1 d a t a s h e e t : c l d - c t 9 9 5 . 0 0 0 smd leds are packaged in the industry-standard package. these leds have high-reliability performance and are designed to work under a wide range of environmental conditions. this high-reliability feature makes them ideally suited to be used under architectural lighting application conditions. their wide viewing angle makes these leds ideally suited for channel letter or architectural lighting applications. the fat-top emitting surface makes it easy for these leds to mate with light pipes. features ? size (mm): 3.2 x 2.7 ? color and typical dominant wavelength (nm): ? blue (470) ? green (527) ? luminous intensity (mcd) ? clm4b-bkw (355-900) ? clm4b-gkw (1400-3550) ? viewing angle: 120 degrees ? lead-free ? rohs-compliant applications ? light strip ? channel letter ? architectural lighting cree ? plcc4 1-in-1 smd led clm4b-bkw&gkw data sheet subject to change without notice. www.cree.com/ledlamps
2 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. absolute maximum ratings (t a = 25c) items symbol absolute maximum rating unit blue/green forward current i f 30 ma peak forward current note i fp 100 ma reverse voltage v r 5 v power dissipation p d 130 mw operation temperature t opr -40 ~ +100 c storage temperature t stg -40 ~ +100 c junction temperature t j 110 c junction/ambient r thja 350 c/w junction/solder point r thjs 200 c/w note: pulse width 10 msec, duty cycle 10%. typical electrical & optical characteristics (t a = 25c) characteristics color symbol condition unit minimum typical maximum forward voltage blue/green v f i f = 30 ma v 3.6 4.2 reverse current blue/green i r v r = 5 v a 10 dominant wavelength blue d i f = 30 ma nm 460 470 480 green d i f = 30 ma nm 515 527 535 luminous intensity blue i v i f = 30 ma mcd 355 550 green i v i f = 30 ma mcd 1400 1800 50% power angle blue/green 2? i f = 30 ma deg 120
3 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. intensity bin limit (i f = 30 ma) blue (clm4b-bkw) bin code min. (mcd) max. (mcd) tb 355 450 ua 450 560 ub 560 710 va 710 900 color bin limit (i f = 30 ma) green (clm4b-gkw) bin code min. (mcd) max. (mcd) wb 1400 1800 xa 1800 2240 xb 2240 2800 ya 2800 3550 tolerance of measurement of luminous intensity is 10% blue (clm4b-bkw) bin code min. (nm) max. (nm) b3 460 465 b4 465 470 b5 470 475 b6 475 480 green (clm4b-gkw) bin code min. (nm) max. (nm) g6 515 520 g7 520 525 g8 525 530 g9 530 535 tolerance of measurement of dominant wavelength is 1 nm
4 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. order code table* color kit number viewing angle luminous intensity (mcd) dominant wavelength min. max. color bin min. (nm) color bin max. (nm) blue CLM4B-BKW-CTBVA363 120 355 900 b3 460 b6 480 blue clm4b-bkw-cuava453 120 450 900 b4 465 b5 475 color kit number viewing angle luminous intensity (mcd) dominant wavelength min. max. color bin min. (nm) color bin max. (nm) green clm4b-gkw-cwbya693 120 1400 3550 g6 515 g9 535 green clm4b-gkw-cxaya793 120 1800 3550 g7 520 g9 535 notes: 1. the above kit numbers represent order codes that include multiple intensity-bin and color-bin codes. only one intensity-bin code and one color-bin code will be shipped on each reel. single intensity bin code and single color bin codes will not be orderable. 2. please refer to the cree led lamp reliability test standards document for reliability test conditions. 3. please refer to the cree led lamp soldering & handling document for information about how to use this led product safely. important bins notes: ? packaging methods are available for selection; please refer to the cree led lamp packaging standard document. ? 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.
5 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. graphs ?????????????????????????? ????????????????????????? ????????????????????????????????????? ????????????????????????????? ??????????? ????? ??????? ????? ???? ??? ??? ??? ??? ??? ??? ???? ???? ???? ???? ????? ??? ?????? ??? ??? ??? ??? ?? ???? ??? ??? ??? ??? ??? ??? ???? ????? ??????????????????????? ??? ??? ??? ? ? ? ??? ??? ?? ?? ?? ????????????????????? ?? ????? ???????????????? ??????????????????????????????????????????????????? ??? ?????????????????????????? ?????? ? ?? ?? ?? ?? ?? ?? ?? ?? ?? ??? ? ???????? ??????????????? ??????????????? ????????????????????????????????????? ??????????????? ?????? ??? ??? ??? ??? ??? ??? ?? ?? ?? ??? ?? ? ???? ????? ?? ??? ????????????????????? ???????????????????????????????????? ??? ????? ??? ??? ??? ??? ?????? ??? ??? ??? ??? ? ? ?
6 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. mechanical dimensions all dimensions are in mm. 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.
7 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. 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:
8 cld-ct995.000 cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 fax: +1.919.313.5778 www.cree.com/ledlamps copyright ? 2009 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. packaging ? the boxes are not water-resistant, and they must be kept away from water and moisture. ? the leds are packed in cardboard boxes after packaging in normal or anti-electrostatic bags. ? cardboard boxes will be used to protect the leds from mechanical shocks during transportation. ? the reel pack is applied in smd led. ? max 2000 pcs per reel.
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