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 665-5381
Référence fabricantSFH 309-5/6
0,406 €
Each (In a Pack of 10)
Unité
Infrared, Ultraviolet, Visible Light 7µs 7µs 1 11200µA 200nA 24 ° NPN 2 Through Hole 3mm (T-1) 4 x 4 x 5.2mm 15mA -
N° de stock RS 168-5378
Référence fabricantSFH 309-5/6
0,139 €
Each (In a Bag of 2000)
Unité
Infrared, Ultraviolet, Visible Light 7µs 7µs 1 11200µA 200nA 24 ° NPN 2 Through Hole 3mm (T-1) 4 x 4 x 5.2mm 15mA -
N° de stock RS 145-1923
Référence fabricantTEPT4400
MarqueVishay
0,239 €
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 168-5323
Référence fabricantSFH 305-2/3
0,76 €
Each (On a Reel of 1000)
Unité
Infrared, Visible Light 6µs 6µs 1 1900µA 50nA 32 ° NPN 2 Through Hole - 2.1 x 1.15 x 3.6mm 50mA -
N° de stock RS 665-5390
Référence fabricantSFH 313 FA-3/4
0,488 €
Each (In a Pack of 10)
Unité
Infrared 14µs 14µs 1 12500µA 200nA 20 ° NPN 2 Through Hole 5mm (T-1 3/4) 5.9 x 5.9 x 9mm 50mA -
N° de stock RS 665-5388
Référence fabricantSFH 310 FA
0,36 €
Each (In a Pack of 20)
Unité
Infrared 12µs 12µs 1 - 50nA 50 ° NPN 2 Through Hole 3mm (T-1) 3.4 x 3.4 x 4.8mm 50mA -
N° de stock RS 700-0776
Référence fabricantTEPT4400
MarqueVishay
0,405 €
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 146-1626
Référence fabricantSFH 310 FA
0,123 €
Each (In a Bag of 2000)
Unité
Infrared 12µs 12µs 1 - 50nA 50 ° NPN 2 Through Hole 3mm (T-1) 3.4 x 3.4 x 4.8mm 50mA -
N° de stock RS 654-9163
Référence fabricantSFH 305-2/3
0,782 €
Each (In a Pack of 5)
Unité
Infrared, Visible Light 6µs 6µs 1 1900µA 50nA 32 ° NPN 2 Through Hole - 2.1 x 1.15 x 3.6mm 50mA -
N° de stock RS 168-5379
Référence fabricantSFH 313 FA-3/4
0,208 €
Each (In a Bag of 1000)
Unité
Infrared 14µs 14µs 1 12500µA 200nA 20 ° NPN 2 Through Hole 5mm (T-1 3/4) 5.9 x 5.9 x 9mm 50mA -
N° de stock RS 654-7808
Référence fabricantSFH 3310
0,906 €
Each (In a Pack of 5)
Unité
Infrared, Ultraviolet, Visible Light - - 1 8µA 3nA 150 ° NPN 2 Through Hole 3mm (T-1) 4 x 4 x 3.1mm 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 708-0573
Référence fabricantSFH 3015 FA
0,408 €
Each (In a Pack of 10)
Unité
Infrared 7µs 7µs - - 2nA 13 ° - - Surface Mount Side Looker 3 x 1.4 x 2.41mm 15mA -
N° de stock RS 912-8504
Référence fabricantSFH 3310
0,302 €
Each (In a Bag of 2000)
Unité
Infrared, Ultraviolet, Visible Light - - 1 8µA 3nA 150 ° NPN 2 Through Hole T-1 4 x 4 x 3.1mm 20mA -
N° de stock RS 168-5426
Référence fabricantSFH 3015 FA
0,195 €
Each (On a Reel of 1500)
Unité
Infrared 7µs 7µs - - 2nA 13 ° - - Surface Mount Side Looker 3 x 1.4 x 2.41mm 15mA -
N° de stock RS 710-3853
Référence fabricantTEMT6200FX01
MarqueVishay
0,717 €
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
0,408 €
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 708-2731
Référence fabricantTEFT4300
MarqueVishay
0,475 €
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 165-2868
Référence fabricantTEFT4300
MarqueVishay
0,203 €
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 665-5369
Référence fabricantSFH 309 FA-3/4
0,356 €
Each (In a Pack of 10)
Unité
Infrared 7µs 7µs 1 4500µA 200nA 24 ° NPN 2 Through Hole 3mm (T-1) 4 x 4 x 5.2mm 15mA -