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
  
                       
TEMT1030


Phototransistors Yoke 730 to 1000nm +/-15 deg
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Vishay 1050
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AUD 0.4353
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PhototransistorsSMT - 2100 mW100 mA200 nASmd/Smt950 nm5 V70 V70 V0.3 V 2 us2.3 us100 mW- 40 C+ 85 CTemt 
NTE3039


PHOTOTRANSISTOR NPN SILICO
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NTE 93
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AUD 7.581
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NTE3122


PHOTOTRANSISTOR DETECTOR N
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NTE 86
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AUD 2.1
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OPS666


Phototransistors LED/Sensor Matched Pair
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TT Electronics 78
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AUD 2.6557
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PhototransistorsT - 1100 mW  Through Hole  30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 COps66x 
BPY 62-4


Phototransistors PHOTODIODE
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OSRAM 75
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AUD 2.31
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PhototransistorsTO - 18 100 mA Through Hole830 nm 35 V35 V160 mV50 nA9 us9 us200 mW- 40 C+ 125 CBPY 62 
Hot VEMT3700F-GS08


Phototransistors 70V 100mW 850nm
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Vishay 69
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AUD 0.322
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PhototransistorsPLCC - 2 50 mA  850 nm 70 V70 V150 mV200 nA6 us2 us100 mW- 40 C+ 100 CVEMT 
XYC-PT3A940FC-A4


3mA NPN 70mW 30V 100nA 940nm Plugin,D=3mm Phototransistors ROHS
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Newopto Photoelectric 67
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AUD 0.0787
Multiples of: 10

      940 nm            
NTE30051


INFRARED PHOTOTRANSISTOR 9
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NTE 62
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AUD 0.504
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KDT00030ATR


Phototransistors Phototransistor Photo Detector
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ON Semiconductor 62
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AUD 0.9581
Multiples of: 1

PhototransistorsCHIP - LED  40 nA   6 V 4.6 V    - 40 C+ 85 CKdt00030 
PT91-21C/TR7


Phototransistors IR Phototransistor
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Everlight 59
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AUD 0.154
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PhototransistorsGULL W in G SMD / SMT75 mW20 mA100 nASmd/Smt940 nm 30 V30 V  15 us15 us75 mW- 40 C+ 85 C  
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