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
  
                       
PT15-21CTR8


Everlight Phototransistors IR Phototransistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.0726
Multiples of: 6

                   
EL-PT204-6C


Phototransistors Phototransistor
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AUD 0.0726
Multiples of: 6000

PhototransistorsT - 175 mW2 mA   0.4 V30 V30 V0.4 V100 nA15 us15 us75 mW- 25 C+ 85 C  
EL-PT11-21C/L41/TR8


Phototransistors Phototransistor
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.0759
Multiples of: 2000

Phototransistors120675 mW0.8 mA   0.4 V60 V60 V0.4 V100 nA15 us15 us75 mW- 25 C+ 85 C  
EAPLP04RRKA1


Phototransistors Detector Thru-Hole
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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AUD 0.0819
Multiples of: 1000

                   
PT67-21C/L41/TR8


Phototransistors IR Phototransistor
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AUD 0.0822
Multiples of: 5

                   
PT333-3C(FTR)


PT333-3C(FTR)
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AUD 0.085
Multiples of: 500

                   
PT908-7B-F


Everlight Phototransistors IR Phototransistor
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AUD 0.088
Multiples of: 2

Phototransistors                  
QSB363ZR


Phototransistor; 2mm; λp max:940nm; 5V; 24°; Variant: axial
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AUD 0.089
Multiples of: 1000

 T - 3/4    940 nm5 V30 V  100 nA15 us15 us75 mW- 25 C+ 85 CQSB363 
PT19-315B/TR8


Phototransistor; Dim: 1.7x0.8x0.6mm; λp max: 940nm; 30V
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AUD 0.0905
Multiples of: 5

           100 nA       
PT91-21C


Phototransistors IR Phototransistor
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AUD 0.0923
Multiples of: 5

     Surface Mount940 nm    100 nA15000 ns15000 ns0.075 W    
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