spec no: dsab2450 rev no: v.2 date:oct/15/2002 page: 1 of 4 approved : j. lu checked :allen liu drawn:f.r.guo notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.1(0.004") unless otherwise noted 3. specifications are subject to change without notice. package dimensions APT2012MBW blue description the blue source color devices are made with gan on sic light emitting diode. static electricity and surge damage the leds. it is recommended to use a wrist band or anti-electrostatic glove when handling the leds. all devices, equipment and machinery must be electrically grounded. 2.0x1.25mm smd chip led lamp features l 2.0mmx1.25mm smt led,0.75mm thickness. l low power consumption. l wide viewing angle. l ideal for backlight and indicator. l package : 2000pcs / reel.
spec no: dsab2450 rev no: v.2 date:oct/15/2002 page: 2 of 4 approved : j. lu checked :allen liu drawn:f.r.guo electrical / optical characteristics at t a =25 c absolute maximum ratings at t a =25 c note: 1. 1/10 duty cycle, 0.1ms pulse width. selection guide note: 1. q 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. l o b m y sl o b m y s l o b m y s l o b m y sl o b m y sr e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a pe c i v e de c i v e d e c i v e d e c i v e de c i v e d. p y t. p y t . p y t . p y t. p y t. x a m. x a m . x a m . x a m. x a ms t i n us t i n u s t i n u s t i n us t i n us n o i t i d n o c t s e ts n o i t i d n o c t s e t s n o i t i d n o c t s e t s n o i t i d n o c t s e ts n o i t i d n o c t s e t l k a e p h t g n e l e v a w k a e pe u l b0 3 4m ni f a m 0 2 = l d h t g n e l e v a w e t a n i m o de u l b6 6 4m ni f a m 0 2 = l d 2 / 1 h t d i w - f l a h e n i l l a r t c e p se u l b0 6m ni f a m 0 2 = ce c n a t i c a p a ce u l b0 0 1f pv f z h m 1 = f ; v 0 = v f e g a t l o v d r a w r o fe u l b8 . 35 . 4v i f a m 0 2 = i r t n e r r u c e s r e v e re u l b0 1a uv r v 5 = r e t e m a r a pr e t e m a r a p r e t e m a r a p r e t e m a r a pr e t e m a r a p e u l be u l b e u l b e u l be u l bs t i n us t i n u s t i n u s t i n us t i n u n o i t a p i s s i d r e w o p 5 0 1w m t n e r r u c d r a w r o f c d 0 3a m ] 1 [ t n e r r u c d r a w r o f k a e p 0 5 1a m e g a t l o v e s r e v e r 5v e r u t a r e p m e t e g a r o t s / g n i t a r e p o 0 4 - 5 8 + o t c c . o n t r a p. o n t r a p . o n t r a p . o n t r a p. o n t r a pe c i de c i d e c i d e c i de c i de p y t s n e le p y t s n e l e p y t s n e l e p y t s n e le p y t s n e l ) d c m ( v i) d c m ( v i ) d c m ( v i ) d c m ( v i) d c m ( v i a m 0 2 @ g n i w e i vg n i w e i v g n i w e i v g n i w e i vg n i w e i v e l g n a . n i m. n i m . n i m . n i m. n i m. p y t. p y t . p y t . p y t. p y t 2 / 1 q 22 / 1 q 2 2 / 1 q 2 2 / 1 q 22 / 1 q 2 w b m 2 1 0 2 t p a) n a g ( e u l bd e s u f f i d e t i h w2 . 35 . 2 1 0 2 1
spec no: dsab2450 rev no: v.2 date:oct/15/2002 page: 3 of 4 approved : j. lu checked :allen liu drawn:f.r.guo blue APT2012MBW
spec no: dsab2450 rev no: v.2 date:oct/15/2002 page: 4 of 4 approved : j. lu checked :allen liu drawn:f.r.guo recommended soldering pattern (units : mm) tape specifications (units : mm) APT2012MBW smt reflow soldering instructions number of reflow process shall be less than 2 times and cooling process to normal temperature is required between first and second soldering process.
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