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
  
                       
PT26-21B/TR8


Phototransistors Phototransistor
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Everlight 13871
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AUD 0.0419
Multiples of: 10

Phototransistors 75 mW1 mA    30 V60 V0.4 V50 nA15 us15 us75 mW- 25 C+ 85 C  
SML-810TBT86


ROHM Semiconductor Phototransistors PHOTOTRANSISTOR
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ROHM 5820
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AUD 0.2593
Multiples of: 1

PhototransistorsSMD - 2 30 mA SMD/SMT  32 V5 V400 mV500 nA--80 mW- 30 C+ 85 CSML - 810TB 
AP1608P1C-P22


Phototransistors 1.6x0.8mm PHOTOTRANS SMD LED
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Kingbright 4903
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AUD 0.1116
Multiples of: 1

PhototransistorsSMD - 2 300 uA SMD/SMT  30 V30 V800 mV100 nA15 us15 us100 mW (1/10 W)- 40 C+ 85 C  
LTR-516AD


Phototransistors Phototrans Filtered
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Lite-On 3016
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AUD 0.4054
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PhototransistorsSIDE LOOKER   Through Hole900 nm    30 nA50 ns50 ns150 mW- 40 C+ 85 C  
RPT-37PB3F


Phototransistors PHOTO Visible Ray Cut Colored Pkg
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ROHM 2953
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AUD 0.4557
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   30 mA Through Hole800 nm5 V32 V  500 nA10 us10 us150 mW- 25 C+ 85 CRPT - 37PB3F 
SFH 325-4-Z


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM 2902
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AUD 0.3394
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 PLCC - 2 15 mA  980 nm    50 nA  165 mW- 40 C+ 100 C  
ZPT-1608B-06-Z4


20mA NPN 30V 75mW 100nA 940nm 0603 Phototransistors ROHS
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Chau Light 2890
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AUD 0.0355
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      940 nm            
EL-PT15-21C


Phototransistors Phototransistor
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Everlight 2863
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AUD 0.2285
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Phototransistors120675 mW0.3 mA   0.4 V30 V30 V0.4 V100 nA15 us15 us75 mW- 25 C+ 85 C  
SFH 309-34


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM 2850
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AUD 0.2734
Multiples of: 1

PhototransistorsT - 1 15 mA Through Hole860 nm-35 V35 V200 mV15 mA7 us7 us165 mW- 40 C+ 100 CSFH 309AEC - Q100
ZSPT-1608B-08-Z3


0603 Phototransistors ROHS
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Chau Light 2803
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AUD 0.0363
Multiples of: 10

                   
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