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
  
                       
OP505B


Phototransistors Narrow Rcvng Angle 935nm
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TT Electronics 1504
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AUD 1.1052
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PhototransistorsT - 1100 mW5.95 mA100 nAThrough Hole935 nm 30 V30 V0.4 V   100 mW- 40 C+ 100 C  
SDP8436-001


Phototransistors 18deg,.5mA,SideLook 15us Rise and Fall
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Honeywell 1496
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AUD 1.6731
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 SIDE LOOKER         100 nA  100 mW- 40 C+ 85 C  
ZPT-Z3224B-T26-T15(YPX)


3224 Phototransistors ROHS
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Chau Light 1455
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AUD 0.0579
Multiples of: 10

                   
Hot VEMT3700F-GS08


Phototransistors 70V 100mW 850nm
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Vishay 1455
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AUD 0.4133
Multiples of: 1500

PhototransistorsPLCC - 2 50 mA  850 nm 70 V70 V150 mV200 nA6 us2 us100 mW- 40 C+ 100 CVEMT 
PT-A1-AC-3528-850


Phototransistor; Dim:3.5x2.8x1.9mm; λp max:850nm; 30V; 70mW
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Token 1433
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AUD 0.28
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           0.1 uA       
INL-5ANPT30


Phototransistors Through Hole / Standard 5mm T1 3/4 / Black Lens
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Inolux 1415
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AUD 0.1187
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Phototransistors    Through Hole   30 V400 mV100 nA15 us15 us75 mW- 40 C+ 80 C  
OP506B


Phototransistors PHOTOSENSOR
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TT Electronics 1346
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AUD 1.3619
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PhototransistorsT - 1100 mW5.95 mA100 nAThrough Hole935 nm 30 V30 V0.4 V   100 mW- 40 C+ 100 C  
SFH 314 FA-2/3


Phototransistors PHOTOTRANSISTOR
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OSRAM 1320
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AUD 0.426
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PhototransistorsT - 1 3/4 50 mA Through Hole870 nm-70 V70 V150 mV200 nA12 us12 us200 mW- 40 C+ 100 C  
PT17-21B/L41/TR8


Phototransistors IR Phototransistor
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Everlight 1173
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AUD 0.0557
Multiples of: 10

Phototransistors080575 mW20 mA100 nASmd/Smt940 nm 30 V30 V0.4 V 15 us15 us75 mW- 25 C+ 85 C  
OP750A


Phototransistors Photo Transistor
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TT Electronics 591
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AUD 1.3846
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PhototransistorsSIDE LOOKER200 mW7 mA Through Hole  30 V30 V0.4 V100 nA  200 mW- 40 C+ 100 C  
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