Phototransistors

A Phototransistor is a two-lead or three-lead semiconductor that is more sensitive than a photodiode. It senses light levels and uses them to alter currents to create an electrical signal.
The bipolar semiconductor is can be made from silicon or another semi-conductive material.
How do Phototransistors work?
Once detection of light such as IR (infrared), visible light or UV (Ultraviolet) is successful, the device will alter a current flowing between an emitter and collector, depending on the light and level of intensity it receives.
Features and Benefits
• Reflow surface-mounting support
• Small, ultra-thin
• High sensitivity
• Electromagnetic noise resistance
• High linearity
• Produce a higher current than photodiodes
Where might I use a Phototransistor?
A photo transistor can be used in many different devices and applications such as:
• Photo interrupters
• Industrial electronics
• Human detection devices
• TV
• Air conditioning
• Digital photo-frames
• PCs or Laptops
• Automatic switches (lighting equipment)
• IP cameras
• Security devices
• Home electronics

...
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Description Prix Spectrums Detected Typical Fall Time Typical Rise Time Number of Channels Maximum Light Current Maximum Dark Current Angle of Half Sensitivity Polarity Number of Pins Mounting Type Package Type Dimensions Collector Current Diameter
N° de stock RS 145-1923
Référence fabricantTEPT4400
MarqueVishay
0,248 €
Each (In a Bag of 1000)
Unité
Visible Light - - 1 200µA 50nA 60 ° - 2 Through Hole 3mm (T-1) 3.2 x 3.2 x 4.5mm 20mA -
N° de stock RS 700-0776
Référence fabricantTEPT4400
MarqueVishay
0,42 €
Each (In a Pack of 10)
Unité
Visible Light - - 1 200µA 50nA 60 ° - 2 Through Hole 3mm (T-1) 3.2 x 3.2 x 4.5mm 20mA -
N° de stock RS 710-3853
Référence fabricantTEMT6200FX01
MarqueVishay
0,438 €
Each (In a Pack of 10)
Unité
Visible Light - - 1 39µA 50nA 120 ° NPN 2 Surface Mount - 2 x 1.25 x 0.85mm 20mA -
N° de stock RS 919-0745
Référence fabricantTEMT6200FX01
MarqueVishay
0,42 €
Each (On a Reel of 3000)
Unité
Visible Light - - 1 39µA 50nA 120 ° NPN 2 Surface Mount - 2 x 1.25 x 0.85mm 20mA -
N° de stock RS 700-0751
Référence fabricantBPW17N
MarqueVishay
0,55 €
Each (In a Pack of 10)
Unité
Infrared, Visible Light 5µs 4.8µs 1 1000µA 200nA 24 ° NPN 2 Through Hole T-3/4 3.3 x 2.4 x 2.9mm 50mA -
N° de stock RS 145-2208
Référence fabricantBPW17N
MarqueVishay
0,248 €
Each (In a Bag of 1000)
Unité
Infrared, Visible Light 5µs 4.8µs 1 1000µA 200nA 24 ° NPN 2 Through Hole - 3.3 x 2.4 x 2.9mm 50mA -
N° de stock RS 159-6488
Référence fabricantBPV11F
MarqueVishay
0,323 €
Each (In a Bag of 1000)
Unité
Infrared 5µs 6µs 1 9000µA 50nA 30 ° NPN 2 Through Hole 5mm (T-1 3/4) 5.75 x 5.75 x 8.6mm 50mA -
N° de stock RS 165-2383
Référence fabricantTEPT5600
MarqueVishay
0,216 €
Each (In a Bag of 4000)
Unité
Infrared, Visible Light - - 1 - 50nA 40 ° NPN 2 Through Hole 5mm (T-1 3/4) 5.75 x 5.75 x 8mm 20mA -
N° de stock RS 708-2683
Référence fabricantBPV11F
MarqueVishay
0,637 €
Each (In a Bag of 10)
Unité
Infrared 5µs 6µs 1 9000µA 50nA 30 ° NPN 2 Through Hole 5mm (T-1 3/4) 5.75 x 5.75 x 8.6mm 50mA -
N° de stock RS 700-0779
Référence fabricantTEPT5600
MarqueVishay
0,523 €
Each (In a Pack of 10)
Unité
Infrared, Visible Light - - 1 - 50nA 40 ° NPN 2 Through Hole 5mm (T-1 3/4) 5.75 x 5.75 x 8mm 20mA -
N° de stock RS 768-9417
Référence fabricantVEMT2520X01
MarqueVishay
0,438 €
Each (In a Bag of 10)
Unité
Infrared, Visible Light - - 1 9000µA 100nA ±15 ° - 2 Surface Mount Subminiature 2.3 x 2.3 x 2.77mm 50mA -
N° de stock RS 165-2868
Référence fabricantTEFT4300
MarqueVishay
0,205 €
Each (In a Bag of 1000)
Unité
Infrared 2.3µs 2µs 1 3200µA 200nA 60 ° NPN 2 Through Hole T-1 3.2 x 3.9 x 4.5mm 50mA -
N° de stock RS 165-2773
Référence fabricantVEMT2520X01
MarqueVishay
0,223 €
Each (On a Reel of 6000)
Unité
Infrared, Visible Light - - 1 9000µA 100nA ±15 ° - 2 Surface Mount Subminiature 2.3 x 2.3 x 2.77mm 50mA -
N° de stock RS 708-2731
Référence fabricantTEFT4300
MarqueVishay
0,442 €
Each (In a Bag of 20)
Unité
Infrared 2.3µs 2µs 1 3200µA 200nA 60 ° NPN 2 Through Hole T-1 3.2 x 3.9 x 4.5mm 50mA -
N° de stock RS 710-4926
Référence fabricantTEMT1020
MarqueVishay
0,571 €
Each (In a Pack of 10)
Unité
Infrared 2.3µs 2µs 1 7000µA 200nA 30 ° NPN 2 Surface Mount Subminiature 2.5 x 2 x 2.7mm 50mA -
N° de stock RS 700-0760
Référence fabricantBPW85A
MarqueVishay
0,453 €
Each (In a Pack of 10)
Unité
Infrared, Visible Light 2.3µs 2µs 1 - 200nA 50 ° NPN 2 Through Hole 3mm (T-1) 3.4 x 3.4 x 4.5mm 50mA -
N° de stock RS 919-0903
Référence fabricantTEMT1020
MarqueVishay
0,259 €
Each (On a Reel of 1000)
Unité
Infrared 2.3µs 2µs 1 7000µA 200nA 30 ° NPN 2 Surface Mount Subminiature 2.5 x 2 x 2.7mm 50mA -
N° de stock RS 145-1922
Référence fabricantBPW85A
MarqueVishay
0,205 €
Each (In a Bag of 1000)
Unité
Infrared, Visible Light 2.3µs 2µs 1 - 200nA 50 ° NPN 2 Through Hole 3mm (T-1) 3.4 x 3.4 x 4.5mm 50mA -
N° de stock RS 768-9354
Référence fabricantTEMT6000X01
MarqueVishay
1,216 €
Each (In a Bag of 5)
Unité
Visible Light - - 1 50µA 50nA ±60 ° - 3 Surface Mount 1206 4 x 2 x 1.05mm 20mA -
N° de stock RS 165-2772
Référence fabricantTEMT6000X01
MarqueVishay
0,474 €
Each (On a Reel of 3000)
Unité
Visible Light - - 1 50µA 50nA ±60 ° - 3 Surface Mount 1206 4 x 2 x 1.05mm 20mA -