General Features:
·
Broad band UVA+UVB+UVC
photodiode
·
Photovoltaic mode
operation
·
TO-46 metal housing
·
Good visible blindness
·
High responsivity and
low dark current
Applications:
UV index monitoring, UV
radiation dose measurement, flame detection
Specifications:
Parameters Symbol Value
Unit
Maximum ratings
Operation temperature range (Topt) : -55-200 oC
Storage temperature range (Tsto) : -55-120 oC
Soldering temperature (3 s) (Tsol) : 260 oC
Reverse voltage (Vr-max) : -20 V
General characteristics (25 oC)
Chip size (A) : 1 mm2
Dark current (Vr = -1 V) (Id) : <10 pA
Temperature coefficient (Tc) : 0.1 %/ oC
Capacitance (at 0 V and 1 MHz) (Cp) : 97 pF
Spectral response characteristics (25 oC)
Wavelength of peak responsivity (λp) : 275 nm
Peak responsivity (at 275 nm) (Rmax) : 0.097 A/W
Spectral response range (R=0.1×Rmax) : 210-350 nm
UV-visible
rejection ratio (Rmax/R400 nm) : >104
Silicon Carbide (SiC):