auk corp. KP3812W00A16 1. descriptions the KP3812W00A16 is a side view white led which consist of small and thin form plastic leaded chip carrier(plcc) 2-pin package, ingan blue led, and phosphor. 2. features small footprint surface mount package ( 3.8 l 1.2 w 0.6 h [mm 3 ]) typical forward voltage(v f ) : 3.1 v @ forward current(i f )=20ma operation temperature from -40 to +85 soldering methods : ir reflow soldering taping : 8 L conductive black carrier tape & antistatic clear cover tape 3. applications interior lighting general lighting lcd backlight unit architectural / decorative lighting auk-ldm-001(a) rev.o date : 09-may-12 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.
auk corp. KP3812W00A16 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 lead fe alloy die adhesive clear silicone encapsulant silicone + phosphor wire no. item material package pa(polyamide) led chip ingan au 1.2 0.6 1.2 0.73 3.8 3.5 1.9 2.3 0.7 0.68
auk corp. KP3812W00A16 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 i v 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 : 0.05 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 half angle *2 2 1/2 - 105 ma item deg - ma 80 symbol unit conditions i f - 30 min. max. v r - 5 t op -40 85 i fp - v p d - 108 mw max. conditions unit - i f =20ma - 10 v r =5v ua v i r 3.6 t sol - v f -40 symbol min. typ. storage temperature reflow soldering temp.* forward voltage *3 item 260 ts 2.7 100 3.1 forward current peak forward current * - 2.1 1.7 operating temperature luminous intensity * ,3 power dissipation reverse voltage i v reverse current cd i f =20ma i f =20ma
auk corp. KP3812W00A16 7. ranks i v , v f , color rank @ i f = 20 ma *1. KP3812W00A16 marked as 1th1(vf,iv, color rank) has the vf rank 2.7~3.6v, iv rank 1.9~1.95 cd and color range h1 area. color coordinate rank auk-ldm-001(a) rev.o date : 09-may-12 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. k1 k2 k3 0.2993 0.3142 0.2853 0.2900 0.3040 0.3062 0.3040 0.3120 0.2990 0.2968 0.3048 0.3070 0.3040 0.2990 0.3070 0.3120 0.3010 0.3058 0.3198 0.3150 0.2900 0.3010 0.3150 0.3040 h2 x y x y x y x y 0.2900 0.3040 0.2710 0.2760 0.2900 0.2853 0.2980 0.2960 0.3010 0.2960 0.2910 0.2990 0.2720 0.2580 g2 g3 h1 0.2960 0.2760 0.2880 0.2960 0.2870 0.2916 0.3058 0.2910 0.2887 0.2968 x y 0.2630 0.2435 0.2910 0.2870 0.2600 0.2475 0.2690 0.2610 x y x y x y - - u : 1.95 ~ 2.0 - - f1 f2 f3 g1 t : 1.9 ~ 1.95 k1 k2 k3 - 0.2820 0.2620 0.2720 v : 2.0 ~ 2.05 - h2 h3 s : 1.85 ~ 1.9 j1 j2 j3 0.2880 r : 1.8 ~ 1.85 forward voltage [v] f1 f2 f3 q : 1.75 ~ 1.8 g1 g2 g3 j2 0.2480 luminuous intensity [lm] chromaticity p : 1.7 ~ 1.75 0.2830 0.2720 0.2755 0.2916 0.2870 0.2820 0.2793 0.2887 0.2910 x 0.2580 0.2800 0.2880 0.2910 0.2620 0.2620 y h3 j1 y x x x 0.3040 0.3062 x y 0.2760 x 0.2580 0.2910 x y 0.2980 y y 0.2760 0.2870 x 0.2580 0.2620 0.2800 0.2720 0.2820 0.2880 0.2440 j3 y 0.2610 - w : 2.05 ~ 2.1 - 0.2580 0.2720 0.2755 0.2720 0.2820 0.2720 0.2480 0.2830 0.2310 0.2340 0.2480 0.2440 0.2690 0.2793 - h1 0.2710 0.2630 0.2720 0.2800 0.2755 0.2720 0.3010 0.2990 0.2720 0.2800 y 1 : 2.7 ~ 3.6 0.2480 0.2340 0.2435 0.2580
auk corp. KP3812W00A16 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 3812 w00 a16 pkg. type(p=plcc) lead, chip q'ty, pkg thickness color( white, cct, cri) k : auk pkg. size 0 . 2200 0 . 2400 0 . 2600 0 . 2800 0 . 3000 0 . 3200 0 . 2500 0 . 2600 0 . 2700 0 . 2800 0 . 2900 0 . 3000 0 . 3100 0 . 3200 0 . 3300 led chromaticity diagram j 2 h 1 g 2 j 3 g 3 h 3 h 2 j 1 k 3 f 2 f 3 f 1 g 1 k 1 k 2
auk corp. KP3812W00A16 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 [ ] 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] -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 80 ambient temperature(ta) 40 0 20 60 ( ) 100 40 20 0 forward current( i ) f ( ? ) 30 10 +20 angle(deg.) relative intensity(%) +60 +100 100 50 +80 +40 -60 50 0 50 -100 100 -80 -40 -20 0 1.0 0 forward current(i ) f ( ? ) ta=25 (v) 3.0 forward voltage(v ) 2.0 f 4.0 40 20 0 30 10
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