nichia sts - d a1 - 4908 nichia corporation specifications for white led nvewl016z - v1 built rohs compliant
nichia sts - da1 - 4908 1 specifications (1) absolute maximum ratings item symbol absolute maximum rating unit forw ard current i f 1500 ma pulse forward current i fp 2250 ma allowable reverse current i r 85 ma power dissipation p d 76.8 w operating temperature t opr - 40~105 c storage temperature t stg - 40~100 c junction temperature t j 150 c * absolute maximum rati ngs at t j =25c. * i fp conditions with pulse width 10ms and duty cycle 10%. * for i f and i fp , see the "derating characteristics" of this specification. * the operating temperature (t opr ) range is the range of case temperatures.
nichia sts - da1 - 4908 2 (2) initial electrical/optical characteristi cs item symbol condition typ max unit forward voltage v f i f =600ma 47.0 - v r70 luminous flux (chromaticity coordinate1) v i f =600ma 4080 - lm color rendering index (chromaticity coordinate1) r a i f =600ma 73 - - r8000 luminous flux (chromaticity coordin ate1) v i f =600ma 3750 - lm color rendering index (chromaticity coordinate1) r a i f =600ma 83 - - r9050 luminous flux (chromaticity coordinate1) v i f =600ma 3290 - lm color rendering index (chromaticity coordinate1) r a i f =600ma 93 - - r95 luminous flux (chromaticity coordinate1) v i f =600ma 2600 - lm color rendering index (chromaticity coordinate1) r a i f =600ma 98 - - chromaticity coordinate1 x - i f =600ma 0.4338 - - y i f =600ma 0.4030 - r70 luminous flux (chromaticity coordinate2) v i f =600ma 4370 - lm color rendering index (chromaticity coordinate2) r a i f =600ma 73 - - r8000 luminous flux (chromaticity coordinate2) v i f =600ma 4080 - lm color rendering index (chromaticity coordinate2) r a i f =600ma 83 - - r9050 luminous flux (chromaticity coord inate2) v i f =600ma 3700 - lm color rendering index (chromaticity coordinate2) r a i f =600ma 93 - - r95 luminous flux (chromaticity coordinate2) v i f =600ma 2990 - lm color rendering index (chromaticity coordinate2) r a i f =600ma 98 - - chromaticity coor dinate2 x - i f =600ma 0.3447 - - y i f =600ma 0.3553 - thermal resistance r jc - 0.76 0.95 c/w * characteristics at t j =25c and measured in pulse mode. * optical characteristics as per cie 127:2007 standard. * chromaticity coordinates as per cie 193 1 chromaticity chart. * r jc is measured using the dynamic mode detailed in jesd51 - 1. * r jc is the thermal resistance from the junction to the t c measurement point.
nichia sts - da1 - 4908 3 ranks item rank condition min max unit forward voltage - i f =600ma 44.1 51.2 v lumino us flux q0393 i f =600ma 3930 4810 lm q0389 3890 4770 q0387 3870 4750 q0386 3860 4720 q0379 3790 4650 q0369 3690 4510 q0367 3670 4490 q0366 3660 4480 q0361 3610 4430 q0355 3550 4350 q0337 3370 4130 q0334 3340 4100 q0333 3330 4070 q0329 3290 4030 q0328 3280 4020 q0321 3210 3930 q0314 3140 3840 q0298 2980 3660 q0296 2960 3620 q0290 2900 3560 q0285 2850 3490 q0277 2770 3390 q0271 2710 3330 q0269 2690 3290 q0261 2610 31 90 q0256 2560 3140 q0249 2490 3050 q0234 2340 2880 q0219 2190 2690 q0212 2120 2600 q0208 2080 2560 color rendering index r70 r a i f =600ma 70 - - r8000 r a 80 - r 9 0 - r9050 r a 90 - r 9 50 - r95 r a 95 - color r anks(i f =600ma) the color ranks have chromaticity ranges within 3 - step macadam ellipse. rank sm223 rank sm253 rank sm273 rank sm303 rank sm353 rank sm403 color temperature (unit: k) t cp 2200 2500 2700 3000 3500 4000 center point x 0.5018 0.4806 0.4578 0.4338 0.4073 0.3818 y 0.4153 0.4141 0.4101 0.4030 0.3917 0.3797
nichia sts - da1 - 4908 4 rank sm453 rank sm503 rank sm573 rank sm653 color temperature (unit: k) t cp 4500 5000 5700 6500 center point x 0.3611 0.3447 0.3287 0.3123 y 0.3658 0.3553 0.3417 0.328 2 * ranking at t j =25c and measured in pulse mode. * forward voltage tolerance: 0.46v * luminous flux tolerance: 5% * color rendering index r a tolerance: 2 * color rendering index r 9 tolerance: 6.5 * the r 9 value for the above rank shall be grea ter than 0. * chromaticity coordinate tolerance: 0.003 * leds from the above ranks will be shipped. the rank combination ratio per shipment will be decided by nichia.
nichia sts - da1 - 4908 5 luminous flux ranks by color rank, color rendering index rank color coordinates colo r rendering index luminous flux sm223 r8000 q0285 r9050 q0208 sm253 r8000 q0298 r9050 q0212 sm273 r70 q0361 r8000 q0334 r9050 q0290 r95 q0219 sm303 r70 q0367 r8000 q0337 r9050 q0296 r95 q0234 sm353 r70 q0379 r8000 q0355 r9050 q0314 r95 q0249 sm403 r70 q0387 r8000 q0361 r9050 q0321 r95 q0256 sm453 r70 q0389 r8000 q0366 r9050 q0329 r95 q0261 sm503 r70 q0393 r8000 q0367 r9050 q0333 r95 q0269 sm573 r70 q0386 r8000 q0367 r9050 q0328 r95 q0271 sm653 r70 q038 6 r8000 q0369 r9050 q0328 r95 q0277
nichia sts - da1 - 4908 6 chromaticity diagram 2700k 3000k 3500k 4000k 4500k 2400k 2200k 0.25 0.30 0.35 0.40 0.45 0.50 0.30 0.35 0.40 0.45 0.50 0.55 y x \?E blackbody locus sm453 sm403 sm353 sm303 sm273 sm253 sm223
nichia sts - da1 - 4908 7 chromaticity diagram 5000k 5700k 6500k 0.25 0.30 0.35 0.40 0.25 0.30 0.35 0.40 y x \?E blackbody locus sm653 sm573 sm503
nichia sts - da1 - 4908 8 outline dimensions n o . ( g u n i t : m m ) t h i s p r o d u c t c o m p l i e s w i t h r o h s d i r e c t i v e . u ? r o h s ? m * t h e d i m e n s i o n ( s ) i n p a r e n t h e s e s a r e f o r r e f e r e n c e p u r p o s e s . * s t s - d a 7 - 1 2 2 0 0 n v e w l 0 1 6 z - v 1 ( g u n i t : m m , t o l e r a n c e : 0 . 3 ) ? i t e m ` | p a c k a g e m a t e r i a l s ? ? | e n c a p s u l a t i n g r e s i n m a t e r i a l s O | e l e c t r o d e s m a t e r i a l s | w e i g h t d e s c r i p t i o n c e r a m i c s ` ? ? + w s i l i c o n e r e s i n ( w i t h d i f f u s e r a n d p h o s p h o r ) a u - p l a t e d 1 . 2 g ( t y p ) k o p r o t e c t i o n d e v i c e a 1 6 2 m a x 1 a n o d e 1 9 ( 1 0 . 9 ) ( 8 . 9 ) 1 4 1 7 1 6 7 1 4 c a t h o d e t h e c e n t e r o f e m i t t i n g a r e a t o b e c e n t e r e d 0 . 3 m m . k 0 . 3 m m ? l o c a t i o n o f t h e o p t i c a l c e n t e r
nichia sts - da1 - 4908 9 soldering ? recommended hand soldering condition * hand soldering must not b e performed more than once. * since the silicone used in the encapsulating resin frame is soft, do not press on the encapsulating resin frame or resin ar ea. pressure can cause nicks, chip - outs, encapsulant delamination and deformation, and wire breaks, de creasing reliability. * repairing should not be done after the leds have been soldered. it should be confirmed beforehand whether the characteristi cs of the leds will or will not be damaged by repairing. * when soldering, do not apply stress to the led w hile the led is hot. * when using a pick and place machine, choose an appropriate nozzle for this product. using a pick - and - place nozzle with a smaller diameter than the size of the led's emitting surface will cause damage to the emitting surface and may also cause the led not to illuminate. * when flux is used, it should be a halogen free flux. ensure that the manufacturing process is not designed in a manner wher e the flux will come in contact with the leds. * during and/or after soldering an electric wire to the electrode, ensure that tension is not applied to the electric wire. this may cause the electrode to be damaged and/or reduce the adhesive strength of the electrode to the package. * if soldering is used to join electric wires to the electrodes , the adhesive strength of the electrode to the package may be reduced depending on the substances that are found in the solder paste and/or the type of the wire cover that is used. ensure that th ere are no issues with the materials that will be used in th e chosen application prior to use.
nichia sts - da1 - 4908 10 tray dimensions 1 5 4 * ( g u n i t : m m ) t r a y s i z e : 5 4 p c s s t s - d a 7 - 1 2 2 0 1 n x x x l 0 1 6 x n o . a l l d i m e n s i o n s s h o w n a r e f o r r e f e r e n c e o n l y a n d a r e n o t g u a r a n t e e d . * 2 7 1 3 5 2 8 2 2 4 1 6 . 7 7 1 9 . 7 2 1 0 2 9 7
nichia sts - da1 - 4908 11 packaging - tray pack n i c h i a l e d s t s - d a 7 - 5 1 0 6 n x x x x x x x ` s e a l t r a y l a b e l l a b e l r o h s n x x x x x x x x x x x l e d * * * * * * * n i c h i a c o r p o r a t i o n 4 9 1 o k a , k a m i n a k a , a n a n , t o k u s h i m a , j a p a n t y p e l o t q t y . y m x x x x - r r r p c s r o h s n x x x x x x x x x x x l e d * * * * * * * r r r p c s t y p e r a n k q t y . n i c h i a c o r p o r a t i o n 4 9 1 o k a , k a m i n a k a , a n a n , t o k u s h i m a , j a p a n n o . ? ` t r a y s a r e s h i p p e d w i t h d e s i c c a n t s i n h e a t - s e a l e d m o i s t u r e - p r o o f b a g s . d e s i c c a n t s ? K ` m o i s t u r e - p r o o f b a g s a r e p a c k e d i n c a r d b o a r d b o x e s w i t h c o r r u g a t e d p a r t i t i o n s . ? m o i s t u r e - p r o o f b a g i f n o t p r o v i d e d , i t w i l l n o t b e i n d i c a t e d o n t h e l a b e l . * * * * * * * i s t h e c u s t o m e r p a r t n u m b e r . O * * * * * * * * ? f o r d e t a i l s , s e e " l o t n u m b e r i n g c o d e " i n t h i s d o c u m e n t . * ? * u ? ? n o ` y ` ? y ? ? * ? \ H y ? B ? y * ? Q H n u ? p ? ? * p r o d u c t s s h i p p e d o n t r a y s a r e p a c k e d i n a m o i s t u r e - p r o o f b a g . t h e y a r e s h i p p e d i n c a r d b o a r d b o x e s t o p r o t e c t t h e m f r o m e x t e r n a l f o r c e s d u r i n g t r a n s p o r t a t i o n . u s i n g t h e o r i g i n a l p a c k a g e m a t e r i a l o r e q u i v a l e n t i n t r a n s i t i s r e c o m m e n d e d . d o n o t e x p o s e t o w a t e r . t h e b o x i s n o t w a t e r - r e s i s t a n t . d o n o t d r o p o r e x p o s e t h e b o x t o e x t e r n a l f o r c e s a s i t m a y d a m a g e t h e p r o d u c t s .
nichia sts - da1 - 4908 12 lot numbering code lot number is presented by using the following alphanumeric code. ymxxxx - rrr y - year year y 2016 g 2017 h 2018 i 2019 j 2020 k 2021 l m - month month m month m 1 1 7 7 2 2 8 8 3 3 9 9 4 4 10 a 5 5 11 b 6 6 12 c xxxx - nichia's product number rrr - ranking by color coordinates, ranking by luminous flux, ranking by color rendering index
nichia sts - da1 - 4908 13 derating characteristics NVEWL016Z-V1 ? no. sts-da7-12226 0 500 1000 1500 2000 0 20 40 60 80 100 120 derating1 (80, 1500) (105, 965) 0 500 1000 1500 2000 2500 3000 0 20 40 60 80 100 duty 2250 S allowable forward current(ma) `??y? - S temperature at measure point on a case vs allowable forward current S allowable forward current(ma) `??y? temperature at measure point on a case( c) ?`?` duty ratio(%) ?`?` - S duty ratio vs allowable forward current t a =25 c
nichia sts - da1 - 4908 14 opt ical characteristics NVEWL016Z-V1 ? no. sts-da7-12202 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r70 ???? the graphs above show the characteristics for r70 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =3000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 15 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12203 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r8000 ???? the graphs above show the characteristics for r8000 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =3000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 16 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12204 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r9050 ???? the graphs above show the characteristics for r9050 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =3000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 17 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12205 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r95 ???? the graphs above show the characteristics for r95 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =3000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 18 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12206 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r70 ???? the graphs above show the characteristics for r70 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =5000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 19 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12207 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r8000 ???? the graphs above show the characteristics for r8000 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =5000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 20 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12208 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r9050 ???? the graphs above show the characteristics for r9050 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =5000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 21 optical characteristics NVEWL016Z-V1 ? no. sts-da7-12209 0.0 0.2 0.4 0.6 0.8 1.0 350 400 450 500 550 600 650 700 750 800 spectrum ? relative illuminance(a.u.) 90 80 70 60 50 40 30 20 10 0 - 10 - 20 - 30 - 40 - 50 - 60 - 70 - 80 - 90 directivity1 k??? spectrum L wavelength(nm) ? directivity ? radiation angle 1 0.5 0 0.5 1 * ??? r95 ???? the graphs above show the characteristics for r95 leds of this product. * ??? all characteristics shown are for reference only and are not guaranteed. 600ma i fp = t j =25 c 600ma i fp = t j =25 c t cp =5000k k? ( ???? ) (normalized to peak spectral intensity) relative emission intensity(a.u.) * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 22 forward current characteristics / t emperature characteristics NVEWL016Z-V1 ? no. sts-da7-12210 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??? sm27x sm30x sm35x sm40x sm45x( ???e???? ) ?? r70 ???? the graphs above show the characteristics for sm27x, sm30x, sm35x, sm40x, sm45x, r70 leds, including sub - bins, of this product. * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 23 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12211 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??l??y?? the following graphs show the characteristics measured in pulse mode. * ??? sm22x sm25x sm27x sm30x sm35x sm40x sm45x( ???e???? ) ?? r8000 ???? the graphs above show the characteristics for sm22x, sm25x, sm27x, sm30x, sm35x, sm40x, sm45x, r8000 leds, including sub - bins, of this product.
nichia sts - da1 - 4908 24 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12212 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??l??y?? the following graphs show the characteristics measured in pulse mode. * ??? sm22x sm25x sm27x sm30x sm35x sm40x sm45x( ???e???? ) ?? r9050 ???? the graphs above show the characteristics for sm22x, sm25x, sm27x, sm30x, sm35x, sm40x, sm45x, r9050 leds, including sub - bins, of this product.
nichia sts - da1 - 4908 25 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12213 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??? sm27x sm30x sm35x sm40x sm45x( ???e???? ) ?? r95 ???? the graphs above show the characteristics for sm27x, sm30x, sm35x, sm40x, sm45x, r95 leds, including sub - bins, of this product. * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 26 forward current characteris tics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12214 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??? sm50x sm57x sm65x( ???e???? ) ?? r70 ???? the graphs above show the characteristics for sm50x, sm57x, sm65x, r70 leds, including sub - bins, of this product. * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 27 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12215 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??? sm50x sm57x sm65x( ???e???? ) ?? r8000 ???? the graphs above show the characteristics for sm50x, sm57x, sm65x, r8000 leds, including sub - bins, of this product. * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 28 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12216 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??? sm50x sm57x sm65x( ???e???? ) ?? r9050 ???? the graphs above show the characteristics for sm50x, sm57x, sm65x, r9050 leds, including sub - bins, of this product. * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 29 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12217 35 40 45 50 55 -60 -30 0 30 60 90 120 150 180 tavf 0.4 0.6 0.8 1.0 1.2 1.4 -60 -30 0 30 60 90 120 150 180 taiv 0 500 1000 1500 2000 2500 3000 35 40 45 50 55 vfif 600 2250 ??? - junction temperature vs relative luminous flux forward current(ma) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 500 1000 1500 2000 2500 3000 ifiv - forward current vs relative luminous flux forward current(ma) ?R - forward voltage vs forward current ??? - ?R junction temperature vs forward voltage ?R forward voltage(v) ?R forward voltage(v) ??? junction temperature( c) ??? junction temperature( c) * ??? all characteristics shown are for reference only and are not guaranteed. t j =25 c t j =25 c i fp = 600ma i fp = 600ma (t =25 c ? ) relative luminous flux(a.u.) (normalized at t =25 c) j j relative luminous flux(a.u.) (normalized 600ma) 600ma ? ) (i fp = at i fp = * ??? sm50x sm57x sm65x( ???e???? ) ?? r95 ???? the graphs above show the characteristics for sm50x, sm57x, sm65x, r95 leds, including sub - bins, of this product. * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 30 forward current cha racteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12218 0.38 0.39 0.40 0.41 0.42 0.41 0.42 0.43 0.44 0.45 taxy - 40?c 0?c 25?c 105?c 150?c 0.38 0.39 0.40 0.41 0.42 0.41 0.42 0.43 0.44 0.45 ifxy 20ma 2250ma 600ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r70 ???? the graphs above show the characteristics for r70 leds of this product. y y x x t j =25 c t cp =3000k 600ma i fp = t cp =3000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 3 1 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12219 0.38 0.39 0.40 0.41 0.42 0.43 0.41 0.42 0.43 0.44 0.45 0.46 taxy - 40?c 0?c 25?c 105?c 150?c 0.38 0.39 0.40 0.41 0.42 0.43 0.41 0.42 0.43 0.44 0.45 0.46 ifxy 20ma 600ma 2250ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r8000 ???? the graphs above show the characteristics for r8000 leds of this product. y y x x t j =25 c t cp =3000k 600ma i fp = t cp =3000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 32 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12220 0.38 0.39 0.40 0.41 0.42 0.41 0.42 0.43 0.44 0.45 taxy - 40?c 0?c 25?c 105?c 150?c 0.38 0.39 0.40 0.41 0.42 0.41 0.42 0.43 0.44 0.45 ifxy 20ma 600ma 2250ma 100ma 1500ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r9050 ???? the graphs above show the characteristics for r9050 leds of this product. y y x x t j =25 c t cp =3000k 600ma i fp = t cp =3000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 33 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12221 0.38 0.39 0.40 0.41 0.42 0.43 0.41 0.42 0.43 0.44 0.45 0.46 taxy - 40?c 0?c 25?c 105?c 150?c 0.38 0.39 0.40 0.41 0.42 0.43 0.41 0.42 0.43 0.44 0.45 0.46 ifxy 20ma 600ma 2250ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r95 ???? the graphs above show the characteristics for r95 leds of this product. y y x x t j =25 c t cp =3000k 600ma i fp = t cp =3000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 34 forward cur rent characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12222 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 taxy - 40?c 0?c 25?c 105?c 150?c 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 ifxy 20ma 600ma 2250ma 100ma 1500ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r70 ???? the graphs above show the characteristics for r70 leds of this product. y y x x t j =25 c t cp =5000k 600ma i fp = t cp =5000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 35 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no . sts - da 7 - 12223 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 taxy - 40?c 25?c 150?c 0?c 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 ifxy 20ma 600ma 2250ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r8000 ???? the graphs above show the characteristics for r8000 leds of this product. y y x x t j =25 c t cp =5000k 600ma i fp = t cp =5000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 36 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12224 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 taxy - 40?c 0?c 25?c 105?c 150?c 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 ifxy 20ma 600ma 2250ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r9050 ???? the graphs above show the characteristics for r9050 leds of this product. y y x x t j =25 c t cp =5000k 600ma i fp = t cp =5000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 37 forward current characteristics / temperature characteristics NVEWL016Z-V1 ? no. sts-da7-12225 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 taxy - 40?c 0?c 25?c 105?c 150?c 0.34 0.35 0.36 0.37 0.38 0.32 0.33 0.34 0.35 0.36 ifxy 20ma 600ma 2250ma ??? - ? junction temperature vs chromaticity coordinate - ? forward current vs chromaticity coordinate * ??? all characteristics shown are for reference only and are not guaranteed. * ??? r95 ???? the graphs above show the characteristics for r95 leds of this product. y y x x t j =25 c t cp =5000k 600ma i fp = t cp =5000k * ??l??y?? the following graphs show the characteristics measured in pulse mode.
nichia sts - da1 - 4908 38 rel iability (1) tests and results test reference standard test conditions test duration failure criteria # units failed/tested thermal shock - 40 c to 100 c, 15min dwell 100cycles #1 0/10 high temperature storage jeita ed - 4701 200 201 t a =100 c 1000hours #1 0/10 temperature humidity storage jeita ed - 4701 100 103 t a =60 c, rh=90% 1000hours #1 0/10 low temperature storage jeita ed - 4701 200 202 t a = - 40 c 1000hours #1 0/10 high temperature operating life t c =80 c, i f =1500ma 1000hours #1 0/10 electrostatic disc harges jeita ed - 4701 300 304 hbm, 2kv, 1.5k , 100pf, 3pulses, alternately positive or negative #1 0/10 notes: measurements are performed after allowing the leds to return to room temperature. (2) failure criteria criteria # items conditions failure criteria #1 forward voltage(v f ) i f =600 ma >initial value 1.1 luminous flux( v ) i f =600ma nichia sts - da1 - 4908 39 cautions (1) storage conditions temperature humidity time storage before opening aluminum bag 30 c 90%rh within 1 year from delivery date after opening aluminum bag 30 c 70%rh 168hours after opening the moisture - proof aluminum bag, the products should go through the soldering process within the range of the conditions stated above. unused remaining leds should be stored with silica gel desiccants in a hermetically sealed c ontainer, preferably the original moisture - proof bags for storage. although the leads or electrode pads (anode and cathode) of the product are plated with gold, prolonged exposure to a corro sive environment might cause the gold plated the leads or elect rode pads to tarnish. if unused leds remain, they must be stored in a hermetically sealed container. nichia recommends using the original moisture - proof bag for storage. do not use sulfur - containing materials in commercial products. some materials, suc h as seals and adhesives, may contain sulfur. the contaminated plating of leds might cause an open circuit. silicone rubber is recommended as a material for seals. bear in mind, the use of silicones may lead to silicone contamination of electrical contacts inside the products, caused by low molecular weight volatile siloxane. to prevent water condensation, please avoid large temperature and humidity fluctuations for the storage conditions. do not store the leds in a dusty environment. do not expose the leds to direct sunlight and/or an environment where the temperature is higher than normal room temperature. (2) directions for use when designing a circuit, the current through each led must not exceed the absolute maximum rating. operating at a constant current per led is recommended. in case of operating at a constan t voltage, circuit b is recommended. if the leds are operated with constant voltage using circuit a, the current through the leds may vary due to the variation in forward voltage characteristics of the leds. this product should be operated using forwa rd current. ensure that the product is not subjected to either forward or reverse voltage while it is not in use. in particular, subjecting it to continuous reverse voltage may cause migration, which may cau se damage to the led die. when used in displays t hat are not used for a long time, the main power supply should be switched off for safety. pulse width modulation (pwm) is recommended for dimming leds as color point changes with drive current. it is recommended to operate the leds at a current greater than 10% of the sorting current to stabilize the led characteris tics. ensure that exc essive voltages such as lightning surges are not applied to the leds. for outdoor use, necessary measures should be taken to prevent water, moisture and salt air damage. (3) handling precautions do not handle the leds with bare hands as it will cont aminate the led surface and may affect the optical characteristics: it might cause the led to be deformed and/or the wire to break, which will cause the led not to illuminate. when handling the product with tweezers, be careful not to apply excessive f orce to the resin. otherwise, the resin can be cut, chipped, delaminate or deformed, causing wire - bond breaks and catastrophic failures. dropping the product may cause damage. do not stack assembled the products. failure to comply can cause the resin portion of the product to be cut, chipped, delaminated and/or deformed. it may cause wire to break, leading to catastrophic failures. ( a ) . . . ( b ) . . .
nichia sts - da1 - 4908 40 (4) design consideration volatile organic compounds that have been released from materials present around the leds ( e.g. housing, packing, adhesive, secondary lens, lens cover, etc.) may penetrate the led lens and/or encapsulating resin. if the leds are being used in a hermetically sealed environment, these volatile compounds can discolor after being exposed to heat and /or photon energy and it may greatly reduce the led light output and/or cause a color shift. in this case, ventilating the environment may improve the reduction in light output and/or color shift. perform a light - up test of the chosen application for optic al evaluation to ensure that there are no issues, especially if the leds are planned to be used in a hermetically sealed environment. excessive forces on this product can cause the ceramic package to crack. it is recommended to use a holder when fixing this product to a chassis. it is recommended to use a thermal film or thermal grease between the product and a chassis for increased heat dissipation. (5) electrostatic discharge (esd) the products are sensitive to static electricity or surge volta ge. esd can damage a die and its reliability. when handling the products, the following measures against electrostatic discharge are strongly recommended: eliminating the charge grounded wrist strap, esd footwear, clothes, and floors grou nded workstation equipment and tools esd table/shelf mat made of conductive materials ensure that tools (e.g. soldering irons), jigs and machines that are being used are properly grounded and that proper groun ding techniques are used in work areas . for devices/equipment that mount the leds, protection against surge voltages should also be used. if tools or equipment contain insulating materials such as glass or plastic, the following measures against electrostatic d ischarge are strongly recommended: dissipating static charge with conductive materials preventing charge generation wi th moisture neutralizing the charge with ionizers
nichia sts - da1 - 4908 41 (6) thermal management when using this product, ensure that proper thermal management is provided and the die temperature does not exceed the maximum junction temperature (t j ). the temperature at the led junction, once the saturation temperature has been reached, can be calculated using the following equation: t j =t c +r jc ? w *t j =led junction temperature: c t c =case temperature: c r jc =thermal resistance from junction to t c measurement point: c/w w=input power(i f v f ): w r jc may change depending on the properties for both the dissipating material used (e.g. film, gel sheet, paste, or glue) and the heat sink/housing and the surface state of those materials. when mounting the leds on to the heat sink/housing, the following must be considered: - heat dissipating materials with a low thermal resistance should be used for the interface between the led and heat sink/housing. - the surface of the he at sink used with the leds must not have any small recesses, cavities or holes; if necessary, the surface must be leveled before mounting the leds. - if a holder and/or heat dissipating material are used, ensure that these materials are prope rly used and the heat is effectively dissipated. during use if the heat dissipating material deteriorates due to heat and the dimensions change and/or the properties degrade, it may cause these materials not to dissipate the heat properly; this may cause the led to be damaged. ensure that reliability verification is performed for the chosen application. to determine the temperature of the leds, a non - contact temperature measurement instrument (e.g. thermal imaging camera) is useful. these me asurement results may be able to be used for the heat dissipation design of the chosen application. refer to the relevant application notes for detailed information (e.g. how to handle the cob leds, the effect of adhesion strength between the cob and th e housing, thermal design considerations, etc.). to access the application notes, go to the technical suggestions and recommendations section of nichias website. (7) cleaning the leds should not be cleaned with water, benzine, and/or thinner. if re quired, isopropyl alcohol (ipa) should be used. other solvents may cause premature failure to the leds due to the damage to the resin portion. the effects of such solvents should be verified prior to use. in addition, the use of cfcs such as freo n is heavi ly regulated. when dust and/or dirt adheres to the leds, soak a cloth with isopropyl alcohol (ipa), then squeeze it before wiping the led s. ultrasonic cleaning is not recommended since it may have adverse effects on the leds depending on the ultrason ic power and how led is assembled. if ultrasonic cleaning must be used, the customer is advised to make sure the leds will not be damaged prio r to cleaning. t c m e a s u r e m e n t p o i n t
nichia sts - da1 - 4908 42 (8) eye safety in 2006, the international electrical commission (iec) published iec 62471:200 6 photobiological safety of lamps and lamp systems, which added leds in its scope. on the other hand, the iec 60825 - 1:2007 laser safety standard removed leds from its scope. however, please be advised that some countries and regions have adopted standards based on the iec laser safety standard iec 60825 - 1:20112001, which still includes leds in its scope. most of nichia's leds can be classified as belonging into either the exempt group or risk group 1. high - power leds, that emit light containing blue wavelen gths, may be classified as risk group 2. please proceed with caution when viewing directly any leds driven at high current, or viewing leds with optical instruments which may greatly increase the damages to your eyes. viewing a flashing light may cause eye discomfort. when incorporating the led into your product, please be careful to avoid adverse effects on the human body caused by light stimulation. (9) miscellaneous nichia warrants that the discrete leds will meet the requirements/criteria as deta iled in the reliability section within this specification. if the leds are used under conditions/environments deviating from or inconsistent with those described in this specification, the resulting damage and/or injuries will not be covered by this warran ty. nichia warrants that the discrete leds manufactured and/or supplied by nichia will meet the requirements/criteria as detail ed in the reliability section within this specification; it is the customers responsibility to perform sufficient verificatio n prior to use to ensure that the lifetime and other quality characteristics required for the intended use are met. the applicable warranty period is one year from the date that the led is delivered. in the case of any incident that appear s to be in bre ach of this warranty, the local nichia sales representative should be notified to discuss instructions on how to proceed whil e ensuring that the led in question is not disassembled or removed from the pcb if it has been attached to the pcb. if a breach of this warranty is proved, nichia will provide the replacement for the non - conforming led or an equivalent item at nichias discretion. foregoing are the exclusive remedies available to the customer in respect of the breach of the warranty contained herein, and in no event shall nichia be responsible for any indrect, incidental or consequential losses and/or expenses (including loss of profit) that may be suffered by the customer arising out of a breach of the warranty. nichia disclaims all other warrantie s, express or implied, including the implied warranties of merchantability and fitness for a particular purpose. this led is intended to be used for general lighting, household appliances, electronic devices (e.g. mobile communication devices); it is no t designed or manufactured for use in applications that require safety critical functions (e.g. aircraft, automobiles, combustion equipment, life support systems, nuclear reactor control system, safety devices, spacecraft, submarine repeaters, traffic control equipment, trains, vessels, etc.). if the leds are planned to be used for these applications, unless otherwise detailed in the specification, nichia will neither guarantee that the led is fit for that purpose nor be responsible for any resulting pr operty damage, injuries and/or loss of life/health. this led does not comply with iso/ts 16949 and is not intended for automotive applications. the customer will not reverse engineer, disassemble or otherwise attempt to extract knowledge/design informat ion from the led. all copyrights and other intellectual property rights in this specification in any form are reserved by nichia or the right holders who have granted nichia permission to use the content. without prior written permission from nichia, no part of this specification may be reproduced in any form or by any means. both the customer and nichia will agree on the official specifications for the supplied leds before any programs are offici ally launched. without this agreement in writing (i.e. customer specific specification), changes to the content of this specification may occur without notice (e.g. changes to the foregoing specifications and appearance, discontinuation of the leds, etc.).
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