d a t a s h e e t : c l d - c t 0 9 6 . 0 0 0 cree ? 4-mm oval led model # LO494THR4-B0G-A2 data sheet 100-degree oval led lamp in high-red color with tinted, diffused lens and stopper applications full-color display absolute maximum ratings (t a = 25c) items symbol absolute maximum rating unit forward current i f 50 ma peak forward current note i fp 200 ma reverse voltage v r 5 v power dissipation p d 130 mw operation temperature t opr -40 ~ +95 c storage temperature t stg -40 ~ +100 c lead soldering temperature t sol max. 260c for 3 sec. max. (3 mm from the base of the epoxy bulb) note: pulse width 0.1 msec, duty 1/10. typical electrical & optical characteristics (t a = 25c) characteristics symbol condition unit minimum typical maximum forward voltage v f i f = 20 ma v 2.3 2.6 reverse current i r v r = 5 v a 100 dominant wavelength d i f = 20 ma nm 620 628 635 luminous intensity i v i f = 20 ma mcd 390 750 50% power angle 2?h-h i f = 20 ma deg 100 2?v-v i f = 20 ma deg 50 ? 1. subject to change without notice. www.cree.com/ledlamps
copyright ? 2007 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree and the cree logo are registered trademarks of cree, inc. 2 cld-ct096.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps standard bins for LO494THR4-B0G-A2 (i f = 20 ma) lamps are sorted to luminous intensity (i v ) and dominant wavelength ( d ) bins shown. orders for LO494THR4-B0G-A2 may be flled with any or all bins contained as below. all luminous intensity (i v ) and dominant wavelength ( d ) values shown and specifed are at i f = 20 ma. t or above s r q important notes: all ranks will be included per delivery; rank ratio will be based on the dice distribution. pb content <1000 ppm. tolerance of measurement of luminous intensity is 15%. tolerance of measurement of dominant wavelength is 1 nm. tolerance of measurement of v f is 0.05 v. packaging methods are available for selection; please refer to the cree led lamp packaging standard docu - ment. please refer to the cree led lamp reliability test standards document for reliability test conditions. please refer to the cree led lamp soldering & handling document for information about how to use this led product safely. 1. 2. 3. 4. 5. 6. 7. 8. luminous intensity (i v ) 535 nm 520 nm dominant wavelength ( d ) 1100 mcd 770 mcd 550 mcd 390 mcd
copyright ? 2007 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree and the cree logo are registered trademarks of cree, inc. cld-ct096.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps graphs 4/4 format #: cotco-d-074 rev.4 document no. spe/ LO494THR4-B0G-A2 rev. no. 02 g g r r a a p p h h s s ta( c) ambient temperature (tjmax=105 c) 40.0 0.0 0 20 40 20.0 80.0 60.0 100.0 40.0 forward current. if(ma) 80 60 100 0.0 20.0 80.0 60.0 100.0 3.0 0.0 1.0 2.0 5.0 4.0 if(ma) 60.0 2.4 forward voltage. 0.0 2.0 2.2 20.0 40.0 2.82.6 3.0 vf(v) 100.0 80.0 if (ma) reverse voltage. -90 -60 0 -30 30 20%20% 90 60 0%0% 40%40% 60%60% 80%80% h-h : 100 v-v : 50 25% 50% power angle : h-h 0 v-v wavelength. 500 0% 400 700 600 800 100% 50% 75% ie(%) 100%100% wl(nm) 900 ir(ua) -60 vr(v) -50 -30 -40 -20 -50.0 -40.0 -20.0 -30.0 -10.0 -10 0.0 fig.2 reverse current vs. fig.1 forward current vs. fig.4 relative luminous intensity vs. fig.3 relative luminous intensity vs. domi wl= 628nm half power wl=23nm fig.5 maximum forward dc current vs fig.6 far field pattern items signatures date revision history prepared by liuzm 2005-06-27 rev. no date change description checked by majf 2005-06-27 02 2005-06-27 release. approved by david 2005-06-27 fcn# fcn20050208 data is subject to change without prior notice; pleas e refer to cotco website for the latest version. copyright@2002 cotco international ltd.
copyright ? 2007 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree and the cree logo are registered trademarks of cree, inc. 4 cld-ct096.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps mechanical dimensions all dimensions are in mm. tolerance is 0.25 mm unless otherwise noted. an epoxy meniscus may extend about 1.5 mm down the leads. burr around bottom of epoxy may be 0.5 mm max. notes rohs compliance the levels of environmentally sensitive, persistent biologically toxic (pbt), persistent organic pollutants (pop), or otherwise restricted materials in this product are below the maximum concentration values (also referred to as the threshold limits) permitted for such substances, or are used in an exempted application, in accordance with eu direc - tive 2002/95/ec on the restriction of the use of certain hazardous substances in electrical and electronic equipment (rohs), as amended through april 21, 2006. vision advisory claim users should be cautioned not to stare at the light of this led product. the bright light can damage the eye. 2/4 format #: cotco-d-074 rev.4 document no. spe/ LO494THR4-B0G-A2 rev. no. 02 a a p p p p l l i i c c a a t t i i o o n n s s : : d d i i m m e e n n s s i i o o n n d d r r a a w w i i n n g g - full color display a a b b s s o o l l u u t t e e m m a a x x i i m m u u m m r r a a t t i i n n g g s s a a t t t t a a = = 2 2 5 5 c items symbol absolute maximum rating unit forward current *2 i f 50 ma peak forward current *1 i fp 200 ma reverse voltage v r 5 v power dissipation p d 130 mw operation temperature t opr -40 ~ + 95 c storage temperature t stg -40 ~ +100 c lead soldering temperature t sol max.260 c for 3 sec max. (3mm from the base of the epoxy bulb) *1 pulse width <=0.1msec duty <=1/10 *2 for long term performance the drive currents between 10ma and 30ma are recommended. please contact cotco sales representative for more information on recommended drive conditions. t t y y p p i i c c a a l l e e l l e e c c t t r r i i c c a a l l & & o o p p t t i i c c a a l l c c h h a a r r a a c c t t e e r r i i s s t t i i c c s s ( ( t t a a = = 2 2 5 5 c ) ) items symbol condition min. typ. max. unit forward voltage v f i f = 20ma --- 2.3 2.6 v reverse current i r v r = 5v --- --- 100 p a dominant wavelength o d i f = 20ma 620 628 635 nm luminous intensity i v i f = 20ma 390 750 --- mcd 2 t ? h-h i f = 20ma --- 100 --- deg 50% power angle 2 t ? v-v i f = 20ma --- 50 --- deg
copyright ? 2007 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree and the cree logo are registered trademarks of cree, inc. 5 cld-ct096.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps kit number system cree led lamps are tested and sorted into performance bins. a bin is specifed b y ranges of color, forward voltage, and brightness. sorted leds are packaged for shipping in various convenient options. please refer to the cree led lamp packaging standard document for more information about shipping and packaging options. cree leds are sold by order codes in combinations of bins called kits. order codes are confgured in the following manner: * contact your cree sales representative for ordering information. standard available kits* kit number description call cree sales 4mm oval 110 high red 628nm * please contact your cree representative about the availability of non-standard kits. aaaaaaaaa-aaa-aa- x x x x x wd/color 1: full-color distribution 2~9, a~z . . . : special request * i v 0: full luminous intensity distribution 1~9, a~z . . . : special request * v f 0: full forward v oltage distribution 1~9, a~z . . . : special request * pa cking type 0: standard = bulk pack 1~9, a~z . . . : special request * standard/custom 0: standard c: custom product p/n
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