nichia sts-da1-1237b nichia corporation specifications for green standard led NLSG06S01 led reference sta n dard with te mper a t ure contro l un it for l u mi nous flux and r a di ant fl ux ca l i b r a ti on http://
n i chia st s-da1- 1237b 1 specifica t ions (1) ab sol u te maxi mum r a ti ngs item symbol absolute maximum rating unit f o rw ard current i f 400 ma al l o w a b l e r e v e rse current i r 50 ma oper ati n g t e m p er ature t op r 20 ~ 30 c stor age t e mper ature t st g 0 ~ 40 c platinum resistance temperature device (rtd) current i pt 2 m a p e ltier device current i pe l -1 ~ 1 a p e lt ie r de vic e v o l t age v pe l -3 .2 ~ 3 . 2 v * absolu te ma xim u m r a t i ng s at t a = 25c. ( 2 ) in it ial e l ect r ical/ o pt i c al c h ar acterist ics item symbol condition typ. unit forward voltage v f t pt = 55c, i f = 350 ma 3.4 v luminous flux v t pt = 55c, i f = 350 ma 44 lm radiant flux e t pt = 55c, i f = 350 ma 90 mw x - t pt = 55c, i f = 350 ma 0.18 - chroma ticit y coordinate y - t pt = 55c, i f = 350 ma 0.69 - * char acter i stics at t a = 25c. * the t y p i c a l v a l u es of l u mi nous fl ux and r a di ant fl ux ar e tr ac e a ble t o the cie 127: 2007 - c o m pli a nt nat i onal st andard s. * the c h ro m a tic i t y c oord i nat e s are de r i v e d f r om t h e cie 1 931 chrom a t i c i t y di agr a m. * platin um r t d temp er atur e (t pt ) must be contro lled between 50c an d 60c. * the le d i nco rpor ated in to t he so cket was char ac teri zed . * the product s e as o n e d for 200 hours at t a = 25c, i f = 350 m a w a s c h ar ac t e r i z e d . (3) l u men mai n tenanc e * guar ante ed max i mu m f l uc t u at io n o f lu m i n o us fl ux is 3 % o f the in it ia l v a lu e up t o 100 hours of c o ntin uous ope r at i o n at t a = 25c, t pt = 55c ( 0. 03c) , and i f = 350 m a ( 0. 1%).
n i chia st s-da1- 1237b 2 directi o ns for use ( 1 ) a u x ilia r y equ i pment an d s y st em r e qu iremen t s the fo l l o w i ng fi gure shows how the lumi nous fl ux s t and ard led i s co nnected . r e co m m end e d spec ifi c at ion s for the per i ph e r al equ i pm en t p e ltier contro l l er pid co ntroll er t e mper a t ure mea s ure m e n t accur a cy of 0 .0 3 c. consta nt c u rrent p ower supply for led drive current accuracy: 0.1% of the set current d i g i tal multimeter for forward volt age measurements input impedance: 1 g ? (2) in st allat i on the fo l l o w i ng fi gure shows how the product shoul d be hel d by a hol d er . (3) measure m ent the prod uc t shou ld be mea s ured w h en lu minous f l ux or r a diant f l ux ha s stab iliz ed after th e star t of te mper at ure c o ntrol a n d co ns t a nt cu rre nt dri v e . t y pica lly , th is prod uct w i l l be stab le and r e a d y to be us ed f o r calibr a tio n wit hi n 1 to 3 mi nu tes . pl ea se r e fer to ?st a bi lity? o n the fol l o w i ng page for the char acteri sti c s duri ng the fi rst 5 mi nutes after the le d starts emission. this product p e lt ie r c o ntr o ll er consta nt c u rrent p o wer suppl y for led d i git a l multimeter for forward voltage measurements
n i chia st s-da1- 1237b 3 outline dimensions ( g un it mm) ( g un i t mm, tol e r a n c e 0.2) sts- da5- 0014 nlsx06s01 no . ? item ? connector ` case ?` plate description part n o . : e g j. 0b. 309.cla (from lemo japan l t d . ) | ? ma t e r i al : a l u m in u m | ? ma t e r i al : p o m quantity 1 1 1 ? nichia p a rt nu mbe r n l sx06s01 x - k? w ? x - co lor (example w: whi t e) ? serial nu mber xxxxx ? ` ni chi a l e d m a r k ?? serial number ? nic h i a par t n u m b er ? ` ni ch ia l e d mar k 2.10.1 connector ca se S mechanical axis plate m6 depth 7 (5 ) (46) (1 .2 ) 100.1 5 26 3 0.5 14 . 5 8 34 . 6 parallel pin 2 heig ht 3 0.5 -0. 1 +0 25 +0 -0 . 1 20 +0 -0 . 1
n i chia st s-da1- 1237b 4 wiring c o nnection s t s -d a 5- 00 15 n l s x 06s 01 no . ?? ? ? r e f e r t o t h e f o llo w i ng il lus t r a t i o n f o r t h e c o nne c t o r p i n num b e r i n g (v ie w e d f r o m d i r e c t io n o f t h e a r r o w ) . 1 9 8 7 6 5 4 3 2 1. le d ` ? l e d a n o d e t o p o w e r s u p p l y 6. le d ?R y ? ` l e d an o d e f o r f o r w ar d vo l t ag e m e as u r em en t o p e lt ie r d e v ic e prot e ct i o n an o d e 8 . ? + de vi c e p e l t i e r d e v i c e ( + ) ? y? p latinum rtd 9. ? - p e l t i e r d e v i c e ( - ) ca t h od e 3. y ? 3 ? p l a t inum tempera ture sensor (3 wire type) 4. ? y 3 p l a t inum tempera ture sensor (3 wire type) 5. ? y 3 p l a t i n u m te mp e r a t u r e s e n s o r ( 3 w i r e ty p e ) 7. le d ?R y ? ` l e d c athode for forward voltage measure ment 2. led ` l e d c athode for p ower supply led
n i chia st s-da1- 1237b 5 p a ckaging sts- da5- 0016 n l sx06s01 no. * u ? ? n ? ? ` the capped products are placed in a urethane-filled plastic case. * ? ` ? ` th e pl as t i c case an d de si cc an t ( s i lic a ge l ) are pl ac e d in a m o isture-proo f fo i l bag and then hea t -se a l e d . * u? ? ? ` ? ?` ?y ? t h e m o i s t u r e p ro o f foil b a g i s cover e d wit h b u bbl e- wrap and t h e bub b le wr a p i s placed i n a ca r dboa r d box . * ? ` ?` ? ??? ` ` ? ` ? ? ext r a bubb le- w rap i s f i ll ed i n t h e empt y space o f t h e box . t h en t h e box i s sealed wi t h packing t a p e . * ? ?` ? q ? N ? a l a b e l s p e c i f y i ng ?c us to m e r na m e , n i c h i a pa r t n o . , q u a n ti ty a n d no tes ? i s a tta c h ed to the p l a s ti c ca se.
n i chia st s-da1- 1237b 6 opti cal chara c teristi c s * ? le d ? ? ? y ? ? 55 c ? ` (i f = 35 0 m a ) t h e s e c h ar ac t e r i s t i c s ar e m e a s u r ed at i f = 35 0 m a a n d t pt = 5 5 c . * ` ` ? ? 0 .03 c ? ( ` ` ) t h e s t a b il it y o f p e lt ie r c o nt r o ll e r is 0 .03c (d a t a f r o m m a n u f a c t ur e r s p e c if ic a t io n). s t s - d a 5-00 19 n l s g 06s 01 no . ? ch ro m a t i c i t y c oord i n a t e sp ec tr u m 0. 0 0. 2 0. 4 0. 6 0. 8 1. 0 400 450 50 0 55 0 6 00 650 7 00 7 5 0 80 0 l u m i n o us i n t e ns it y rel a t i ve luminosity (a.u.) dir e c t i v i t y 1 90 80 70 60 50 40 30 20 10 0 -1 0 -2 0 - 30 - 40 -5 0 - 60 - 70 -8 0 -9 0 k ? r e la t i v e e m i s s i o n i n t e n s it y ( a .u . ) k spe c t r um ? d i r e c t iv it y L wav e l e n g th ( nm ) 10 . 5 0 0 . 5 1 ? r a di a tion angle t a = 25c t a = 25 c t a = 25c * ?? a l l c h ar ac t e r i s t i c 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 ar a n t eed . v( ) sp ec tr u m -0 . 0 5 -0 . 0 4 -0 . 0 3 -0 . 0 2 -0 . 0 1 0. 0 0 0. 0 1 0. 0 2 0. 0 3 0. 0 4 0. 0 5 - 90 - 60 - 3 0 0 30 60 90 ? r e l a t i v e c h r o m a ti c i ty c o o r d i n a te r a dia t i o n a n gle ( ) x y
n i chia st s-da1- 1237b 7 st ability * ? le d ? ? ? y ? ? 55 c ? ` (i f = 35 0 m a ) t h e s e c h ar ac t e r i s t i c s ar e m e a s u r ed at i f = 35 0 m a a n d t pt = 5 5 c . * ` ` ? ? 0 .03 c ? ( ` ` ) t h e s t a b il it y o f p e lt ie r c o nt r o ll e r is 0 .03c (d a t a f r o m m a n u f a c t ur e r s p e c if ic a t io n). * r g ?R ? ?r g r g ? x rg ? y ?? t a = 25c le d 30 0s e c ? i n t h e a b o v e g r a p h s , t h e v a l u e a t 3 0 0 s ec o n d s o f t h e c u r v e o f t a = 2 5 c w a s s e t a s t h e r e fe r e n c e po i n t . n o . s t s -d a 5 -00 2 0 n l s g 06s 01 ta v f -0 . 5 -0.4 -0 . 3 -0 . 2 -0 . 1 0. 0 0. 1 0. 2 0. 3 0. 4 0. 5 0 1 0 0 2 0 0 300 ta i v -0 . 0 0 3 -0 .00 2 -0 . 0 0 1 0. 0 00 0. 0 01 0. 0 02 0. 0 03 0 1 0 0 20 0 3 00 vfi f -0 .0 0 4 -0 .0 0 3 -0 .0 0 2 -0 .0 0 1 0. 0 00 0. 0 01 0. 0 02 0. 0 03 0. 0 04 01 0 0 2 0 0 3 0 0 ? y r e l a t i ve y c o o r d i n a t e ?r g - ? y ov e r t i m e r e l a ti v e y co o r d i n a te ?R r e la t i v e forward voltage (v) ifiv -0 .0 03 -0 .0 0 2 -0 . 0 0 1 0. 00 0 0. 00 1 0. 00 2 0. 00 3 0 1 00 2 0 0 30 0 ? x r e l a t i ve x c o o r d i n a t e rg - ? x ov e r t i m e r e l a ti v e x co o r d i n a te ?rg ti m e ( s e c ) ?rg ?R r e la t i v e f o r w a r d v o l t a g e ov e r t i m e ?r g - r e l a t i v e l u m i no us f l u x ov e r t i m e ?rg t ime ( sec ) r e l a ti v e l uminous flux (%) ?rg time ( sec ) ?rg ti m e ( s e c ) * ?? a l l c h ar ac t e r i s t i c 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 ar a n t eed . t = 3 0 c a t = 2 0 c a t = 2 5 c a t = 3 0 c a t = 2 0 c a t = 2 5 c a t = 3 0 c a t = 2 0 c a t = 2 5 c a t = 3 0 c a t = 2 0 c a t = 2 5 c a
n i chia st s-da1- 1237b 8 ca u t ion s (1) stor age the prod ucts shoul d be stor ed i n a n ai r ti g h t co nta i ner with desicca nt (silica gel) a t 30c or l e ss and 7 0 % r h or less. t o a v oi d condensa ti on, t h e products must not be st ored in th e areas w h ere t e mp er atur e and hu m i di t y fluc tua t e grea tly . the l e d in co r p o r ated in th e pr o d uct is s i lver plat ed. custo m er is ad vised to s t ore properly t h e pr oduct s i n con t r o ll ed amb i ent as exposure to a co rrosi v e envi ronment mi g h t ca use the p l at ed met a l part s o f the prod uct to tarn ish , wh ic h m i g ht l e ads to adverse effec t s o n o p tic a l c har ac teri st ic s. (2) handl i n g precau ti ons the led used i n this produc t em pl o y s si lic one as e n cap s ula t i n g res i n . do not tou c h t h e en cap s ul ant as th e en caps ulan t i s sof t and easy to at t r act dir t . f a il ur e to co mply mi ght have adv erse e ffe ct s on c h ar act e ris t ic s, and, i n t h e wor s t ca se sc enari o , lea d to cata strop h ic fai l u r e . do no t ex po s e th e pro d uc t t o sho c k . f a i l ur e to co mply mi ght affe ct o n it s char ac ter i s t i c s. (3) el ectrostati c di scha r ge (es d ) the prod uc ts are sen s i t ive t o stat ic el ec tri c it y or s u rge v o ltage. an es d ev ent ma y damage its d i e or reduce i t s reli abili t y p e rformance. when ha nd l i n g the produc ts , m e asur es aga i n s t el ec tro s t at ic dis c harge , inc l ud ing th e f o llo w i ng s, ar e str o ng ly r eco m m en ded . el imi n at ing the c h arge; w r i s t str a p , es d footwear a n d garments, esd fl oors ground ing t h e equipm en t and tools a t works t at ion esd tabl e/ sh el f mat ( c ond u c t ive ma ter i al s) proper grou n d ing techn i qu es are requ ired for all dev i ces, eq ui pm en t and mach in ery us ed in th e ass e mbly of t h e pr oduct s . i f t ool s or equ i pm en t c o n t ain in su l a t i n g m a te rials, su ch as gl as s or plas tic, prope r me as u r e s agai nst el e c t r o st ati c disc h a rge , includ ing th e f o llo w i ng s, ar e str o n g ly r e co mm end e d. diss ipat i ng th e charg e wit h cond uc tive ma ter i al s preventi ng th e charg e gener a t i on w i t h moi s t u re n e u t r a l i z i n g t h e c h a r g e w i t h i o n i z e r s d u ring char a c ter i s t i cs in spe c t i on of th is pr oduct, it should be ch eck e d wh ether the l e d is not da mag e d by esd . such dama g e can b e detected dur i ng for w ar d vo ltage mea s ur e m e n t o r ligh t up tes t at l o w curr ent. (the reco mm ended current i s 6ma or l o wer) esd-da mag e d led s ma y ha v e a current f l ow at l o w volt age, or no lo ng er lig ht up at low curren t . f a ilur e c r iter ia : v f <2.0 v at i f =3ma (4) ey e saf e t y the int e r n at i o nal el ec t r i c al com m i s s i o n ( i ec) pub l i s he d in 2006, iec 62471: 2006 phot obi o l o g i c a l s a f e t y of l a m p s and lamp sy ste m s wh ich in clud es l e ds w i thi n i t s scop e . mea n wh il e le d s were re move d from th e sco pe of t h e iec 60825- 1: 2007 l a s e r s a f e t y s t andard, the 2001 e d i t i on of whi c h i n c l ude d led s our c e s wit h i n it s s c op e . however , keep it m i nd t h at some coun tri e s and reg i ons ha ve adopt e d stan dards ba se d on the i e c la ser safe t y sta n dard iec 608 25- 1: 2001 whi c h inc l udes led s wi thin it s sc op e . f o l l o w i ng iec 62471: 200 6, m o s t of n i c h i a leds c a n b e clas si fi ed as belongin g to either ex empt gro u p or risk group 1. e s pecia lly a h i gh -power le d , th at e m its lig ht c o ntaining blue w a veleng t hs , ma y be i n ri sk group 2 . great car e sho u ld be tak e n w h en viewing dir e ctly th e le d dr iv en a t high current or the led with o p t i ca l ins t r u me nt s, w h ic h gr ea tly in creas e t h e haz a rd to your eyes. view ing a f l ashi ng l i gh t m a y caus e eye d i s c omfort . when in corpor ating the l e d i n to y o ur product, precautio n sho u ld be take n to avo i d adve rse e ffect on human body caused by the light stimu l u s . (5) ot hers th is produ c t is designed to be used fo r calibr atio n. do n o t us e th is pro d uct fo r an y other purposes o r other app l ica t i o ns. the cu sto m e r shal l no t reve rse en gin eer b y disas s e m b l i n g or analys is o f the le d s with out ha v i ng prio r writt e n cons e n t from n i ch ia . w h en d e fec t ive l e d s are found , the cus t o m er shal l i n form n i chi a d i rectl y before disa ss emb l i n g or analy s i s . w h en a cu st o m er pur c has e s th is pr o d u c t , the c u s t o m er a n d ni ch ia sh al l agr ee th e o f f i c i al spe c if ica t io n o f the supp li e d pr o d uct s. the app e ar a n ce a n d specifications of the produc t ma y b e mod i fi ed for impro v ement w i tho u t noti ce.
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