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
  
                       
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Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 M-Type
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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.

Wurth 4850
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AUD 0.417
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 DIP - 4   Through Hole             
140816140410


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 Standard
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Wurth 4850
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AUD 0.417
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 DIP - 4   Through Hole             
140816140110


Phototransistors WL-OCPT 80V 5KVrms 10pF Dip 4 Standard
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Wurth 4850
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AUD 0.417
Multiples of: 1

                   
1540052NA3090


Phototransistors WL-TTRW THT Rnd WClr 5mm 850nm 300nA 30V
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Wurth 4850
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AUD 0.4418
Multiples of: 1

Phototransistors  15 mA Through Hole  30 V  300 nA  75 mW- 40 C+ 85 CWL - TTRW 
1540032NA3090


Phototransistors WL-TTRW THT Rnd WClr 3mm 850nm 300nA 30V
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Wurth 4850
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AUD 0.4418
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Phototransistors    Through Hole  30 V  300 nA  75 mW- 40 C+ 85 CWL - TTRW 
1540031NC6090


Phototransistors WL-TTRB THT Rnd Blk 3mm no stopper 300nA
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Wurth 4850
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AUD 0.4572
Multiples of: 1

                   
1540051NC2590


Phototransistors WL-TTRB THT Rnd Blk 5mm no stopper 100nA
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Wurth 4850
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AUD 0.4572
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Phototransistors  10 mA Through Hole  30 V  100 nA  75 mW- 40 C+ 85 CWL - TTRB 
1541021NCA170


Phototransistors WL-STSB 1002 Black 940nm 100nA 35V150mW
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Wurth 4850
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AUD 0.6355
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Phototransistors  20 mA SMD/SMT  35 V     150 mW- 40 C+ 85 CWL - STSB 
PT334-6C(L)


Plugin,P=2.54mm Phototransistors ROHS
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Everlight 4801
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AUD 0.0538
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OP506A


Phototransistors PHOTOSENSOR
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TT Electronics 3268
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AUD 1.1786
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PhototransistorsT - 1100 mW 100 nAThrough Hole935 nm 30 V30 V0.4 V   100 mW- 40 C+ 100 C  
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