Photodiode

With a large choice of answers of spectrum, format, sensible area and earnings, the photodiodes proposed by HTDS cover many applications in the automatism, the security and the control. Often used to simulate the human vision by covering the same spectrum, known as visible, the photodiodes are also able to detect wavelengths out of the visible field, as the UV raysor the Infrared. HTDS proposes you a wide choice of photodiodes among the two categories of following photodiodes: > Avalanche Photodiode > PIN Photodiode

Any advice ? any question ?

Country * :

Tel. * :

Call me back

* By filling out the form, I accept the use of my personal data for professional purposes. Learn more about our Privacy policy

Avalanche photodiode

Avalanche photodiodes (APD) are usually used for single photon counting or X-ray measurement for example. HTDS offers a wide range, including a ""low cost"" version in plastic package, as well as products with preamplifier and cooler. Silicon and InGaAs APDs - References table Low noise High gain High quantum efficiency Built-in TE-cooler option Various optical input options Large Area Si-APDs – UV-Enhanced APDs - References table High quantum efficiency Low dark currents Easy coupling to scintillator crystals Immunity to electromagnetic fields Short wavelength enhanced responsivity Respecte la norme RoHS APD Si NIR 1060 nm - References table High quantum efficiency at 1060 nm Fast response time Wide operating temperature range Low capacitance Hermetically sealed packages RoHS compliant High Speed, Low Voltage APD / Low Temperature Coefficient APD - References table Optimized versions for 900 and 800 nm peak sensitivity Standard versions with 500 and 230 ìm active diameter Various package Inductance 6.8 nH Fast response, tR ~ 300 ps Low noise, in ~ 0.2 pA/IHz RoHS compliant
PIN photodiode

PN and PIN photodiodes proposed by HTDS are made with silicium and InGaAs. We propose a detection range from 220nm to 1700nm. Our solutions are available in a wide variety of packages to be adapted to your size and speed specifications. HTDS proposes optional versions with preamplifier and/or filters in order to adapt perfectly the solutions to your specifications. InGaAs and Si PIN Diodes – Quadrant Detectors – UV-Enhanced High speed High responsivity Hermetically sealed Large area available High shunt resistance, low dark current

Photodiode

Avalanche photodiode

PIN photodiode