SG01S

Ultraviolet selective SiC based UV sensor SG 01S Features • • • • • • Broad Band UVA-UVB-UVC Photodiode Optimally suited for UVC high radiation control Silicon Carbide based chip for extreme irradiation hardness Intrinsic visible blindness due to wide-bandgap semiconductor material TO-18 metal package with 0.054 mm2 active chip area The chip is manufactured by Cree Research Inc., U.S.A. Maximum Ratings Parameter Symbol Value Unit Operating temperature range Reverse voltage Topt VRmax -25 ... +70 20 ° C V Rev. 1.4 For price, delivery, and to place orders, please contact Scitec in England at Scitec Instruments Ltd, Bartles Industrial Estate, North Street, Redruth, Cornwall, TR15 HR Tel. +44 1209 314608, Fax +44 1209 314609 or visit our website: www.scitec.uk.com Page 1 [4] Ultraviolet selective SiC based UV sensor SG 01S General Characteristics (Ta = 25 °C) Parameter Symbol Value Unit Active area Dark current at 1 V reverse bias Capacitance Short circuit current at bright sun A Id C 0.054 1 21 mm fA pF 2 I0 ca. 70 nA Spectral Characteristics (Ta = 25 °C) Parameter Symbol Value Unit Max. spectral sensitivity Wavelength of max. spectral sensitivity Range of spectral sensitivity (S=0.1*Smax) Smax λSmax - 0,13 285 210 - 380 AW -1 nm nm Rev. 1.4 For price, delivery, and to place orders, please contact Scitec in England at Scitec Instruments Ltd, Bartles Industrial Estate, North Street, Redruth, Cornwall, TR15 HR Tel. +44 1209 314608, Fax +44 1209 314609 or visit our website: www.scitec.uk.com Page 2 [4] Ultraviolet selective SiC based UV sensor SG 01S Linear Spectral Response Logarithmic Spectral Response Rev. 1.4 For price, delivery, and to place orders, please contact Scitec in England at Scitec Instruments Ltd, Bartles Industrial Estate, North Street, Redruth, Cornwall, TR15 HR Tel. +44 1209 314608, Fax +44 1209 314609 or visit our website: www.scitec.uk.com Page 3 [4] Ultraviolet selective SiC based UV sensor SG 01S Application Example Pin Layout Rev. 1.4 For price, delivery, and to place orders, please contact Scitec in England at Scitec Instruments Ltd, Bartles Industrial Estate, North Street, Redruth, Cornwall, TR15 HR Tel. +44 1209 314608, Fax +44 1209 314609 or visit our website: www.scitec.uk.com Page 4 [4]