UV Aging Box Large Area Photodiode GT-UV405-LW GaN For UV Smoke Detection

Product Description:

GT-UV405-LW GaN UV Sensor Is Used For UV Smoke Detection In UV Aging Box



Features:

Indium Gallium Nitride Based Material

l Photovoltaic mode operation

l TO-46 metal housing

l High responsivity and low dark current

UV index monitoring, UV radiation dose measurement, flame detection

Parameters Symbol Value Unit Maximum ratings

Operation temperature range Topt -25-85 oC

Storage temperature range Tsto -40-85 oC

Soldering temperature (3 s) Tsol 260 oC

Reverse voltage Vr-max -10 V

General characteristics (25 oC) Chip size A 1 mm2 Dark current (Vr = -1 V) Id

<1 nA Temperature coefficient (@365 nm) Tc -0.1 %/ oC Capacitance (at 0 V and 1 MHz) Cp 26 pF>



Specifications:

Specifications Parameters
Peak wavelength 355nm
Light sensitivity 0.218A/W
Spectral response range (R=0.1×Rmax) - 220-410 nm
UV-visible rejection ratio (Rmax/R400 nm) - >10