http://www.optosupply.com ver a.0 s s u u p p e e r r f f l l u u x x p p i i n n k k l l e e d d OSK57LZ3K1D features outline dimension high luminous super flux output flat standard directivity long lifetime operation low thermal resistance superior weather-resistance uv resistant epoxy water clear type applications interior and exterior automotive lighting (e.g. dashboard backlighting etc.) backlighting (illuminated advertising, general lighting, etc) decorative lighting other lighting 2.5 0.76+0.1 2 5.08+0.2 1.5+0.1 5.08+0.3 23 5.0+0.2 1,4 anode 2,3 cathode unit:mm tolerance: +0.3mm 7.62 1.2c 7.62 5.0 absolute maximum rating (ta=25 ) directivity item symbol value unit dc forward current i f 50 ma pulse forward current* i fp 100 ma reverse voltage v r 5 v power dissipation p d 180 mw operating temperature topr -30 ~ +85 storage temperature tstg -40 ~ +100 lead soldering temperature tsol 260 / 5sec - *pulse width max.10ms , duty ratio max 1/10 0 0 electrical -optical characte ristics (ta=25 ) item symbol condition min. typ. max. unit dc forward voltage v f i f =30ma 2.9 3.1 3.6 v dc reverse current i r v r =5v - - 10 a luminous intensity* iv i f =30ma 220 300 - mcd x i f =30ma - 0.45 - chromaticity coordinates* y i f =30ma - 0.17 - 50% power angle 2 1/2 i f =30ma - 180 - deg * 1 tolerance of chromatic ity coordinate is + 10% * 2 tolerance of luminous intensity is + 15% led & application technologies
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