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cld-ds61 rev 0 product family data sheet cree ? xlamp ? xm-l2 leds www.cr ee.com/xlamp copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. product description the xlamp xm-l2 l e d builds on the unprecedented performance of the original xm-l, increasing lumen output up to 20% while providing a single die l e d point source for precise optical control. the xm-l2 le d shares the same mechanical and optical footprint as the original xm-l, providing a seamless upgrade path and shortened design cycle. xlamp xm-l2 l e ds are the ideal choice for lighting applications where high light output and maximum effcacy are required, such as l e d light bulbs, outdoor lighting, portable lighting, indoor lighting and solar-powered lighting. features ? available in white, 80 -cri white, 85-cri white and 90-cri white ? ansi - compatible chromaticity bins ? binned at 85 c ? maximum drive current: 3000 ma ? low thermal resistance: 2.5 c/w ? wide viewing angle: 125 ? unlimited foor life at 30 oc/85% rh ? refow solderable - jedec j- std-020c ? e lectrically neutral thermal path cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 www.cree.com/xlamp copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc. cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 table of contents flux characteristics .................... 2 characteristics .......................... 3 relative spectral power distribution ............................... 3 relative flux vs. junction temperature ............................. 4 e lectrical characteristics ............. 4 thermal design ......................... 5 relative flux vs. current ........... 5 relative chromaticity vs. current . 6 relative chromaticity vs. temperature ............................. 6 typical spatial distribution .......... 7 refow soldering characteristics .. 8 notes ....................................... 9 mechanical dimensions .............. 10 tape and reel .......................... 11 packaging ................................ 12
2 2 flux characteristics (t j = 85 c) the following table provides several base order codes for xlamp xm-l2 l e ds. it is important to note that the base order codes listed here are a subset of the total available order codes for the product family. for more order codes, as well as a complete description of the order-code nomenclature, please consult the xlamp xm-l family binning and labeling document. color cct range base order codes min. luminous flux (lm) @ 700 ma calculated minimum luminous flux (lm) @ 85 c** order code min. max. group flux (lm) @ 85 c flux (lm) @ 25 c* 1000 ma 1500 ma 2000 ma cool white 5000 k 8300 k t5 260 296 357 502 631 xmlbwt-00-0000-0000t5051 t6 280 318 385 541 679 xmlbwt-00-0000-0000t6051 u2 300 341 412 580 728 xmlbwt-00-0000-0000u2051 neutral white 3700 k 5000 k t4 240 273 330 464 582 xmlbwt-00-0000-000lt40 e4 t5 260 296 357 502 631 xmlbwt-00-0000-000lt50 e4 warm white 2600 k 3700 k t2 200 227 275 386 485 xmlbwt-00-0000-000lt20 e7 t3 220 250 302 425 534 xmlbwt-00-0000-000lt30 e7 80-cri white 2600 k 4300 k t2 200 227 275 386 485 xmlbwt-00-0000-000ht20e7 t3 220 250 302 425 534 xmlbwt-00-0000-000ht30e7 85-cri white 2600 k 3200 k s4 164 186 225 317 398 xmlbwt-00-0000-000ps40 e7 s5 172 196 236 332 417 xmlbwt-00-0000-000ps50 e7 s6 182 207 250 352 442 xmlbwt-00-0000-000ps60 e7 90-cri white 2600 k 3200 k s4 164 186 225 317 398 xmlbwt-00-0000-000us40 e7 s5 172 196 236 332 417 xmlbwt-00-0000-000us50 e7 s6 182 207 250 352 442 xmlbwt-00-0000-000us60 e7 notes: ? cree maintains a tolerance of 7% on fux and power measurements, 0.005 on chromaticity (ccx, ccy) measurements and 2 on cri measurements. ? typical cri for cool white (5000 k C 8300 k cct) is 65. ? typical cri for neutral white (3700 k C 5000 k cct) is 75. ? typical cri for warm white (2600 k C 3700 k cct) is 80. ? minimum cri for 80-cri white is 80. ? minimum cri for 85-cri white is 85. ? minimum cri for 90-cri white is 90. * flux values @ 25 c are calculated and are for reference only. ** calculated fux values at 1000 ma, 1500 ma and 2000 ma are for reference only. xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
3 3 characteristics characteristics unit minimum typical maximum thermal resistance, junction to solder point c/w 2.5 viewing angle (fwhm) degrees 125 temperature coeffcient of voltage mv/c -1.6 esd classifcation (hbm per mil-std-883d) class 2 dc forward current ma 3000 reverse voltage v -5 forward voltage (@ 700 ma, 85 c) v 2.85 3.5 forward voltage (@ 1500 ma, 85 c) v 3.05 forward voltage (@ 3000 ma, 85 c) v 3.3 le d junction temperature c 150 relative spectral power distribution relative spectral power 0 20 40 60 80 100 380 430 480 530 580 630 680 730 780 relative radiant power (%) wavelength (nm) 5000k - 8300k cct 3700k - 5000k cct 2600k - 3700k cct xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
4 4 relative flux vs. junction temperature (i f = 700 ma) electrical characteristics (t j = 85 c) relative flux output vs. junction temperature 0 20 40 60 80 100 120 25 50 75 100 125 150 relative luminous flux (%) junction temperature (oc) electrical characteristics (tj = 85 c) 0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 2.60 2.80 3.00 3.20 3.40 forward current (ma) forward voltage (v) xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
5 5 thermal design the maximum forward current is determined by the thermal resistance between the l e d junction and ambient. it is crucial for the end product to be designed in a manner that minimizes the thermal resistance from the solder point to ambient in order to optimize lamp life and optical characteristics. relative flux vs. current (t j = 85 c) thermal design cool white 0 500 1000 1500 2000 2500 3000 3500 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 4 c/w rj - a = 7 c/w rj - a = 10 c/w rj - a = 15 c/w relative intensity vs. current (tj = 85 c) 0 50 100 150 200 250 300 350 0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 relative luminous flux (%) forward current (ma) xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
6 6 relative chromaticity vs. current (warm white) relative chromaticity vs. temperature (warm white) relative chromaticity vs. current, ww - 0.012 - 0.008 - 0.004 0.000 0.004 0.008 0.012 0 500 1000 1500 2000 2500 3000 current (ma) ccx ccy relative chromaticity vs. temperature ww - 0.012 - 0.008 - 0.004 0.000 0.004 0.008 0.012 25 50 75 100 125 150 tsp ( c) ccx ccy xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
7 7 typical spatial distribution typical spatial radiation pattern 0 20 40 60 80 100 - 90 - 70 - 50 - 30 - 10 10 30 50 70 90 relative luminous intensity (%) angle (o) xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
8 8 reflow soldering characteristics in testing, cree has found xlamp xm-l2 leds to be compatible with jedec j - std- 020c, using the parameters listed below. as a general guideline, cree recommends that users follow the recommended soldering profle provided by the manufacturer of solder paste used. note that this general guideline may not apply to all pcb designs and confgurations of refow soldering equipment. profle feature lead-based solder lead-free solder average ramp-up rate (ts max to tp) 3 c/second max. 3 c/second max. preheat: temperature min (ts min ) 100 c 150 c preheat: temperature max (ts max ) 150 c 200 c preheat: time (ts min to ts max ) 60-120 seconds 60-180 seconds time maintained above: temperature (t l ) 183 c 217 c time maintained above: time (t l ) 60-150 seconds 60-150 seconds peak/classifcation temperature (tp) 215 c 260 c time within 5 c of actual peak temperature (tp) 10-30 seconds 20-40 seconds ramp-down rate 6 c/second max. 6 c/second max. time 25 c to peak temperature 6 minutes max. 8 minutes max. note: all temperatures refer to the topside of the package, measured on the package body surface. xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
9 9 notes l umen m aintenance projections cree now uses standardized i e s lm-80-08 and tm-21-11 methods for collecting long-term data and extrapolating led lumen maintenance. for information on the specifc lm - 80 data sets available for this led, refer to the public lm-80 results document at www.cree.com/xlamp_app_notes/lm80_results. please read the xlamp long-term lumen maintenance application note at www.cree.com/xlamp_app_notes/lumen_ maintenance for more details on crees lumen maintenance testing and forecasting. please read the xlamp thermal management application note at www.cree.com/xlamp_app_notes/thermal_management for details on how thermal design, ambient temperature, and drive current affect the l e d junction temperature. m oisture s ensitivity in testing, cree has found xlamp xm-l2 leds to have unlimited foor life in conditions 30 oc/85% relative humidity (rh). moisture testing included a 168 - hour soak at 85 oc/85% rh followed by 3 refow cycles, with visual and electrical inspections at each stage. cree recommends keeping xlamp l e ds in their sealed moisture-barrier packaging until immediately prior to use. cree also recommends returning any unused l e ds to the resealable moisture- barrier bag and closing the bag immediately after use. v ision a dvisory c laim warning: do not look at exposed lamp in operation. e ye injury can result. see the led e ye safety application note at www.cree.com/xlamp_app_notes/led_eye_safety. xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
10 10 mechanical dimensions all measurements are .13 mm unless otherwise indicated. top view bottom view side view recommended pcb solder pad recommended stencil pattern (shaded area is open) anode size title of rev. sheet c drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 6 5 4 3 2 1 a b c d phone (919) 313-5300 fax (919) 313-5558 4600 silicon drive durham, n.c 27703 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .25 .xx .75 .x 1.5 for sheet metal parts only .xx .25 .xxx .125 x .5 unless otherwise specified dimensions are in millimeters and after finish. tolerance unless specified: surface finish: 1.6 5.00 5.00 r 2.26 3.02 0.73 .50 3.78 2.78 4.78 .500 4.8 3.8 .500 4.8 2.782 .500 .400 .400 .400 .400 4.7 4.7 .600 3.9 1 / 1 16.000 a 2610-00032 outline drawing, 5050 xmlb -- -- -- -- -- -- 11/14/12 d. cronin revisons rev description by date app'd a initial release dc 11/14/12 recommended pcb solder pad recommended stencil pattern shaded area is open size title of rev. sheet c drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 6 5 4 3 2 1 a b c d phone (919) 313-5300 fax (919) 313-5558 4600 silicon drive durham, n.c 27703 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .25 .xx .75 .x 1.5 for sheet metal parts only .xx .25 .xxx .125 x .5 unless otherwise specified dimensions are in millimeters and after finish. tolerance unless specified: surface finish: 1.6 5.000 5.000 3.02 .73 .50 3.78 2.78 4.78 r 2.190 .500 4.8 3.8 .500 4.8 2.782 .500 .400 .400 .400 .400 4.7 4.7 .600 3.9 1 / 1 16.000 b 2610-00018 outline drawing, 5050 xml hv -- -- -- -- -- -- 08/1/11 d. cronin revisons rev description by date app'd b added dome radius dc 10/23/12 recommended pcb solder pad recommended stencil pattern shaded area is open size title of rev. sheet c drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 6 5 4 3 2 1 a b c d phone (919) 313-5300 fax (919) 313-5558 4600 silicon drive durham, n.c 27703 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .25 .xx .75 .x 1.5 for sheet metal parts only .xx .25 .xxx .125 x .5 unless otherwise specified dimensions are in millimeters and after finish. tolerance unless specified: surface finish: 1.6 5.00 5.00 r 2.26 3.02 0.73 .50 3.78 2.78 4.78 .500 4.8 3.8 .500 4.8 2.782 .500 .400 .400 .400 .400 4.7 4.7 .600 3.9 1 / 1 16.000 a 2610-00032 outline drawing, 5050 xmlb -- -- -- -- -- -- 11/14/12 d. cronin revisons rev description by date app'd a initial release dc 11/14/12 recommended pcb solder pad recommended stencil pattern shaded area is open anode xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
11 11 tape and reel all cree carrier tapes conform to eia-481d, automated component handling systems standard. all dimensions in mm. size title of rev. sheet c drawing no. date date date check final protective finish material approved drawn by third angle projection x .5 .xxx .010 .xx .03 .x .06 for sheet metal parts only .xx .01 .xxx .005 x .5 unless otherwise specified dimensions are in inches and after finish. tolerance unless specified: scale a b c d 1 2 3 4 5 6 6 5 4 3 2 1 a b c d phone (919) 313-5300 fax (919) 313-5558 4600 silicon drive durham, n.c 27703 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contaned within are the proprietary and cree confidential. this plot and the information of cree inc. notice surface finish: 63 330 +.25 -.75 12.4 +1.0 -.5 measured at edge 16.4 +0.2 .0 measured at hub 12.4 +.2 .0 measured at hub .2 13.1 1.9.4 .4 21 60 60 1 / 1 0.500 a 2400-00009 reel, 13" x 12mm, 3 piece snap - anti-static hips -- -- -- -- 09/29/09 d. cronin 2400-00009 index qty item comments 1 1 2400-00009-core 2 2 2400-00009-reel revisons rev description by date app'd size title of rev. sheet c drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 6 5 4 3 2 1 a b c d phone (919) 313-5300 fax (919) 313-5558 4600 silicon drive durham, n.c 27703 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .25 .xx .75 .x 1.5 for sheet metal parts only .xx .25 .xxx .125 x .5 unless otherwise specified dimensions are in millimeters and after finish. tolerance unless specified: surface finish: 1.6 trailer 160mm (min) of empty pockets sealed with tape (15 pockets min.) loaded pockets (1000 lamps) leader 400mm (min.) of empty pockets with at least 100mm sealed by tape (40 empty pockets min.) 12 1.75 4 8 3.35 1 / 1 3.000 b 2402-00012 xm loading spec -- -- -- -- -- -- 06/08/10 d. cronin revisons rev description by date app'd a loaded pocket count was 750 dds 11/8/10 bs b made cathode and anode note larger dc 2/26/12 end start user feed direction cathode side anode side 1 2 3 4 6 5 d c b a app'd date by revisions rev description size title of rev. sheet a drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 4600 silicon drive fax (919) 313-5558 durham, n.c 27703 phone (919) 313-5300 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .010 .xx .03 .x .06 for sheet metal parts only .xx .01 .xxx .005 x .5 unless otherwise specified dimensions are in inches and after finish. tolerance unless specified: surface finish: 63 1 / 1 drawing scale a 2402-00011 xm 5050 carrier tape 4/23/10 d. cronin cree reference drawing for tek-pak drawing 018275 .36[.014] t 5.40[.213] ao 3.35[.132] ko 3.0 5.40[.213] bo 2.00[.079] p2 4.00[.157] po do1.50 +.10 -.00 .0591 +.0039 -.0000 [ ] 10.25 [.404] e2 7.0 12.00[.472] nominal 12.30 [.484] max w 1.75[.069] e1 5.50[.217]f 1.50[.059] d1 8.00[.315] p pocket size ao - 5.40mm [.213"] bo - 5.40mm [.213"] ko - 3.35mm [.132"] 1 2 3 4 6 5 d c b a app'd date by revisions rev description size title of rev. sheet a drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 4600 silicon drive fax (919) 313-5558 durham, n.c 27703 phone (919) 313-5300 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .010 .xx .03 .x .06 for sheet metal parts only .xx .01 .xxx .005 x .5 unless otherwise specified dimensions are in inches and after finish. tolerance unless specified: surface finish: 63 1 / 1 drawing scale a 2402-00011 xm 5050 carrier tape 4/23/10 d. cronin cree reference drawing for tek-pak drawing 018275 .36[.014] t 5.40[.213] ao 3.35[.132] ko 3.0 5.40[.213] bo 2.00[.079] p2 4.00[.157] po do1.50 +.10 -.00 .0591 +.0039 -.0000 [ ] 10.25 [.404] e2 7.0 12.00[.472] nominal 12.30 [.484] max w 1.75[.069] e1 5.50[.217]f 1.50[.059] d1 8.00[.315] p pocket size ao - 5.40mm [.213"] bo - 5.40mm [.213"] ko - 3.35mm [.132"] 1 2 3 4 6 5 d c b a app'd date by revisions rev description size title of rev. sheet a drawing no. date date date check final protective finish material approved drawn by third angle projection scale a b c d 1 2 3 4 5 6 4600 silicon drive fax (919) 313-5558 durham, n.c 27703 phone (919) 313-5300 unauthorized person without the written consent may not be copied, reproduced or disclosed to any confidential information of cree, inc. this plot contained within are the proprietary and cree confidential. this plot and the information of cree inc. notice x .5 .xxx .010 .xx .03 .x .06 for sheet metal parts only .xx .01 .xxx .005 x .5 unless otherwise specified dimensions are in inches and after finish. tolerance unless specified: surface finish: 63 1 / 1 drawing scale a 2402-00011 xm 5050 carrier tape 4/23/10 d. cronin cree reference drawing for tek-pak drawing 018275 .36[.014] t 5.40[.213] ao 3.35[.132] ko 3.0 5.40[.213] bo 2.00[.079] p2 4.00[.157] po do1.50 +.10 -.00 .0591 +.0039 -.0000 [ ] 10.25 [.404] e2 7.0 12.00[.472] nominal 12.30 [.484] max w 1.75[.069] e1 5.50[.217]f 1.50[.059] d1 8.00[.315] p pocket size ao - 5.40mm [.213"] bo - 5.40mm [.213"] ko - 3.35mm [.132"] xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.
12 12 packaging label with cree bin code, qty, lot # label with cree bin code, qty, lot # vacuum-sealed moisture barrier bag dessicant (inside bag) humidity indicator card (inside bag) patent label label with customer order code, qty, reel id, po # patent label label with cree bin code, qty, reel id label with cree bin code, qty, reel id label with cree order code, qty, reel id, po # label with cree order code, qty, reel id, po # label with cree bin code, qty, reel id unpackaged reel packaged reel boxed reel xlamp xm-l2 leds copyright ? 2010 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree, the cree logo and xlamp are registered trademarks of cree, inc. copyright ? 2012 cree, inc. all rights reserved. the information in this document is subject to change without notice. cree ? , the cree logo and xlamp ? are registered trademarks of cree, inc.

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