TOCON BLUE4 GaP blue light detector with integrated amplifier 1/4 GEEn raL FEatUrEs Properties of the TOCON BLUE4 GaP detector for blue light radiation in TO5 housing detection of incoherent blue light according to guideline 2006/25/EG 0 5 V voltage output, peak wavelength at 445 nm 2 max. radiation (saturation limit) at peak is 43 W/cm , 2 minimum radiation (resolution limit) is 4,2 nW/cm Applications: measurement of very low blue light irradiation, occupational safety What is a TOCON A TOCON is a 5 Volt powered UV photodetector with integrated amplifier converting UV radiation into a 0 5V volt- age output. The V pin of the TOCON can be directly connected to a controller, a voltmeter or any other data analyz- out ing device with voltage input. Highly modern electronic components and a hermetically sealed metal housing with UV glass window eliminates noise caused by parasitic resistance paths inside the package or EMI. A TOCON is a per- 2 fect solution for each industrial UV sensing application starting from flame detection at pW/cm level up to UV curing 2 lamp control at W/cm level. This thirteen orders of magnitude range is covered by ten different TOCONs that differ by their sensitivity. The TOCONs are produced as UV broadband sensors or with filters for selective measurement. nomEncLatUrE TOCON ABC, A, B, C, blue or GaP 1 10 Spectral response Irradiance limits (V =5V, = ) supply peak 2 2 ABC = broadband 1 = 1,8 pW/cm 1,8 nW/cm = 290 nm = 227 nm ... 360 nm max S10% 2 2 2 = 18 pW/cm 180 nW/cm A = UVA 2 2 3 = 180 pW/cm 1,8 W/cm = 331 nm = 309 nm ... 367 nm max S10% 2 2 4 = 1,8 nW/cm 18 W/cm B = UVB 2 2 = 280 nm = 243 nm ... 303 nm 5 = 18 nW/cm 180 W/cm max S10% 2 2 C = UVC = 180 nW/cm 1,8 mW/cm 6 = 275 nm = 225 nm ... 287 nm max S10% 2 2 7 = 1,8 W/cm 18 mW/cm Blue 2 2 = 18 W/cm 180 mW/cm 8 = 445 nm = 390 nm ... 515 nm max S10% 2 2 9 = 180 W/cm 1,8 W/cm Gap 2 2 = 445 nm = 190 nm ... 570 nm 10 = 1,8 mW/cm 18 W/cm max S10% E = UV-Index 2 = 0 UVI 30 UVI spectral response according to CIE087 sglux GmbH Max-Planck-Str. 3 D12489 Berlin Tel. +49 30 5301 5211 welcome sglux.de www.sglux.de Rev. 3.0 Due to our strive for continuous improvement, specifications are subject to change within our PCN policy according to JESD46C.TOCON BLUE4 GaP blue light detector with integrated amplifier 2/4 spEciFications Parameter Symbol Value Unit Spectral Characteristics 2 Typical Responsivity at Peak Wavelength S 120 mV/W/cm max Wavelength of max. Spectral Responsivity 445 nm max Responsivity Range (S=0,1*S ) 390 515 nm max General Characteristics (T=25C, =+5 V) Vsupply Supply Voltage V 2,5 5 V Supply Saturation Voltage V V - 5% V Sat Supply Dark Offset Voltage V 50 V Offset Temperature Coefficient at Peak T < -0,5 %/K c Current Consumption I 150 A Bandwidth (-3 dB) B 15 Hz Risetime (10-90%) t 0,066 s rise (other risetimes on request) Maximum Ratings Operating Temperature T 25 +85 C opt Storage Temperature T 40 +100 C stor Soldering Temperature (3s) T 300 C sold Lorman Eiz d spELctra rEsponsivity sglux GmbH Max-Planck-Str. 3 D12489 Berlin Tel. +49 30 5301 5211 welcome sglux.de www.sglux.de Rev. 3.0 Due to our strive for continuous improvement, specifications are subject to change within our PCN policy according to JESD46C.