4 4 . . 8 8 m m m m s s t t r r a a w w p p u u r r e e w w h h i i t t e e l l e e d d OSW44E56F1A features outline dimension high luminous flux leds 4.8mm straw standard directivity superior weather-resistance uv resistant epoxy water clear type applications backlighting (illuminated advertising etc.) substitution of micro incandescent lamps reading lamps / emergency lighting marker lights (e.g. steps, exit ways, etc.) other lighting unit:mm tolerance:+0.30mm 5.8 1.5min 2.54 0.5+0.1 26.0min 1.5max 1.5 4.8 4.75 12 1.anode 2.cathode anode cathode absolute maximum rating (ta=25 ) directivity item symbol value unit dc forward current i f 75 ma pulse forward current* i fp 360 ma reverse voltage v r 5 v power dissipation p d 270 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 30 90 60 0 0 90 30 60 0.5 0.5 11 electrical -optical charac teristics (ta=25 ) item symbol condition min. typ. max. unit dc forward voltage v f i f =60ma 2.9 3.1 3.6 v dc reverse current i r v r =5v - - 30 a luminous flux v i f =60ma - 25 - lm luminous intensity iv i f =20ma 5000 7000 - mcd color temperature cct i f =60ma - 6500 - k x i f =60ma - 0.31 - chromaticity coordinates* y i f =60ma - 0.33 - 50% power angle 2 1/2 i f =60ma - 150 - deg * 1 tolerance of chromatic ity coordinates is + 10% * 2 tolerance of luminous intensity is + 15% led & application technologies http://www.optosupply.com ver a.0
|
