features gallium nitride based material schottky-type photodiode photovoltaic mode operation good visible blindness high responsivity & low dark current applications full uv band monitoring pure uv-a monitoring uv index monitoring sterilization lamp monitoring absolute maximum ratings symbol unit t st ? operating temperature t op ? v r, max. v i f,max. ma t sol ? characteristics (at 25 ? ) symbol min. max. unit i d 1 t iph t itc / ? r a/w 200 370 v v br outline diagrams and dimensions responsivity curve max. 10 -30 within 10 sec. uva lamp, 1 { / \ 85 min. -40 reverse voltage forward current ir = 1 u breakdown voltage vr = 0.1 v test conditions responsivity spectral detection range uv-a sensor GUVA-T11GD storage temperature 90 parameter remark 1 5 uva lamp = 350 v , vr = 0 v 260 0.18 temperature coefficient soldering temperature 0.05 photo current dark current typ. parameter 89 ( / '
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