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
  
                       
VEMT4700F-GS08


Phototransistors Photo trans PLCC3 DB Filter
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Vishay Availability : 0
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USD 0.3556

Multiples of: 7500

   50 mA               
SFH 3600-3/4-Z


Phototransistors PHOTOTRANSISTOR
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Osram Availability : 0
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USD 0.3612

Multiples of: 1

 MIDLED 15 mA  990 nm 35 V  50 nA45 us , 75 us45 us , 75 us130 mW- 40 C+ 100 C  
Q62702-P1674


Phototransistor IR Chip Silicon 870nm
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OSRAM Availability : 0
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USD 0.366

Multiples of: 1

                   
Q62702-P3590


Phototransistor Chip Silicon 900nm 2-Pin T-1
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OSRAM Availability : 0
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USD 0.371

Multiples of: 1

                   
SFH 3605-3/4-Z


Phototransistors PHOTOTRANSISTOR
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Osram Availability : 0
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USD 0.3751

Multiples of: 1

 MIDLED 15 mA  990 nm 35 V  50 nA45 us , 75 us45 us , 75 us130 mW- 40 C+ 100 C  
TEKT5400S-ASZ


Phototransistors Phototransitor Sv lens 37deg
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Vishay Availability : 0
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USD 0.376

Multiples of: 2000

                   
PT-A6-AC-5-BN-520


Phototransistor; 5mm; λp max:520nm; 60V; Lens: transparent; 50mW
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Token Availability : 0
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USD 0.4046

Multiples of: 1

           0.2 uA       
BPX 81


Phototransistors PHOTOTRANSISTOR
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OSRAM Availability : 0
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USD 0.4065

Multiples of: 1

PhototransistorsM in I - ATURE ARRAY90 mW50 mA-Through Hole850 nm 35 V35 V150 mw 7 us7 us90 mW- 40 C+ 80 C  
Q62702-P3595


Phototransistor Chip Silicon 880nm 2-Pin T-1
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OSRAM Availability : 0
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USD 0.4294

Multiples of: 2000

  0.165 W 50 nA 880 nm     5000/8000 ns5000/8000 ns     
Q65110A2490


Phototransistor IR Chip Silicon 980nm 2-Pin PLCC
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OSRAM Availability : 0
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USD 0.4302

Multiples of: 1

  0.165 W 50 nA 980 nm            
OP525


Phototransistors Phototransistor
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TT Electronics Availability : 0
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USD 0.4504

Multiples of: 2

Phototransistors121075 mW 100 nA   30 V30 V0.4 V 15 us15 us - 25 C+ 85 C  
SFH 3400-2/3-Z


Phototransistors PHOTOTRANSISTOR
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OSRAM Availability : 0
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USD 0.4519

Multiples of: 2000

PhototransistorsDIL - 3120 mW50 mA100 nASmd/Smt850 nm 70 V70 V170 mV 24 us , 34 us24 us , 34 us120 mW- 40 C+ 100 C  
SFH 3201


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM Availability : 0
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USD 0.4692

Multiples of: 1

 SMT 50 mA  850 nm 70 V  200 nA  120 mW- 40 C+ 100 C  
PT4800E0000F


Phototransistors 800nm 1.0mA
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Sharp Availability : 0
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USD 0.4808

Multiples of: 1

 TH in TYPE 20 mA    35 V  100 nA3 us3.5 us75 mW- 25 C+ 85 C  
SFH3710


SENSOR, AMB. LIGHT
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OSRAM Availability : 0
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USD 0.4833

Multiples of: 1

           3 nA       
SFH 3201-2/3-Z


Phototransistors PHOTOTRANSISTOR
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Osram Availability : 0
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USD 0.5124

Multiples of: 1

 SMT 50 mA  850 nm 70 V  200 nA24 us , 34 us24 us , 34 us120 mW- 40 C+ 100 C  
KP500B-P


Infrared Sensors Through Hole RoHS
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Nicera Availability : 0
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USD 0.514

Multiples of: 1

                   
Q65110-A2472


Phototransistor Chip Silicon 980nm 2-Pin PLCC
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OSRAM Availability : 0
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USD 0.5155

Multiples of: 1

  0.165 W 50 nA 980 nm     7000 ns7000 ns     
SFH 3410-3/4-Z


Phototransistors PHOTOTRANSISTOR (ALS) SMT SMART DIL
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OSRAM Availability : 0
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USD 0.5354

Multiples of: 1

PhototransistorsSMT-20 mA50 nASmd/Smt570 nm 5.5 V5.5 V100 mV -- - 40 C+ 100 C  
BPX 81-34


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM Availability : 0
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USD 0.5364

Multiples of: 1

PhototransistorsM in I - ATURE ARRAY 50 mA Through Hole850 nm 35 V35 V150 mw1 nA6 us , 8 us6 us , 8 us90 mW- 40 C+ 80 C  
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