auk corp. KP3528W00A2I 1. descriptions the KP3528W00A2I is a white color led consisting of small and thin plastic leaded chip carrier (plcc) 2-pin package, ingan blue chip and phoshpr. 2. features small footprint surface mount package ( 3.5 l 2.8 w 1.9 h [mm 3 ]) typical forward voltage(v f ) : 3.2 v @ forward current(i f )=20ma operation temperature from -40 to +100 soldering methods : ir reflow soldering taping : 8 L conductive black carrier tape & antistatic clear cover tape 3. applications interior lighting general lighting indoor and out door displays architectural / decorative lighting auk-ldm-001(a) the contents of this data sheet are subject to change without advance notice for the purpose of improvement. when using this product, would you please refer to the latest specifications. rev.o date : 09-may-12
auk corp. KP3528W00A2I 4. outline dimensions and material descriptions outline dimensions material descriptions auk-ldm-001(a) the contents of this data sheet are subject to change without advance notice for the purpose of improvement. when using this product, would you please refer to the latest specifications. rev.o date : 09-may-12 no. item material package ppa die adhesive clear sillicone led chip ingan wire au encapsulant clear sillicone + phsphor lead fe alloy 2.80.2 3.20.2 3.50.2 2.4 2.10.2 0.80.1 (0.85) 1.90.2 2.40.1 (1.8)
auk corp. KP3528W00A2I 5. absolute maximums *1. ifp was measured at tw 1 msec of pulse width and d 1/10 of duty ratio. *2. soldering time : 5 sec 6. electro-optical characteristics (t a = 25 *1. the luminous intensity iv was measured at the peak of the spatial pattern which may not be aligned with the mechanical axis of the led package. *2. 2 1/2 is the off-axis where the luminous intensity is 1/2 of the peak intensity. *3. measuring tolerance - v f : 0.1 v, i v : 10%, ra : 3, x,y : 0.01 auk-ldm-001(a) the contents of this data sheet are subject to change without advance notice for the purpose of improvement. when using this product, would you please refer to the latest specifications. rev.o date : 09-may-12 item symbol min. max. unit conditions forward current i f - 30 ma peak forward current * i fp - 100 ma power dissipation p d - 111 mw reverse voltage v r - 5 v operating temperature t op -40 100 storage temperature ts -40 100 min. typ. max. unit soldering temperature* t sol - 260 conditions forward voltage *3 v f 2.9 3.2 3.5 v i f =20ma item symbol reverse voltage v r 0.5 - 1.5 v luminous intensity * ,3 i v 800 1000 1200 mcd x 0.245 0.26 0.280 - i r =5ma i f =20ma i f =20ma i f =20ma i f =20ma y 0.225 0.24 0.255 - 2 1/2 - 120 - deg half angle *2 chromaticity coordiante *3
auk corp. KP3528W00A2I 7. ranks i v , v f , color rank table *1 *1. KP3528W00A2I marked as 2qa1(v f , i v , color rank) has the i v range 1.0~1.2cd, vf rank 3.2~3.4v and color range b area. color coordinate rank auk-ldm-001(a) the contents of this data sheet are subject to change without advance notice for the purpose of improvement. when using this product, would you please refer to the latest specifications. rev.o date : 09-may-12 v f , i v , color rank @ if = 20 ma p : 800 ~ 1000 forward voltage [v] luminuous intensity [mcd] chromaticity 1 : 2.9 ~ 3.2 a1 a1 2 : 3.2 ~ 3.5 x y 0.2800 0.2525 0.2250 0.2650 0.2250 0.2550 q : 1000 ~ 1200 0.2675 0.2550
auk corp. KP3528W00A2I the cie(x, y) chromaticity diagram 8. part numbering k p auk-ldm-001(a) the contents of this data sheet are subject to change without advance notice for the purpose of improvement. when using this product, would you please refer to the latest specifications. rev.o date : 09-may-12 3528 w00 a2i color( white, cct, cri) pkg. size pkg. type(p=plcc) k : auk lead, chip q'ty, pkg thickness 0 . 2000 0 . 2200 0 . 2400 0 . 2600 0 . 2800 0 . 2300 0 . 2400 0 . 2500 0 . 2600 0 . 2700 0 . 2800 0 . 2900 0 . 3000 led chromaticity diagram a 1 x y
auk corp. KP3528W00A2I 9. characteristic graphs auk-ldm-001(a) the contents of this data sheet are subject to change without advance notice for the purpose of improvement. when using this product, would you please refer to the latest specifications. rev.o date : 09-may-12 forward current vs. ambient temperature luminous intensity vs. forward current relative luminous intensity vs. ambient temperature forward current vs. forward voltage relative intensity vs. wavelength radiant pattern forward current i f [ma] relative intensity relative radiant intensity p o ambient temperature t a [ ] relative intensity[%] angle(deg) i f = 50 ma 25 50 75 100 125 150 0 . 0 0 . 2 0 . 4 0 . 6 0 . 8 1 . 0 1 . 2 400 450 500 550 600 650 700 750 intensity [arb.] wavelength[nm] forward voltage v f [v] forward current i f [ma] -20 0 20 0.1 1 10 80 60 40 100 0 0 5 10 0.5 1 (if) 1.5 15 20 25 30 35 50 +20 +100 100 +80 +40 +60 -80 50 0 -100 100 -20 50 0 -40 -60 1.5 0 0 0.5 1.0 5 15 10 3.0 2.0 2.5 3.5 30 25 20 80 ambient temperature(ta) 40 0 20 60 ( ) 100 40 20 0 forward current( i ) f ( ? ) 30 10
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