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vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 1 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 little star ? 1 w power smd led white description the vlmw712u2u3xv, vlmw712t3u3us, and vlmw712t2t3qn are the most robust and light efficient leds in the market. using new nitride phosphor system display negligible color shif t across operation temperature range. with its extremely high level of brigh tness and the ultra low high profile, which is only 1.5 mm are highly suitable for both conventional lighting and specialized application such as automotive signal lights, traffic lights, channel lights, tube lights and garden lights among others. product group and package data ? product group: led ? package: smd little star ? product series: power ? angle of half intensity: 60 features ? super high brightness surface mount led ? high flux output; up to 113 lm ? 120 viewing angle ? compact package outline (l x w x h) in mm: 6.0 x 6.0 x 1.5 ? ultra low height profile - 1.5 mm ? designed for high current drive; up to 350 ma ? low thermal resistance; r thjp = 10 k/w ? qualified according to jedec moisture sensitivity level 2a ? compatible with ir reflow soldering ? little star ? are class 1m led products. do not view directly with optical instrument ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec ? esd-withstand voltage: up to 2 kv according to jesd22-a114-b applications ? communication: flashled ? industry: white goods (e.g.: oven, microwave, etc.) ? lighting: garden light, arch itecture lighting, general lighting, etc. note ? not designed for reverse operation 20784-1 parts table part color luminous intensity (mcd) at i f (ma) wavelength (nm) forward voltage (v) technology min. typ. max. min. typ. max. min. typ. max. vlmw712u2u3xv-gs08 cool white - 33 500 - 350 - - - 3 3.5 4 ingan vlmw712t3u3us-gs08 natural white - 29 400 - 350 - - - 3 3.6 4 ingan VLMW712T2T3QN-GS08 warm white - 25 000 - 350 - - - - 3.6 4 ingan absolute maximum ratings (t amb = 25 c, unless otherwise specified) vlmw712u2u3xv, vlmw712t3u3us, vlmw712t2t3qn parameter test condition symbol value unit forward current i f 350 ma power dissipation p tot 1.4 w junction temperature t j + 120 c surge current t < 10 s, d = 0.1 i fm 1000 ma operating temperature range t amb - 40 to + 100 c storage temperature range t stg - 40 to + 100 c thermal resistance junction/pin r thjp 10 k/w
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 2 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note (1) forward voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.05 v note (1) forward voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.05 v note (1) forward voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.05 v optical and electrical characteristics (t amb = 25 c, unless otherwise specified) vlmw712u2u3xv, cool white parameter test condition symbol min. typ. max. unit luminous intensity i f = 350 ma ? 87 400 100 000 113 600 mlm l v - 33 500 - mcd chromaticity coordinate x acc. to cie 1931 i f = 350 ma x - 0.37 - chromaticity coordinate y acc. to cie 1931 i f = 350 ma y - 0.38 - angle of half intensity i f = 350 ma ? - 60 - deg forward voltage (1) i f = 350 ma v f 33.54 v temperature coefficient of v f i f = 350 ma tc vf -- 3-mv/k temperature coefficient of i v i f = 350 ma tc iv - - 0.4 - %/k optical and electrical characteristics (t amb = 25 c, unless otherwise specified) vlmw712t3u3us, natural white parameter test condition symbol min. typ. max. unit luminous intensity i f = 350 ma ? 76 500 90 000 113 000 mlm l v - 29 700 - mcd chromaticity coordinate x acc. to cie 1931 i f = 350 ma x - 0.33 - chromaticity coordinate y acc. to cie 1931 i f = 350 ma y - 0.33 - angle of half intensity i f = 350 ma ? - 60- deg forward voltage (1) i f = 350 ma v f 33.64 v temperature coefficient of v f i f = 350 ma tc vf -- 3-mv/k temperature coefficient of i v i f = 350 ma tc iv - - 0.4 - %/k optical and electrical characteristics (t amb = 25 c, unless otherwise specified) vlmw712t2t3qn, warm white parameter test condition symbol min. typ. max. unit luminous intensity i f = 350 ma ? 67 200 - 87 400 mlm l v - 25 000 - mcd chromaticity coordinate x acc. to cie 1931 i f = 350 ma x - 0.44 - chromaticity coordinate y acc. to cie 1931 i f = 350 ma y - 0.41 - angle of half intensity i f = 350 ma ? - 60- deg forward voltage (1) i f = 350 ma v f 33.64 v temperature coefficient of v f i f = 350 ma tc vf -- 3-mv/k temperature coefficient of i v i f = 350 ma tc iv - - 0.4 - %/k
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 3 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note ? luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of 11 %. the above type numbers represent the order groups which include on ly a few brightness groups. only one group will be shipped o n each reel (there will be no mixing of two groups on each reel). in order to ensure availability, single brightness groups will not b e orderable. in a similar manner for colors where color groups are measured and bi nned, single color groups will be shipped in any one reel. in order to ensure availability, single color gr oups will not be orderable. luminous intensity/flux classification group luminous flux ? v (mlm) correlation table standard min. max. s2 51 700 59 000 s3 59 000 67 200 t2 67 200 76 500 t3 76 500 87 400 u2 87 400 99 400 u3 99 400 113 600 chromaticity coordinated groups for cool white smd led bin cx cy xm 0.301 0.342 0.314 0.353 0.315 0.343 0.303 0.333 0.301 0.342 xn 0.303 0.333 0.315 0.343 0.316 0.332 0.305 0.322 0.303 0.333 xo 0.305 0.322 0.316 0.332 0.318 0.319 0.308 0.311 0.305 0.322 xp 0.308 0.311 0.318 0.319 0.32 0.301 0.311 0.293 0.308 0.311 wm 0.314 0.353 0.329 0.366 0.329 0.354 0.315 0.343 0.314 0.353 wn 0.315 0.343 0.329 0.354 0.329 0.343 0.316 0.332 0.315 0.343 wo 0.316 0.332 0.329 0.343 0.329 0.33 0.318 0.319 0.316 0.332 wp 0.318 0.319 0.329 0.33 0.329 0.319 0.319 0.31 0.318 0.319
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 4 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note ? chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of 0.01. wq 0.319 0.31 0.329 0.319 0.33 0.311 0.32 0.301 0.319 0.31 vm 0.329 0.366 0.348 0.383 0.347 0.368 0.329 0.354 0.329 0.366 vn 0.329 0.354 0.347 0.368 0.346 0.357 0.329 0.343 0.329 0.354 vo 0.329 0.343 0.346 0.357 0.344 0.343 0.329 0.33 0.329 0.343 vp 0.329 0.33 0.344 0.343 0.343 0.331 0.329 0.319 0.329 0.33 chromaticity coordinated groups for natural white smd led bin cx cy um 0.348 0.383 0.367 0.4 0.364 0.383 0.347 0.368 un 0.347 0.368 0.364 0.383 0.362 0.372 0.346 0.357 uo 0.346 0.357 0.362 0.372 0.359 0.356 0.344 0.343 up 0.344 0.343 0.359 0.356 0.357 0.343 0.343 0.331 tm 0.367 0.4 0.364 0.383 0.381 0.394 0.386 0.411 chromaticity coordinated groups for cool white smd led bin cx cy
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 5 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note ? chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of 0.01. tn 0.364 0.383 0.362 0.372 0.378 0.381 0.381 0.394 to 0.362 0.372 0.359 0.356 0.374 0.365 0.378 0.381 tp 0.359 0.356 0.357 0.343 0.37 0.351 0.374 0.365 sm 0.386 0.411 0.381 0.394 0.396 0.404 0.402 0.421 sn 0.381 0.394 0.378 0.381 0.392 0.389 0.396 0.404 so 0.378 0.381 0.374 0.365 0.387 0.373 0.392 0.389 sp 0.374 0.365 0.37 0.351 0.382 0.358 0.387 0.373 chromaticity coordinated groups for warm white smd led bin cx cy qm 0.421 0.433 0.437 0.438 0.43 0.421 0.415 0.416 0.421 0.433 qn 0.415 0.416 0.43 0.421 0.423 0.405 0.409 0.4 0.415 0.416 qo 0.409 0.4 0.423 0.405 0.416 0.387 0.402 0.382 0.409 0.4 chromaticity coordinated groups for natural white smd led bin cx cy
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 6 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note ? chromaticity coordinate groups are tested at a current pulse duration of 25 ms and a tolerance of 0.01. qp 0.402 0.382 0.416 0.387 0.409 0.372 0.397 0.367 0.402 0.382 pm 0.437 0.438 0.452 0.443 0.444 0.426 0.43 0.421 0.437 0.438 pn 0.43 0.421 0.444 0.426 0.436 0.409 0.423 0.405 0.43 0.421 po 0.423 0.405 0.436 0.409 0.428 0.392 0.416 0.387 0.423 0.405 pp 0.416 0.387 0.428 0.392 0.421 0.377 0.409 0.372 0.416 0.387 nm 0.452 0.443 0.469 0.448 0.46 0.431 0.444 0.426 0.452 0.443 nn 0.444 0.426 0.46 0.431 0.451 0.414 0.436 0.409 0.444 0.426 no 0.436 0.409 0.451 0.414 0.443 0.397 0.428 0.392 0.436 0.409 np 0.428 0.392 0.443 0.397 0.435 0.382 0.421 0.377 0.428 0.392 chromaticity coordinated groups for warm white smd led bin cx cy
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 7 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 typical characteristics (t amb = 25 c, unless otherwise specified) fig. 1 - relative luminous flux vs. forward current fig. 2 - relative luminous intensity vs. forward current fig. 3 - forward current vs. solder point temperature fig. 4 - forward current vs. forward voltage fig. 5 - coordinates of color groups for cool white fig. 6 - coordinates of color groups for natural white 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 100 200 300 400 500 600 i f - forward current (ma) v rel - relative luminous flux 20804 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0 100 200 300 400 500 600 i f - forward current (ma) i v rel - relative lumnious intensity 20803 21671 0 50 100 150 200 250 300 350 400 450 500 0 20 40 60 80 100 120 t amb - ambient temperature (c) i f - forward current (ma) for r thja = 40 k/w 0 100 200 300 400 500 600 2 2.5 3 3.5 4 4.5 v f - forward voltage (v) i f - forward current (ma) 20805 0.26 0.28 0.30 0.32 0.34 0.36 0.38 0.40 0.42 0.26 0.28 0.30 0.32 0.34 0.36 0.38 yo ya xp xo xn xm wp wo wn wm wq vp vo vn vm up uo un um 10 000k 4500k 5000k 5650k 6300k 7000k x - cordinate y - coordinate 21438 0.32 0.34 0.36 0.38 0.40 0.42 0.44 0.33 0.35 0.37 0.39 0.41 so tp to un um sp sn sm up uo tn tm 3800k 4100k 4500k 5000k x - cordinate y - coordinate 21700
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 8 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 fig. 7 - coordinates of co lor groups for warm white fig. 8 - relative spectral e emission for cool white fig. 9 - relative spectral e emission for natural white fig. 10 - relative spectrale emission for warm white fig. 11 - relative luminous in tensity vs. angular displacement 0.34 0.36 0.38 0.40 0.42 0.44 0.46 0.48 0.38 0.40 0.42 0.44 0.46 0.48 0.50 qm qp qo qn pm pp po pn nm np no nn mm mp mo mn 3500k 2670k 2850k 3050k 3250k x - cordinate y - coordinate 21437 0 % 20 % 40 % 60 % 80 % 100 % 400 450 500 550 600 650 700 750 800 - wavelength (nm) 20963 i rel (i f = 140 ma) 0 % 20 % 40 % 60 % 80 % 100 % 400 450 500 550 600 650 700 750 800 - wavelength (nm) 20963 i rel (i f = 140 ma) 0 % 20 % 40 % 60 % 80 % 100 % 400 450 500 550 600 650 700 750 800 - wavelength (nm) 20968 i rel (i f = 350 ma) 0.4 0.2 0 95 10319 0.6 0.9 0.8 0 30 10 20 40 50 60 70 80 0.7 1.0 i v rel - relative luminous intensity ? - angular displacement
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 9 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 taping dimensions in millimeters 20846
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 10 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 package dimensions/solder ing pads dimensions in millimeters soldering profile fig. 12 - vishay lead (pb)-free reflow soldering profile (acc. to j-std-020c) bar code product label (example) a. type of component b. manufacturing plant c. sel - selection code (bin): e.g.: da = code for luminous intensity group 5 = code for color group d. batch no. 20070 = year 2007, week 07 ph19 = plant code e. total quantity 20847 0 50 100 150 200 250 300 0 50 100 150 200 250 300 time (s) temperature (c) 240 c 245 c max. 260 c max. 120 s max. 100 s 217 c max. 30 s max. ramp up 3 c/s max. ramp down 6 c/s 19885 ir reflow soldering profile for lead (pb)-free soldering preconditioning acc. to jedec level 2a max. 2 cycles allowed 255 c a c b d e 20613
vlmw712u2u3xv, vlmw712t 3u3us, vlmw712t2t3qn www.vishay.com vishay semiconductors rev. 1.0, 05-sep-11 11 document number: 83456 for technical questions, contact: led@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 dry packing the reel is packed in an an ti-humidity bag to protect the devices from absorbing moisture during transportation and storage. final packing the sealed reel is packed into a cardboard box. a secondary cardboard box is used for shipping purposes. recommended method of storage dry box storage is recommended as soon as the aluminum bag has been opened to prev ent moisture absorption. the following conditions should be observed, if dry boxes are not available: ? storage temperature 10 c to 30 c ? storage humidity ? 60 % rh max. after more than 672 h under these conditions moisture content will be too high for reflow soldering. in case of moisture absorption, the devices will recover to the former condition by drying under the following condition: 192 h at 40 c + 5 c/- 0 c an d < 5 % rh (dry air/nitrogen) or 96 h at 60 c + 5 c and < 5 % rh for all device containers or 24 h at 100 c + 5 c not suitable for reel or tubes. an eia jedec standard jesd22-a112 level 2a label is included on all dry bags. example of jesd22-a 112 level 2a label esd precation proper storage and handling procedures should be followed to prevent esd damage to the devices especially when they are removed from the antistatic shielding bag. electro-static sensitive devices warning la bels are on the packaging. vishay semiconductors standard bar code labels the vishay semiconductors st andard bar code labels are printed at final packing areas. the labels are on each packing unit and contain vishay semiconductors specific data. aluminum bag label reel 15973 l e v e l caution this bag contains moisture ? sensitive devices 1. shelf life in sealed bag 12 months at <40c and < 90% relative humidity (rh) 2. after this bag is opened devices that will be subjected to infrared reflow, vapor - phase reflow, or equivalent processing (peak package body temp. 260c) must be: a) mounted within 672 hours at factory condition of < 30c/60%rh or b) stored at <1 0% rh. 3. devices require baking before mounting if: a) humidity indicator card is >10% when read at 23c + 5c or b) 2a or 2b is not met. 4. if baking is required, devices may be baked for: 192 hours at 40c + 5c/ - 0c and <5%rh (dry air/nitrogen) or 96 hours at 605 o cand <5%rh for all device containers or 24 hours at 1005c not suitable for reels or tubes bag seal date: ______________________________ (if blank, see bar code label) note: level defined by eia jedec standard jesd22 - a113 2a 19786
document number: 91 000 www.vishay.com revision: 11-mar-11 1 disclaimer legal disclaimer notice vishay all product, product specifications and data ar e subject to change without notice to improve reliability, function or design or otherwise. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectivel y, vishay), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther disclosure relating to any product. vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. to the maximum extent permitted by applicab le law, vishay disc laims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, incl uding without limitation specia l, consequential or incidental dama ges, and (iii) any and all impl ied warranties, including warran ties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of pro ducts for certain types of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in gene ric applications. such statements are not binding statements about the suitability of products for a partic ular application. it is the customers responsibility to validate that a particu lar product with the properties described in th e product specification is su itable for use in a particul ar application. parameters provided in datasheets an d/or specifications may vary in different applications and perfo rmance may vary over time. all operating parameters, including typical pa rameters, must be validated for each customer application by the customers technical experts. product specifications do not expand or otherwise modify vishays term s and conditions of purchase, including but not limited to the warranty expressed therein. except as expressly indicated in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vishay product co uld result in person al injury or death. customers using or selling vishay products not expressly indicated for use in such applications do so at their own risk and agr ee to fully indemnify and hold vishay and it s distributors harmless from and against an y and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that vis hay or its distributor was negligent regarding the design or manufact ure of the part. please contact authorized vishay personnel t o obtain written terms and conditions regarding products designed fo r such applications. no license, express or implied, by estoppel or otherwise, to any intelle ctual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners.

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