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cld-ds30 rev 10 product family data sheet copyright ? 2010-2013 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. www. cree.com/xlamp cree, inc. 4600 silicon drive durham, nc 27703 usa tel: +1.919.313.5300 cree ? xlamp ? ml-e leds product description the cree xlamp m l-e le d brings lighting-class reliability and performance to ?-watt l eds. the xlamp m l-e expands crees lighting-class leadership to l ed bulbs and linear and distributed lighting applications. with xlamp lighting-class reliability, a wide viewing angle, uniform light output, and industry-leading chromaticity binning in a 3.5-mm x 3.5-mm package, the xlamp m l-e le d continues crees history of segment-focused product innovation in l e ds for lighting applications. the xlamp m l-e le d brings high performance and a smooth look to a wide range of lighting applications, including linear lighting, l e d light bulbs, fuorescent retrofts and retail-display lighting. features ? available in white (2600 k to 8300 k cct), 80-, 85- and 90-cri minimum ? available in royal blue, blue, green, amber and red ? available in parallel and series vf confgurations for white and color ? ansi-compatible sub-bins ? maximum drive current: 500 ma for parallel white, 167 ma for series white, 350 ma for parallel royal blue, blue, green and red, 250 ma for parallel amber, 120 ma for series blue and green, 65 ma for series amber, 88 ma for series red ? 120 viewing angle for white, 125 viewing angle for color ? uniform chromaticity profile ? electrically neutral thermal path ? rohs- and reach-compliant ? ul-recognized component (e349212) table of contents characteristics ............................ 2 flux characteristics ...................... 3 relative spectral p ower distribution ................................. 7 relative luminous flux vs. junction temperature ................... 8 relative radiant flux vs. junction temperature ............................... 9 e lectrical characteristics .............. 10 relative luminous flux vs. current ..................................... 12 relative radiant flux vs. current .. 14 typical spatial distribution ........... 14 thermal design .......................... 16 refow soldering characteristics ... 21 notes ........................................ 22 mechanical dimensions ................ 24 tape and reel ............................ 25 p ackaging .................................. 26
2 characteristics (t j = 25 c) characteristics unit minimum typical maximum thermal resistance, junction to solder point - white, royal blue, blue c/w 11 thermal resistance, junction to solder point - green, red c/w 15 thermal resistance, junction to solder point - amber c/w 24 viewing angle (fwhm) - white degrees 120 viewing angle (fwhm) - royal blue, blue, green, amber, red degrees 125 temperature coeffcient of voltage - parallel - white, royal blue, blue mv/c -3.3 temperature coeffcient of voltage - series - white, blue mv/c -10 temperature coeffcient of voltage - parallel - green mv/c -4 temperature coeffcient of voltage - series - green mv/c -11 temperature coeffcient of voltage - parallel - amber mv/c -1 temperature coeffcient of voltage - series - amber mv/c -3.2 temperature coeffcient of voltage - parallel - red mv/c -1.8 temperature coeffcient of voltage - series - red mv/c -5.4 esd withstand voltage (hbm per mil-std-883d) - white, royal blue, blue, green v 8000 esd classifcation (hbm per mil-std-883d) - amber, red class 2 dc forward current - parallel - white ma 500 dc forward current - series - white ma 167 dc forward current - parallel - royal blue, blue, green, red ma 350 dc forward current - series - blue, green ma 120 dc forward current - parallel - amber ma 250 dc forward current - series - amber ma 65 dc forward current - series - red ma 88 reverse voltage v -5 forward voltage (@ 150 ma) - parallel - white v 3.2 3.4 forward voltage (@ 50 ma) - series - white v 9.6 10.2 forward voltage (@ 150 ma) - parallel - royal blue, blue v 3.2 forward voltage (@ 50 ma) - series - blue v 9.6 forward voltage (@ 150 ma) - parallel - green v 3.3 forward voltage (@ 50 ma) - series - green v 9.9 forward voltage (@ 150 ma) - parallel - amber, red v 2.4 forward voltage (@ 37.5 ma) - series - amber, red v 9.6 le d junction temperature c 150 copyright ? 2010-2013 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. xlamp ml-e leds
3 flux characteristics - parallel white (t j = 25 c) the following table provides several base order codes for xlamp m l-e le 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 ml-e led binning and labeling document. color cct range base order codes minimum luminous flux (lm) @ 150 ma calculated minimum luminous flux (lm)* order code min. max. group flux (lm) 350 ma 500 ma cool white 5000 k 8300 k n2 51.7 104.8 132.9 mlea w t-a1-0000-000451 m3 45.7 92.6 117.4 mlea w t-a1-0000-000351 80-cri cool white 6000 k 7000 k m3 45.7 92.6 117.4 mleawt-h1-0000-0003e1 4750 k 5250 k m3 45.7 92.6 117.4 mleawt-h1-0000-0003e3 w arm white 3700 k 4300 k m3 45.7 92.6 117.4 mlea w t-a1-0000-0003e5 m2 39.8 80.7 102.3 mlea w t-a1-0000-0002e5 2800 k 3200 k m2 39.8 80.7 102.3 mlea w t-a1-0000-0002e7 k3 35.2 71.4 90.5 mlea w t-a1-0000-0001e7 80-cri w arm white 3700 k 4300 k m2 39.8 80.7 102.3 mleawt-h1-0000-0002e5 2800 k 3200 k k3 35.2 71.4 90.5 mleawt-h1-0000-0001e7 85-cri w arm white 2800 k 3200 k k3 35.2 71.4 90.5 mlea w t-p1-0000-0001e7 90-cri w arm white 2800 k 3200 k k2 30.6 62 78.6 mlea w t-u1-0000-0000e7 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 (4300 k C 8300 k cct) is 75. ? typical cri for warm white (2600 k C 4300 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 * calculated fux values are for reference only. copyright ? 2010-2013 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. xlamp ml-e leds
4 flux characteristics - series white (t j = 25 c) the following table provides several base order codes for xlamp m l-e le 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 ml-e led binning and labeling document. color cct range base order codes minimum luminous flux (lm) @ 50 ma calculated minimum luminous flux (lm)* order code min. max. group flux (lm) 117 ma 166 ma cool white 5000 k 8300 k n2 51.7 104.8 132.9 mlesw t-a1-0000-000451 m3 45.7 92.6 117.4 mlesw t-a1-0000-000351 80-cri cool white 6000 k 7000 k m3 45.7 92.6 117.4 mleswt-h1-0000-0003e1 4750 k 5250 k m3 45.7 92.6 117.4 mleswt-h1-0000-0003e3 w arm white 3700 k 4300 k m3 45.7 92.6 117.4 mlesw t-a1-0000-0003e5 m2 39.8 80.7 102.3 mlesw t-a1-0000-0002e5 2800 k 3200 k m2 39.8 80.7 102.3 mlesw t-a1-0000-0002e7 k3 35.2 71.4 90.5 mlesw t-a1-0000-0001e7 80-cri w arm white 3700 k 4300 k m2 39.8 80.7 102.3 mleswt-h1-0000-0002e5 2800 k 3200 k k3 35.2 71.4 90.5 mleswt-h1-0000-0001e7 85-cri w arm white 2800 k 3200 k k3 35.2 71.4 90.5 mlesw t-p1-0000-0001e7 90-cri w arm white 2800 k 3200 k k2 30.6 62 78.6 mlesw t-u1-0000-0000e7 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 (4300 k C 8300 k cct) is 75. ? typical cri for warm white (2600 k C 4300 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. * calculated fux values are for reference only. copyright ? 2010-2013 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. xlamp ml-e leds
5 flux characteristics - parallel color (t j = 25 c) the following table provides several base order codes for xlamp m l-e color le 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 ml family binning and labeling document. color dominant wavelength range base order c odes minimum radiant flux (mw) @ 150 ma order code min. max. group dwl (nm) group dwl (nm) group flux (mw) royal blue d3 450 d5 465 10 175 mlero y-a1-0000-000501 color dominant wavelength range base order codes minimum luminous flux (lm) @ 150 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) blue b3 465 b6 485 g0 13.9 mleblu-a1-0000-000u01 f0 10.7 mleblu-a1-0000-000t01 color dominant wavelength range base order codes minimum luminous flux (lm) @ 150 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) green g2 520 g4 535 k3 35.2 mle grn-a1-0000-000101 k2 30.6 mle grn-a1-0000-000001 j3 26.8 mle grn-a1-0000-000x01 color dominant wavelength range base order codes minimum luminous flux (lm) @ 150 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) amber a2 585 a3 595 j3 26.8 mleamb-a1-0000-000x01 j2 23.5 mleamb-a1-0000-000w01 color dominant wavelength range base order codes minimum luminous flux (lm) @ 150 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) red r2 620 r3 630 j2 23.5 mlere d-a1-0000-000w01 h0 18.1 mlere d-a1-0000-000v01 note: ? cree maintains a tolerance of 7% on fux and power measurements, 0.005 on chromaticity (ccx, ccy) measurements, 2 on cri measurements and 1 nm on dominant wavelength measurements. copyright ? 2010-2013 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. xlamp ml-e leds
6 flux characteristics - series color (t j = 25 c) the following table provides several base order codes for xlamp m l-e color le 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 ml family binning and labeling document. color dominant wavelength range base order codes minimum luminous flux (lm) @ 50 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) blue b3 465 b6 485 g0 13.9 mlesbl-a1-0000-000u01 f0 10.7 mlesbl-a1-0000-000t01 color dominant wavelength range base order codes minimum luminous flux (lm) @ 50 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) green g2 520 g4 535 k3 35.2 mle sgn-a1-0000-000101 k2 30.6 mle sgn-a1-0000-000001 j3 26.8 mle sgn-a1-0000-000x01 color dominant wavelength range base order codes minimum luminous flux (lm) @ 37.5 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) amber a2 585 a3 595 j3 26.8 mle sam -a1-0000-000x01 j2 23.5 mle sam -a1-0000-000w01 color dominant wavelength range base order codes minimum luminous flux (lm) @ 37.5 ma order code min. max. group dwl (nm) group dwl (nm) group flux (lm) red r2 620 r3 630 j2 23.5 mle srd-a1-0000-000w01 h0 18.1 mle srd-a1-0000-000v01 note: ? cree maintains a tolerance of 7% on fux and power measurements, 0.005 on chromaticity (ccx, ccy) measurements, 2 on cri measurements and 1 nm on dominant wavelength measurements. copyright ? 2010-2013 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. xlamp ml-e leds
7 relative spectral power distribution - white relative spectral power distribution - color relative spectral power ml-e - ok 0 20 40 60 80 100 400 450 500 550 600 650 700 750 relative radiant power (%) wavelength (nm) 5000k - 8300k cct 3500k - 5000k cct 2600k - 3500k cct relative spectral power - color 0 20 40 60 80 100 380 430 480 530 580 630 680 730 780 relative radiant power (%) wavelength (nm) royal blue blue green amber red copyright ? 2010-2013 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. xlamp ml-e leds
8 relative luminous flux vs. junction temperature - white (parallel: i f = 150 ma, series: i f = 50 ma) relative luminous flux vs. junction temperature - parallel: blue, green, amber, red (i f = 150 ma), series: blue, green (i f = 50 ma) amber, red (i f = 37.5 ma) 0 20 40 60 80 100 120 25 50 75 100 125 150 relative luminous flux (%) junction temperature (oc) relative flux output vs. junction temperature - rbg 0 20 40 60 80 100 120 25 50 75 100 125 150 relative luminous flux (%) junction temperature (oc) blue green amber red copyright ? 2010-2013 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. xlamp ml-e leds
9 relative radiant flux vs. junction temperature - parallel royal blue (i f = 150 ma) relative flux output vs. junction temperature - royal blue 0 20 40 60 80 100 120 25 50 75 100 125 150 relative radiant flux (%) junction temperature (oc) royal blue copyright ? 2010-2013 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. xlamp ml-e leds
10 electrical characteristics - parallel white (t j = 25 c) electrical characteristics - series white (t j = 25 c) parallel 0 50 100 150 200 250 300 350 400 450 500 2.50 2.75 3.00 3.25 3.50 3.75 4.00 forward current (ma) forward voltage (v) series 0 25 50 75 100 125 150 175 7.50 8.00 8.50 9.00 9.50 10.00 10.50 11.00 11.50 forward current (ma) forward voltage (v) copyright ? 2010-2013 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. xlamp ml-e leds
11 electrical characteristics - parallel color (t j = 25 c) electrical characteristics - series color (t j = 25 c) electrical characteristics (tj = 25oc) - parallel color 0 50 100 150 200 250 300 350 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 forward current (ma) forward voltage (v) royal blue, blue green amber red electrical characteristics (tj = 25oc) - series color 0 20 40 60 80 100 120 8 8.5 9 9.5 10 10.5 11 11.5 12 forward current (ma) forward voltage (v) blue green amber red copyright ? 2010-2013 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. xlamp ml-e leds
12 relative luminous flux vs. current - parallel white (t j = 25 c) relative luminous flux vs. current - series white (t j = 25 c) parallel 0 50 100 150 200 250 300 0 100 200 300 400 500 relative luminous flux (%) forward current (ma) series 0 50 100 150 200 250 300 0 50 100 150 200 relative luminous flux (%) forward current (ma) copyright ? 2010-2013 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. xlamp ml-e leds
13 relative luminous flux vs. current - parallel blue, green, amber, red (t j = 25 c ) relative luminous flux vs. current - series blue, green, amber, red (t j = 25 c) relative intensity vs. current (tj = 25oc) - parallel rgb 0 25 50 75 100 125 150 175 200 225 0 50 100 150 200 250 300 350 relative luminous flux (%) forward current (ma) blue green amber red relative intensity vs. current (tj = 25oc) - series rgb 0 25 50 75 100 125 150 175 200 225 0 20 40 60 80 100 120 relative luminous flux (%) forward current (ma) blue green amber red copyright ? 2010-2013 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. xlamp ml-e leds
14 relative radiant flux vs. current - parallel royal blue (t j = 25 c) typical spatial distribution - white relative intensity vs. current (tj = 25oc) - parallel royal blue 0 25 50 75 100 125 150 175 200 225 0 50 100 150 200 250 300 350 relative radiant flux (%) forward current (ma) royal blue typical spatial radiation pattern 0 20 40 60 80 100 - 100 - 80 - 60 - 40 - 20 0 20 40 60 80 100 relative luminous intensity (%) angle (o) copyright ? 2010-2013 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. xlamp ml-e leds
15 typical spatial distribution - royal blue, blue, green typical spatial distribution - amber, red typical spatial distribution (tj = 25oc) - blue, royal blue, green 0 20 40 60 80 100 - 100 - 80 - 60 - 40 - 20 0 20 40 60 80 100 relative luminous intensity (%) angle (o) typical spatial distribution (tj = 25oc) - red, amber 0 20 40 60 80 100 - 100 - 80 - 60 - 40 - 20 0 20 40 60 80 100 relative luminous intensity (%) angle (o) copyright ? 2010-2013 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. xlamp ml-e leds
16 thermal design - parallel white 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. thermal design - series white parallel 0 100 200 300 400 500 600 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w series 0 20 40 60 80 100 120 140 160 180 200 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w copyright ? 2010-2013 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. xlamp ml-e leds
17 thermal design - parallel royal blue, blue thermal design - series blue thermal design - parallel royal blue, blue 0 50 100 150 200 250 300 350 400 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w thermal design - series blue 0 20 40 60 80 100 120 140 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w copyright ? 2010-2013 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. xlamp ml-e leds
18 thermal design - parallel green thermal design - series green thermal design - parallel green 0 50 100 150 200 250 300 350 400 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w thermal design - series green 0 20 40 60 80 100 120 140 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w copyright ? 2010-2013 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. xlamp ml-e leds
19 thermal design - parallel amber thermal design - series amber thermal design - parallel amber 0 50 100 150 200 250 300 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 25 c/w rj - a = 35 c/w rj - a = 45 c/w rj - a = 55 c/w thermal design - series amber 0 10 20 30 40 50 60 70 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 25 c/w rj - a = 35 c/w rj - a = 45 c/w rj - a = 55 c/w copyright ? 2010-2013 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. xlamp ml-e leds
20 thermal design - parallel red thermal design - series red thermal design - parallel red 0 50 100 150 200 250 300 350 400 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w thermal design - series red 0 10 20 30 40 50 60 70 80 90 100 0 25 50 75 100 125 150 maximum current (ma) ambient temperature (oc) rj - a = 20 c/w rj - a = 30 c/w rj - a = 40 c/w rj - a = 50 c/w copyright ? 2010-2013 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. xlamp ml-e leds
21 reflow soldering characteristics in testing, cree has found xlamp m l-e le ds to be compatible with jede c 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 the 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 topside of the package, measured on the package body surface. note: while the high refow temperatures (above) have been approved, crees best practice guideline for refow is to use as low a temperature as possible during the refow soldering process for these leds. copyright ? 2010-2013 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. xlamp ml-e leds
22 notes l umen m aintenance projections cree now uses standardized ies 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/l m80_results. p lease read the xlamp long-term lumen m aintenance application note at www.cree.com/xlamp_app_notes/lumen_ maintenance for more details on crees lumen maintenance testing and forecasting. p lease read the xlamp thermal m anagement 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 xlamp m l-e le ds are shipped in sealed, moisture-barrier bags (mbb) designed for long shelf life. if xlamp ml-e leds are exposed to moist environments after opening the mbb packaging but before soldering, damage to the l e d may occur during the soldering operation. the derating table at right defnes the maximum exposure time (in days) for an xlamp m l-e le d in the listed humidity and temperature conditions. leds with exposure time longer than the time specifed below must be baked according to the baking conditions listed below. 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. b aking c onditions it is not necessary to bake all xlamp m l-e leds. only the le ds that meet all of the following criteria must be baked: 1. leds that have been removed from the original mbb packaging. 2. le ds that have been exposed to a humid environment longer than listed in the m oisture sensitivity section above. 3. le ds that have not been soldered. leds should be baked at 70 oc for 24 hours. leds may be baked on the original reels. remove leds from mbb packaging before baking. do not bake parts at temperatures higher than 70 oc. this baking operation resets the exposure time as defned in the moisture sensitivity section above. temp. maximum percent relative humidity 30% 40% 50% 60% 70% 80% 90% 35 oc - - - 17 1 .5 .5 30 oc - - - 28 1 1 1 25 oc - - - - 2 1 1 20 oc - - - - 2 1 1 copyright ? 2010-2013 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. xlamp ml-e leds
23 s torage c onditions xlamp ml-e leds that have been removed from the original mbb packaging but not soldered should be stored in one of the following ways: ? store the parts in a rigid metal container with a tight-ftting lid. verify that the storage temperature is <30 c, and place fresh desiccant and an rh indicator in the container to verify that the rh is no greater than 60%. ? store the parts in a dry, nitrogen-purged cabinet or container that actively maintains the temperature at <30 and the rh at no greater than 60%. ? for short-term store only: leds can be resealed in the original mbb bag soon after opening. fresh desiccant may be needed. use the included humidity indicator card to verify <60% rh. if an environment of <60% rh is not available for storage, xlamp ml-e leds should be baked (described above) before refow soldering. r o hs c ompliance the levels of rohs 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 directive 2011/65/ec (rohs2), as implemented january 2, 2013. rohs declarations for this product can be obtained from your cree representative or from the p roduct documentation sections of www.cree.com. reac h c ompliance reach substances of high concern (svhcs) information is available for this product. since the european chemical agency (echa) has published notice of their intent to frequently revise the svhc listing for the foreseeable future, please contact a cree representative to insure you get the most up-to-date reach svhc declaration. reach banned substance information (reach article 67) is also available upon request. ul r ecognized c omponent level 4 enclosure consideration. the led package or a portion thereof has been investigated as a fre and electrical enclosure per ansi/ul 8750. v ision a dvisory c laim w arning: do not look at an exposed lamp in operation. e ye injury can result. see led e ye safety at www.cree.com/ xlamp_app_notes/led_eye_safety. copyright ? 2010-2013 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. xlamp ml-e leds
24 mechanical dimensions (t a = 25 c) all measurements are .13 mm unless otherwise indicated. mx3535 pad layout bottom view top view side view top view recommended pcb solder pad alternative solder pad recommended fr4 solder pad w/thermal vias 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 1.300 5x, .254 4x,.635 .700 6.100 7.600 1.500 4.300 .500 3.300 1 / 1 30.000 a fr_4_board fr-4-board 06/21/11 d.hirsh 06/21/11 s.huang revisons rev description by date app'd copyright ? 2010-2013 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. xlamp ml-e leds
25 tape and reel all cree carrier tapes conform to eia-481d, automated component handling systems standard. all dimensions in mm. loaded pockets (1,000 lamps) leader 400mm (min) of empty pockets with at least 100mm sealed by tape (50 empty pockets min.) trailer 160mm (min) of empty pockets sealed with tape (20 pockets min.) start end cathode side anode side (denoted by + and circle) 160.0 a a b 2.5 .1 section a-a scale 2 : 1 1.5 .1 8.0 .1 4.0 .1 1.75 .10 12.0 .0 + .3 detail b scale 2 : 1 13 mm 7" cover tape pocket tape user feed direction user feed direction 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 (8 ) (12 ) (1.75 ) (4 ) ( ) 1.5 (1.55 ) trailer loaded pockets leader 2 / 1 4.000 b 2402-00005 carrier loading specification-mx6 7/1/09 d. seibel revisons rev description by date app'd a released j.l. 7/1/09 b added cathode and anode notes dc 2/26/12 160mm (min) of empty pockets sealed with tape (20 pockets min.) 400mm (min) of empty pockets with at least 100mm sealed by tape (50 empty pockets min.) (1,400 pcs /reel cathode side anode side cathode mark copyright ? 2010-2013 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. xlamp ml-e leds
26 packaging patent label (on bottom of box) 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 cree bin code & barcode label vacuum-sealed moisture barrier bag label with customer p/n, qty, lot #, po # label with cree bin code, q t y , lot # label with cree bin code, q t y , lot # v acuum - sealed moisture barrier bag p atent label label with customer order code, q t y , r eel i d , po # humidity indicator card (inside bag) dessicant (inside bag) copyright ? 2010-2013 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. xlamp ml-e leds

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