light emitting diode(white color) dimensions klb-0315 w is a white color led, which has a white led chip and features ? color temperature : 4,000 ~ 10,000k applications ? amusement ? indicator ? display maximum ratings [ ta=25c ] *1. i fp measured under duty 1/10 @ 1khz *2. soldering time 5 sec electro-optical characteristics [ ta=25c ] 1/2 t stg. t sol. ratings 20 30 100 -30 ~ +85 -40 ~ +100 260 i f i fp p d t opr. c c storage temperature soldering temperature *2 mw c power dissipation operating temperature ma ma forward current pulse forward current *1 40 - deg. half angle 2 ? 1/2 i f = 10 ma - y - 0.360 - 750 1000 mcd color coordinate x i f = 10 ma - 0.310 - - luminous intensity iv i f = 10 ma 500 typ max unit forward voltage v f i f = 10 ma 2.8 3.1 3.5 v parameter symbol conditions min klb-0315 w unit parameter symbol
light emitting diode(white color) 2/2 klb-0315 w forward current vs. ambient temperature radiant intensity vs. forward current relative intensity vs. wavelength radiant pattern a mbient temperature t a forward current i f forward current if(ma) relative intensity relative intensity(%) a ngle(deg) 0 0 5 10 0.5 1 (if) 1.5 15 20 25 30 35 relative radiant intensity vs. ambient temperature relative radiant intensity p o a mbient temperature t a 100 0.1 -20 40 20 080 60 10 1 () 1.5 0 0 0.5 1.0 5 15 10 3.0 2.0 2.5 3.5 30 25 20 forward current vs. forward voltage forward voltage v f [v] forward current i f [ma] 100 80 () (if) 30 20 15 10 60 40 20 0 0 25 w u 0 0.2 0.4 0.6 0.8 1 1.2 350 450 550 650 750 wave length[nm] intensity [arb.]
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