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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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
  
                       
QSC113


QSC113 I/R DETECTOR T1
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ON Semiconductor 0
Ships to you
by Thu. 07 May
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AUD 0.238

Multiples of: 1

 T - 1      30 V  100 nA5 us5 us100 mW- 40 C+ 100 CQsc113 
140817140110


Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP-S
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Wurth 0
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by Thu. 07 May
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AUD 0.293

Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
140817143000


Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP-S
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Wurth 0
Ships to you
by Thu. 07 May
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AUD 0.293

Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
LTR-5888DH


Phototransistors Phototrans Filtered TBIT
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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.

Lite-On 0
6 to 16 Weeks Calender.png

AUD 0.2477

Multiples of: 1

PhototransistorsSIDE LOOKER100 mW 100 nAThrough Hole 5 V30 V30 V0.1 V   100 mW- 40 C+ 85 C  
SFH 320 FA-3/4


Phototransistor Chip Silicon 980nm 2-Pin PLCC
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OSRAM 0
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AUD 0.2554

Multiples of: 2000

  0.165 W 50 nA 980 nm     7000/8000 ns7000/8000 ns     
140814240110


Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP-S
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Wurth 0
6 to 16 Weeks Calender.png

AUD 0.2592

Multiples of: 1

 4 - SMD , GULL W in G               Wl - Ocpt 
AM2520P3BT09


Phototransistors 2.5x2mm SMD PHOTOTRANSISTOR
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Kingbright 0
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AUD 0.2612

Multiples of: 20000

Phototransistors1008 (2520 METRIC) 800 uA SMD/SMT  30 V30 V800 mV100 nA15 us15 us100 mW- 40 C+ 85 C  
SFH 309 FA-45


OSRAM Opto Semiconductors Phototransistors PHOTOTRANSISTOR
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OSRAM 0
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AUD 0.2561

Multiples of: 2000

PhototransistorsT - 1 15 mA Through Hole900 nm-35 V35 V200 mV15 mA8 us8 us165 mW- 40 C+ 100 CSFH 309 FAAEC - Q100
140816144400


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 SLM-Type
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Wurth 0
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by Thu. 07 May
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AUD 0.3364

Multiples of: 1

 DIP - 4   Through Hole             
140816142300


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 S-Type
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Wurth 0
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by Thu. 07 May
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AUD 0.3364

Multiples of: 1

 DIP - 4   Through Hole             
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