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
  
                       
OPS693


Phototransistors LED/Sensor Matched Pair
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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.

TT Electronics 19
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AUD 3.6706
Multiples of: 1

PhototransistorsSIDE LOOKER100 mW  Through Hole  30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 COps69x 
AS312


Infrared Sensors Through Hole RoHS
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Senba 15
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AUD 0.9828
Multiples of: 1

                   
NTE3037


PHOTOTRANSISTOR,NPN,50M,TO-18; PHOTOTRANSISTOR,NPN,50M,TO-18
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NTE 14
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AUD 9.375
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NTE30051


INFRARED PHOTOTRANSISTOR 9
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NTE 9
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AUD 0.5292
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OP565B


Phototransistors Photodarlington
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TT Electronics 5
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AUD 1.5662
Multiples of: 1

PhotodarlingtonsSIDE LOOKER100 mW9.8 mA100 nAThrough Hole930 nm 15 V15 V1.1 V   100 mW- 40 C+ 100 C  
OP555A


Phototransistors Photo Transistor
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TT Electronics 5
Ships to you
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AUD 1.8012
Multiples of: 1000

PhototransistorsSIDE LOOKER100 mW  Through Hole  30 V30 V0.4 V100 nA  100 mW- 40 C+ 100 C  
EAPST3215Z1


EAPST3215Z1
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Everlight 0
6 to 16 Weeks Calender.png

AUD 0
Multiples of: 1

                   
XL-3216PDC


NPN 30V 150nA 880nm -25℃~+85℃ 1206 Phototransistors ROHS
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XINGLIGHT 0
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AUD 0.0334
Multiples of: 20

                   
ZPT-1608B-06-Z4


20mA NPN 30V 75mW 100nA 940nm 0603 Phototransistors ROHS
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Chau Light 0
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AUD 0.0392
Multiples of: 10

      940 nm            
ZPT-1608C-08-Z3


20mA NPN 30V 75mW 100nA 940nm -25℃~+85℃ 0603 Phototransistors ROHS
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Chau Light 0
6 to 16 Weeks Calender.png

AUD 0.0415
Multiples of: 10

      940 nm            
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