data sheet ATL120-y-xxxxxx document index author allocation pages checked / approval date of approval 045046 b catic pm 1/6 kaluza / manth 30.06.2006 led type atl 120 type designation: ATL120-y-xxxxxx color: yellow chip-type: alingap case: water clear ? description, features ? typical applications - yellow light emitting diode - ultra-high-brightness performance - high optical precision - long lifetime - sturdy design - automotive lighting - traffic signals - illuminator - ultra-high-brightness indicator ? absolute maximum ratings, not to be exceeded at any time parameter symbol min. max. unit condition operating temperature t op -40 120 c i f 70 ma storage temperature t stg -50 125 c junction temperature t j 150 c reverse voltage v r <10 v t a = 25c power dissipation p d 200 mw t a = 25c ? optical characteristics (t a =25c) 1 parameter symbol value unit condition min. typ. max. dominant wavelength 2 dom 587 591 597 nm i f = 70 ma spectral bandwidth, 50% ? - 20 - nm i f = 70 ma viewing angle 2 1/2 - 120 - deg. luminous flux 2 v 3.4 lm i f = 70 ma ? electrical characteristics @ 70ma, t a =25c 1 parameter symbol value unit min. typ. max. forward voltage 2 ( i f =70 ma ) v f 1.85 2.3 2.75 v
data s h eet a t l1 20- y- xxx xxx document index author allocation pages checked / appro v al date of app r oval 045046 b catic pm 2/6 kaluza / manth 30.06.2006 ? t h e r m a l c h a r a c t e r i s t i c s paramet e r symbol value unit thermal resi stance r k/w j - p i n 85 soldering te mperature t leadf r eesold 26 0 c , 3 seco nds m a xim u m - t sold 24 0 c , 5 sec o nds m a xim u m l c a a , t a = ? optical and elect ri c a t e g o r i e s @ 7 0 m 2 5 c 1 dominant wavelength dom l u m i n l u x o u s f v 4 f o r w a r d t a g e v o l v f b c 3 b c 5 m b c i n ode min . (nm ) m a x . (nm ) i n ode m i n . (lm ) a x . (lm ) i n o d e min . (v ) max . (v ) 0 58 7 5 9 1 f 3. 4 3 . 8 0 1. 8 5 2 . 0 5 1 59 0 59 4 g 3. 8 4 . 2 1 1. 9 5 2 . 1 5 2 59 3 59 7 h 4. 2 4 . 6 2 2. 0 5 2 . 2 5 i 4. 6 5 . 0 3 2. 1 5 2 . 3 5 j 5. 0 5 . 4 4 2. 2 5 2 . 4 5 k 5. 4 5 . 9 5 2. 3 5 2 . 5 5 l 5. 9 6 . 4 6 2. 45 2. 65 m 6. 4 7 . 0 7 2. 55 2. 75 n 7. 7 0 . 6 o 7. 8 6 . 3 1 after 1 min op e r a t i o n , r t h j a = 180c/w a ccur a c y of 10% 5 for higher lum i nous flux p l ease check availab ility ; for lower luminous flux, pleas e ref e r to stl type 2 s e e av ail a bl e o p tic al and ele c tr i cal c a tegor ies cus t om er?s s p eci al r e quir e m e nts are a l s o wel c o m e 3 4
data s h eet a t l1 20- y- xxx xxx document index author allocation pages checked / appro v al date of app r oval 045046 b catic pm 3/6 kaluza / manth 30.06.2006 outline dr aw ing : device pola rity : for atll type leds the led chip is m ounted on the anode leg. the heat sink m a rk m a rks also the anode.
data s h eet a t l1 20- y- xxx xxx document index author allocation pages checked / appro v al date of app r oval 045046 b catic pm 4/6 kaluza / manth 30.06.2006 typical forw ard current vs. forward voltage: t y p i c a l vi char act eri s t i cs 0. 00 0. 02 0. 04 0. 06 0. 08 0. 10 0. 12 1. 6 1 . 8 2 2 . 2 2. 4 2 . 6 2 . 8 f o rw ard vol t age ( v ) current (a) vf bin 0 vf bin 7 vf b i n 3 typical angular luminous intensity distribution luminous intensity v s . off a x is a ngle 0 0,2 0,4 0,6 0,8 1 1,2 -9 0 - 7 5 -6 0 - 4 5 -3 0 - 1 5 0 1 5 3 0 4 5 6 0 7 5 9 0 off a x i s a ngl e (de g )
data s h eet a t l1 20- y- xxx xxx document index author allocation pages checked / appro v al date of app r oval 045046 b catic pm 5/6 kaluza / manth 30.06.2006 recommen d ed solder pad ( ttw soldering ) dim e nsions a r e specifie d as follows: mm 2. 54 2. 14 3 . 0 4. 68 dim e nsions a r e specifie d as follows: mm 2. 54 2. 14
data s h eet a t l1 20- y- xxx xxx document index author allocation pages checked / appro v al date of app r oval 045046 b catic pm 6/6 kaluza / manth 30.06.2006 typical soldering profile: ttw so l d eri n g p r ofi l e fo r l e ad free soldering 0 50 100 150 200 250 0 2 0 4 0 6 0 8 0 1 00 1 2 0 140 16 0 1 80 2 0 0 t [ s ] t [ c ] 240c . . . . . 260c 120c. . . . . 150 notice : only use voc-free (v o l atile or ganic component) fluxer for sold ering, please refer to g.l.i. ap p licatio n n o tes.
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