Photodetector Arrays

Photodetector arrays are groupings of integrated photosensor pixels. These arrays measure light particles and convert them into electrical currents via p-n junctions (semiconductor interfaces).

Photodetector arrays can measure light distribution along lines or beams. They can also render images from patterns of light via sensor processes. Examples of photodetector arrays include photodiodes and phototransistors.


What are photodetector arrays used for?

Photodetector arrays are used for testing purposes in data communications, broadband and CATV networks. They are also used for monitoring data centre equipment or connections of active optical cables.

In 3D scanning, facial recognition and augmented reality applications, photodetector arrays are used to form images from reflected light particles.

Types of photodetector arrays

Photodetector arrays are grouped by their detection mechanisms:

  • Photochemical, where deviations in the chemical compositions of materials are detected.
  • Photoemission, where the photons cause the trapped electrons on conduction bands of materials to escape into vacuums or gas chambers.
  • Polarisation, where polarity changes are induced by the photons either from negative to positive or positive to negative.
  • Thermal, where photons generate heat by causing the movement of electrons from high bands to low bands.

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Description Prix Spectrums Detected Wavelength of Peak Sensitivity Element Type Number of Elements Number of Pins Mounting Type Dimensions Package Type Height Length Maximum Wavelength Detected Minimum Wavelength Detected Width Series
N° de stock RS 785-7692
Référence fabricantTSL1401CL
Marqueams
8,14 €
Each
Unité
Visible Light 1000nm Photodiode 128 8 Surface Mount 9.4 x 3 x 1.2mm CL 1.2mm 9.4mm - - 3mm TSL
N° de stock RS 170-0906
Référence fabricantTSL1401CL
Marqueams
4,124 €
Each (On a Reel of 1000)
Unité
Visible Light 1000nm Photodiode 128 8 Surface Mount 9.4 x 3 x 1.2mm CL 1.2mm 9.4mm - - 3mm TSL
N° de stock RS 665-5283
Référence fabricantBPX 89
13,29 €
Each
Unité
- 850nm Phototransistor 9 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 185-9611
Référence fabricantArrayC-60035-4P-BGA
186,33 €
Each
Unité
- - - 1 4 Through Hole 14.2 x 14.2 x 2.3mm BGA 2.3mm 14.2mm - - 14.2mm C
N° de stock RS 185-9629
Référence fabricantArrayJ-60035-4P-BGA
223,60 €
Each
Unité
- - - 1 4 Through Hole 12.46 x 12.46 x 2.2mm BGA 2.2mm 12.46mm - - 12.46mm J
N° de stock RS 168-5368
Référence fabricantBPX 88
9,40 €
Each (In a Bag of 100)
Unité
- 850nm Phototransistor 8 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 168-5364
Référence fabricantBPX 84
4,611 €
Each (In a Bag of 150)
Unité
- 850nm Phototransistor 4 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 185-9630
Référence fabricantARRAYJ-60035-4P-PCB
285,70 €
Each
Unité
- - - 1 4 Through Hole 12.46 x 12.46 x 6.2mm - 6.2mm 12.46mm - - 12.46mm J
N° de stock RS 665-5280
Référence fabricantBPX 88
13,89 €
Each
Unité
- 850nm Phototransistor 8 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 665-5265
Référence fabricantBPX 84
7,83 €
Each
Unité
- 850nm Phototransistor 4 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 168-5366
Référence fabricantBPX 85
5,766 €
Each (In a Bag of 125)
Unité
- 850nm Phototransistor 5 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 665-5277
Référence fabricantBPX 86
8,33 €
Each
Unité
- 850nm Phototransistor 6 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 168-5367
Référence fabricantBPX 86
6,741 €
Each (In a Bag of 100)
Unité
- 850nm Phototransistor 6 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 185-9610
Référence fabricantArrayC-30035-16P-PCB
540,08 €
Each
Unité
- - - 1 16 Through Hole 16.6 x 16.6 x 6.5mm - 6.5mm 16.6mm - - 16.6mm C
N° de stock RS 162-8147
Référence fabricantDLP4500FQE
223,86 €
Each (In a Bag of 5)
Unité
Visible Light 700nm - 1 80 Surface Mount 20.7 x 9.1 x 3.398mm LCCC 3.398mm 20.7mm 700nm 420nm 9.1mm -
N° de stock RS 185-9628
Référence fabricantArrayJ-30035-64P-PCB
1.339,95 €
Each
Unité
- - - 1 64 Through Hole 13.24 x 13.24 x 6.5mm - 6.5mm 13.24mm - - 13.24mm J
N° de stock RS 168-5322
Référence fabricantBPX 82
2,458 €
Each (In a Bag of 250)
Unité
- 850nm Phototransistor 2 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 820-3061
Référence fabricantDLP4500FQE
256,43 €
Each
Unité
Visible Light 700nm - 1 80 Surface Mount 20.7 x 9.1 x 3.398mm LCCC 3.398mm 20.7mm 700nm 420nm 9.1mm -
N° de stock RS 654-7943
Référence fabricantBPX 83
4,69 €
Each
Unité
- 850nm Phototransistor 3 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
N° de stock RS 185-9627
Référence fabricantArrayJ-30035-16P-PCB
530,38 €
Each
Unité
- - - 1 16 Through Hole 13.24 x 13.24 x 6.5mm - 6.5mm 13.24mm - - 13.24mm J