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.

...
Read more Read less

Filters

Viewing 1 - 20 of 24 products
Results per page
Description Price 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
RS Stock No. 170-0906
Mfr. Part No.TSL1401CL
Brandams
HK$56.164
Each (On a Reel of 1000)
units
Visible Light 1000nm Photodiode 128 8 Surface Mount 9.4 x 3 x 1.2mm CL 1.2mm 9.4mm - - 3mm TSL
RS Stock No. 785-7692
Mfr. Part No.TSL1401CL
Brandams
HK$71.94
Each
units
Visible Light 1000nm Photodiode 128 8 Surface Mount 9.4 x 3 x 1.2mm CL 1.2mm 9.4mm - - 3mm TSL
RS Stock No. 665-5265
Mfr. Part No.BPX 84
HK$41.99
Each
units
- 850nm Phototransistor 4 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 168-5368
Mfr. Part No.BPX 88
HK$71.455
Each (In a Bag of 100)
units
- 850nm Phototransistor 8 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 665-5280
Mfr. Part No.BPX 88
HK$100.83
Each
units
- 850nm Phototransistor 8 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 168-5364
Mfr. Part No.BPX 84
HK$35.733
Each (In a Bag of 150)
units
- 850nm Phototransistor 4 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
New
RS Stock No. 185-9627
Mfr. Part No.ArrayJ-30035-16P-PCB
HK$5,822.09
Each
units
- - - 1 16 Through Hole 13.24 x 13.24 x 6.5mm - 6.5mm 13.24mm - - 13.24mm J
RS Stock No. 168-5322
Mfr. Part No.BPX 82
HK$17.856
Each (In a Bag of 250)
units
- 850nm Phototransistor 2 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 665-5274
Mfr. Part No.BPX 85
HK$63.81
Each
units
- 850nm Phototransistor 5 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 820-3061
Mfr. Part No.DLP4500FQE
HK$1,956.07
Each
units
Visible Light 700nm - 1 80 Surface Mount 20.7 x 9.1 x 3.398mm LCCC 3.398mm 20.7mm 700nm 420nm 9.1mm -
RS Stock No. 654-7943
Mfr. Part No.BPX 83
HK$43.84
Each
units
- 850nm Phototransistor 3 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 665-5283
Mfr. Part No.BPX 89
HK$137.81
Each
units
- 850nm Phototransistor 9 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 168-5366
Mfr. Part No.BPX 85
HK$44.658
Each (In a Bag of 125)
units
- 850nm Phototransistor 5 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
New
RS Stock No. 185-9628
Mfr. Part No.ArrayJ-30035-64P-PCB
HK$13,995.16
Each
units
- - - 1 64 Through Hole 13.24 x 13.24 x 6.5mm - 6.5mm 13.24mm - - 13.24mm J
RS Stock No. 168-5288
Mfr. Part No.BPX 83
HK$26.797
Each (In a Bag of 250)
units
- 850nm Phototransistor 3 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
RS Stock No. 654-9090
Mfr. Part No.BPX 82
HK$23.98
Each
units
- 850nm Phototransistor 2 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
New
RS Stock No. 185-9611
Mfr. Part No.ArrayC-60035-4P-BGA
HK$1,991.19
Each
units
- - - 1 4 Through Hole 14.2 x 14.2 x 2.3mm BGA 2.3mm 14.2mm - - 14.2mm C
RS Stock No. 168-5367
Mfr. Part No.BPX 86
HK$64.22
Each (In a Bag of 100)
units
- 850nm Phototransistor 6 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
New
RS Stock No. 185-9610
Mfr. Part No.ArrayC-30035-16P-PCB
HK$4,851.66
Each
units
- - - 1 16 Through Hole 16.6 x 16.6 x 6.5mm - 6.5mm 16.6mm - - 16.6mm C
RS Stock No. 665-5277
Mfr. Part No.BPX 86
HK$84.75
Each
units
- 850nm Phototransistor 6 6 Through Hole 7.4 x 2.1 x 3.6mm DIP 3.6mm 7.4mm - 850nm 2.1mm -
Related Products
A series of RS Pro insulated male double ...
Description:
A series of RS Pro insulated male double crimp bullet terminals with a brass sleeve and flared vinyl insulation. These insulated male crimp bullet wire connectors are colour coded for use with different wire sizes. All models are highly reliable ...
PIDG (Pre-Insulated Diamond Grip) bullet connectors consisting of ...
Description:
PIDG (Pre-Insulated Diamond Grip) bullet connectors consisting of receptacle and plug terminals designed for uniform reliability in the most difficult circuit environments. These PIDG crimp bullet connectors consist of a precision-formed high conductivity copper body and barrel. Serrations inside the ...
PLASTI-GRIP shur plug wire crimp terminals made of ...
Description:
PLASTI-GRIP shur plug wire crimp terminals made of high conductivity tin plated copper with an expanded high dielectric strength 94V-0 rated vinyl insulation sleeve. The inner barrel of these PLASTI-GRIP shur plug crimp terminals is serrated in order to provide ...
FASTON 250 series quick connect crimp flag receptacle ...
Description:
FASTON 250 series quick connect crimp flag receptacle terminals that offer speed of application and uniform reliability. Experience over widespread segments of industry has proved this crimp to be the most effective way of assuring stable electrical and mechanical performance. ...