http://www.optosupply.com ver a.0 d d e e l l u u x x e e p p o o w w e e r r s s u u p p e e r r f f l l u u x x fluorescent green c c o o l l o o r r l l e e d d OSG74LZ291P features outline dimension high luminous leds 5 ? standard directivity long lifetime operation superior weather-resistance water clear type applications backlighting (switches, keys, displays, illuminated advertising etc.) substitution of micro incandescent lamps reading lamps / emergency lighting marker lights (e.g. steps, exit ways, etc.) other lighting
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$ b u i p e f 6 o j u n n 5 p m f s b o d f n n $ absolute maximum rating 5 b
directivity item symbol value unit dc forward current i f 30 ma pulse forward current* i fp 100 ma reverse voltage v r 5 v power dissipation p d 114 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 electrical -optical charac teristics 5 b
item symbol condition min. typ. max. 6 o j u dc forward voltage v f i f =30ma 3.0 3.3 3.8 v dc reverse current i r v r =5v - - 10 a luminous intensity* * w i f =30ma 4200 5800 - mcd luminous flux v i f =30ma 9 10 - lm x i f =30ma - 0.35 - chromaticity coordinates* y i f =30ma - 0.50 - 50% power angle 2 1/2 i f =30ma - 90 - deg * 1 tolerance of chromatic ity coordinate is + 10% * 2 tolerance of luminous flux is + 15% led & application technologies
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