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
  
                       
VEMT2520X01


Phototransistors Gullwing 470-1090nm +/-15 deg
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Vishay 267720
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AUD 0.4224
Multiples of: 6000

PhototransistorsGULL W in G100 mW50 mA100 nA 850 nm 20 V20 V0.4 V   100 mW- 40 C+ 100 CVemtAec - Q101
SFH 313 FA-34


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM 147293
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AUD 0.4016
Multiples of: 1

PhototransistorsT - 1 3/4 50 mA Through Hole870 nm-70 V70 V150 mV200 nA14 us14 us200 mW- 40 C+ 100 CSFH 313 FA 
SFH 309 FA-56


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM 94765
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AUD 0.2775
Multiples of: 1

PhototransistorsT - 1 15 mA Through Hole900 nm-35 V35 V200 mV15 mA9 us9 us165 mW- 40 C+ 100 CSFH 309 FAAEC - Q100
VEMT2500X01


Phototransistors Reverse gullwing 470-1090nm +/-15 deg
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Vishay 93120
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AUD 0.1081
Multiples of: 6000

PhototransistorsREVERSE GULL W in G100 mW50 mA  850 nm 20 V20 V0.4 V1 nA  100 mW- 40 C+ 100 CVemtAec - Q101
TEMT1020


Phototransistors Gullwing 730-1000nm +/-15 deg
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Vishay 59170
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AUD 0.3214
Multiples of: 1000

PhototransistorsSMD - 2 100 mA SMD/SMT950 nm5 V70 V70 V300 mV200 nA2 us2.3 us100 mW- 40 C+ 85 CTEMT 
PT19-21B/L41/TR8


Phototransistors 940nm Top View 0603 (1608 Metric)
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Everlight 40487
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AUD 0.0339
Multiples of: 20

Phototransistors                  
QSB363GR


Phototransistors Phototransistor Si Infrared
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ON Semiconductor 37947
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AUD 0.2689
Multiples of: 1

 T - 3/475 mW 100 nA 940 nm5 V30 V   15 us15 us75 mW- 25 C+ 85 CQsb363 
PT91-21C/TR10


Phototransistors Phototransistor
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Everlight 36428
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AUD 0.0746
Multiples of: 5

           100 nA       
Hot TEKT5400S


Phototransistors Sideview 850-980nm +/-37 deg
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Vishay 32081
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AUD 0.5081
Multiples of: 1

Phototransistors  100 mA Through Hole920 nm5 V70 V 300 mV100 nA6 us8 us150 mW- 40 C+ 85 C  
PT908-7C(BIN3)


20mA NPN 30V 75mW 100nA 860nm Plugin,L=4.5mm Phototransistors ROHS
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Everlight 32050
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AUD 0.0493
Multiples of: 2

                   
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