asmt-qwbc-nxxxx super 0.5w cool white power plcc-4 surface mount led indicator data sheet description the super 0.5w cool white power plcc-4 smt led is cool white mid-power plcc-4 smt leds using ingan chip technology. the package can be driven at high current due to its superior package design. the product is able to dissipate the heat more e?ciently compared to the power plcc-4 smt leds. these leds produce higher light output with better ?ux performance compared to the power plcc-4 smt led. the super 0.5w cool white power plcc-4 smt leds are designed for higher reliability, better performance, and operate under a wide range of environmental conditions. the performance characteristics of these new mid-power leds make them uniquely suitable for use in harsh condi- tions such as in automotive applications, and in electronics signs and signals. to facilitate easy pick and place assembly, the leds are packed in eia-compliant tape and reel. every reel is shipped in single intensity and color bin, to provide close uniformity. features industry standard plcc 4 platform (3.2x2.8x1.9mm) high reliability package with enhanced silicone resin encapsulation high brightness with optimum ?ux performance using ingan chip technologies available in cool white available in 8mm carrier tape & 7 inch reel low thermal resistance 40c/w wide viewing angle at 120 degree jedec msl 2 applications 1. interior automotive a. instrument panel backlighting b. central console backlighting c. navigation and audio system backlighting d. dome/map lighting e. push button backlighting f. puddle lamp g. glove compartment illumination 2. exterior automotive a. number plate illumination 3. electronic signs and signals a. decorative lighting 4. o?ce automation, home appliances, industrial equipment a. panel/button backlighting b. display backlighting caution: asmt-qwbc-nxxxx leds are class 2 esd sensitive. please observe appropriate precautions during handling and processing. refer to avago application note an-1142 for additional details.
2 package drawing notes: 1. all dimensions in millimeters. 2. lead polarity as shown in figure 14. 3. terminal finish: ag plating 4. encapsulation material: silicone resin figure 1. package drawing table 1. device selection guide (t j = 25c) color part number luminous flux, v [1] (lm) dice technology min. flux (lm) typ. flux (lm) max. flux (lm) test current (ma) cool white asmt-qwbc-nhj0e 25.5 30.0 43.0 150 ingan asmt-qwbc-njk0e 33.0 38.0 56.0 150 ingan notes: 1. v is the total luminous ?ux output as measured with an integrating sphere at mono pulse conditions. 2. tolerance = 12% 3.6 0.2 0.7 3.2 0.2 2.8 0.2 2.2 0.2 1.9 0.2 0.6 0.3 c c aa 0.79 0.3 cathode marking 2.4 1.15 0.2 0.41 (typ.) 0.56 (typ.) 0.97 part numbering system asmt- q x 1 b c C n x 2 x 3 x 4 x 5 packaging option color bin selection max. flux bin selection min. flux bin selection color w C cool white
3 table 2. absolute maximum ratings (t a = 25c) parameters asmt-qwbc-nxxxx dc forward current [1] 150 ma peak forward current [2] 300 ma power dissipation 570 mw reverse voltage, v r @ 10 a 4 junction temperature 125c operating temperature -40c to +120c storage temperature -40c to +120c notes: 1. derate linearly as shown in figure 6. 2. duty factor = 10%, frequency = 1khz table 3. optical characteristics (t j = 25c) color part number dice technology typical chromaticity coordinates viewing angle 2 ? [1] (degrees) luminous e?ciency e (lm/w) total flux / luminous intensity v (lm) / i v (cd) x y typ. typ. typ. cool white asmt-qwbc-nxxxx ingan 0.31 0.31 120 59 2.50 notes: 1. ? is the o?-axis angle where the luminous intensity is ? the peak intensity. table 4. electrical characteristics (t j = 25c) part number forward voltage v f (volts) @ i f = 150 ma thermal resistance r j-p (c/w) typ. max. asmt-qwbc-nxxxe 3.4 3.8 40
4 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 380 430 480 530 580 630 680 730 780 wavelength - nm relative intensity 0 50 100 150 200 250 300 01234 forward voltage - v forward current - ma 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 0 50 100 150 200 250 300 dc forward current - ma relative luminous flux . (normalized at 150 ma) 0.0 0.2 0.4 0.6 0.8 1.0 1.2 -50 -25 0 25 50 75 100 t j - junction temperature - c normalized luminous flux. (normalized at 25c) 0 20 40 60 80 100 120 140 160 0 20 40 60 80 100 140 120 current - ma r ja = 90c/w r ja = 110c/w 0 20 40 60 80 100 120 140 160 0 20 40 60 80 100 120 140 temperature (c) current - ma r jp = 40c/w figure 2. relative intensity vs. wavelength figure 3. forward current vs. forward voltage. figure 4. relative flux vs. forward current figure 5. relative flux vs. temperature figure 6a. maximum forward current vs. ambient temperature. derated based on t jmax = 125c, r j-a = 110c/w & 90c/w. figure 6b. maximum forward current vs. solder point temperature. derated based on t jmax = 125c, r j-p = 40c/w.
5 -0.020 -0.015 -0.010 -0.005 0.000 0.005 0.010 0 50 100 150 200 250 300 forward current - ma coordinate shift cy cx -0.015 -0.010 -0.005 0.000 0.005 0.010 0.015 -50 -25 0 25 50 75 100 125 t j - junction temperature - c chromaticity coordinate shift cx cy 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 -90 -60 -30 0 30 60 90 angular displacement - degrees normalized intensity 0.00 0.10 0.20 0.30 0.40 1.00e-05 1.00e-03 1.00e-01 1.00e+01 t p - time - (s) current - a d = t p t t p i f t d = 0.05 0.10 0.25 0.50 1 0.00 0.10 0.20 0.30 0.40 1.00e-05 1.00e-03 1.00e-01 1.00e+01 t p - time - (s) current - a d = 0.05 0.10 0.25 0.50 1 d = t p t t p i f t -0.20 -0.15 -0.10 -0.05 0.00 0.05 0.10 0.15 0.20 0.25 -50 -25 0 25 50 75 100 tj - junction temperature - c forward voltage shift - v figure 7a. maximum pulse current vs. ambient temperature. derated based on t a = 25c, r j-a = 110c/w. figure 7b. maximum pulse current vs. ambient temperature. derated based on t a = 85c, r j-a = 110c/w. figure 8. chromaticity shift vs. forward current f igure 9. forward voltage shift vs. temperature. figure 10. chromaticity shift vs. temperature figure 11. radiation pattern
6 (acc. to j-std-020c) 217c 200c 60 - 120 sec. 6c/sec. max. 3c/sec. max. 3c/sec. max. 150c 255 - 260c 100 sec. max. 10 - 30 sec. time temperature figure 13. recommended pb-free re?ow soldering pro?le note: for detail information on re?ow soldering of avago surface mount leds, do refer to avago application note an 1060 surface mounting smt led indicator components. figure 14. recommended soldering pad pattern note: diameter "d" should be smaller than 2.2mm d figure 12. recommended pick and place nozzle size ca th ode mark i ng ca th ode mark i ng a c a a c c c c solder mask anode ca th ode 0.4 0.3 m i n i mum 55 mm 2 o f ca th ode pad f or i mproved h ea t d i ss i pa ti on 2.4 0.6 0.9 x 6 4.6 1 . 1 1 .3 x 6 aa cc
7 figure 15. tape leader and trailer dimensions 200 mm min. for ? 180 reel. 200 mm min. for ? 330 reel. trailer component leader 480 mm min. for ? 180 reel. 960 mm min. for ? 330 reel. c a user feed direction figure 16. tape dimensions cathode side user feed direction printed label figure 17. reeling orientation 3.8 0. 1 2.29 0. 1 0.229 0.0 1 all d i mens i ons i n mm. 2 0.05 4 0. 1 4 0. 1 3.05 0. 1 3.5 0.05 8 + 0.3 C 0. 1 1 .75 0. 1 ? 1 .5 + 0. 1 C 0 8 ? 1 + 0. 1 C 0 aa cc
8 handling precaution the encapsulation material of the product is made of silicone for better reliability of the product. as silicone is a soft material, please do not press on the silicone or poke a sharp object onto the silicone. these might damage the product and cause premature failure. during assembly or handling, the unit should be held on the body only. please refer to avago application note an 5288 for detail infor- mation. moisture sensitivity this product is quali?ed as moisture sensitive level 2 per jedec j-std-020. precautions when handling this moisture sensitive product is important to ensure the reliability of the product. do refer to avago application note an5305 handling of moisture sensitive surface mount devices for details. a. storage before use C unopen moisture barrier bag (mbb) can be stored at <40c/90%rh for 12 months. if the actual shelf life has exceeded 12 months and the hic indicates that baking is not required, then it is safe to re?ow the leds per the original msl rating. C it is not recommended to open the mbb prior to assembly (e.g. for iqc). b. control after opening the mbb C the humidity indicator card (hic) shall be read immediately upon opening of mbb. C the leds must be kept at <30c / 60%rh at all time and all high temperature related process including soldering, curing or rework need to be completed within 1 year. c. control for un?nished reel C for any unuse leds, they need to be stored in sealed mbb with desiccant or desiccator at <5%rh. d. control of assembly boards C if the pcb soldered with the leds is to be subjected to other high temperature processes, the pcb need to be stored in sealed mbb with desiccant or desiccator at <5%rh to ensure no leds have exceeded their ?oor life of 1 year. e. baking is required if C 60% hic indicator is not green. C the leds are exposed to condition of >30c/60% rh at any time. C the leds ?oor life exceeded 1 year. recommended baking condition: 605c for 20 hours. device color (x 1 ) w cool white flux bin select (x 2 x 3 ) individual reel will contain parts from one bin only x 2 min flux bin x 3 max flux bin flux bin limits bin id min. (lm) max. (lm) 0 3.40 4.30 a 4.30 5.50 b 5.50 7.00 c 7.00 9.00 d 9.00 11.50 e 11.50 15.00 f 15.00 19.50 g 19.50 25.50 h 25.50 33.00 j 33.00 43.00 k 43.00 56.00 l 56.00 73.00 tolerance of each bin limit = 12% color bin select (x 4 ) individual reel will contain parts from one sub bin only. x 4 0 full distribution a 5k and 5l only b 6k and 6l only c 7k and 7l only d 8k and 8l only e 5k and 6k only f 5l and 6l only g 6k and 7k only h 6l and 7l only j 7k and 8k only k 7l and 8l only l 5k, 5l, 6k and 6l only m 6k, 6l, 7k and 7l only n 7k, 7l, 8k and 8l only z special binning
9 color bin limits bin id sub bin id limits (chromaticity coordinates) 5k 5ka x 0.296 0.304 0.302 0.294 y 0.259 0.270 0.276 0.264 5kb x 0.294 0.302 0.300 0.291 y 0.264 0.276 0.281 0.268 5kc x 0.304 0.313 0.312 0.302 y 0.270 0.284 0.291 0.276 5kd x 0.302 0.312 0.310 0.300 y 0.276 0.291 0.297 0.281 5l 5la x 0.291 0.300 0.298 0.288 y 0.268 0.281 0.288 0.274 5lb x 0.288 0.298 0.295 0.285 y 0.274 0.288 0.294 0.279 5lc x 0.300 0.310 0.309 0.298 y 0.281 0.297 0.305 0.288 5ld x 0.298 0.309 0.307 0.295 y 0.288 0.305 0.312 0.294 6k 6ka x 0.313 0.322 0.321 0.312 y 0.284 0.297 0.305 0.291 6kb x 0.312 0.321 0.320 0.310 y 0.291 0.305 0.314 0.297 6kc x 0.322 0.330 0.330 0.321 y 0.297 0.310 0.320 0.305 6kd x 0.321 0.330 0.330 0.320 y 0.305 0.320 0.330 0.314 6l 6la x 0.310 0.320 0.319 0.309 y 0.297 0.314 0.322 0.305 6lb x 0.309 0.319 0.318 0.307 y 0.305 0.322 0.329 0.312 6lc x 0.320 0.330 0.330 0.319 y 0.314 0.330 0.339 0.322 6ld x 0.319 0.330 0.330 0.318 y 0.322 0.339 0.347 0.329 bin id sub bin id limits (chromaticity coordinates) 7k 7ka x 0.330 0.336 0.337 0.330 y 0.310 0.320 0.330 0.320 7kb x 0.330 0.337 0.337 0.330 y 0.320 0.330 0.341 0.330 7kc x 0.336 0.343 0.344 0.337 y 0.320 0.331 0.341 0.330 7kd x 0.337 0.344 0.345 0.337 y 0.330 0.341 0.352 0.341 7l 7la x 0.330 0.337 0.337 0.330 y 0.330 0.341 0.349 0.339 7lb x 0.330 0.337 0.338 0.330 y 0.339 0.349 0.358 0.347 7lc x 0.337 0.345 0.346 0.337 y 0.341 0.352 0.362 0.349 7ld x 0.337 0.346 0.347 0.338 y 0.349 0.362 0.371 0.358 8k 8ka x 0.343 0.351 0.352 0.344 y 0.331 0.343 0.354 0.341 8kb x 0.344 0.352 0.354 0.345 y 0.341 0.354 0.364 0.352 8kc x 0.351 0.360 0.362 0.352 y 0.343 0.357 0.369 0.354 8kd x 0.352 0.362 0.364 0.354 y 0.354 0.369 0.380 0.364 8l 8la x 0.345 0.354 0.355 0.346 y 0.352 0.364 0.375 0.362 8lb x 0.346 0.355 0.356 0.347 y 0.362 0.375 0.385 0.371 8lc x 0.354 0.364 0.366 0.355 y 0.364 0.380 0.391 0.375 8ld x 0.355 0.366 0.367 0.356 y 0.375 0.391 0.401 0.385 tolerance of each bin limit = 0.02.
for product information and a complete list of distributors, please go to our web site: www.avagotech.com avago, avago technologies, and the a logo are trademarks of avago technologies in the united states and other countries. data subject to change. copyright ? 2005-2010 avago technologies. all rights reserved. av02-1744en - april 6, 2010 v f bin limits bin id min. max. s4 2.90 3.20 s5 3.20 3.50 s6 3.50 3.80 tolerance of each bin limit = 0.1v packaging option (x 5 ) option test current package type reel size e 150ma top mount 7 inch 0.25 0.27 0.29 0.31 0.33 0.35 0.37 0.39 0.41 0.28 0.30 0.32 0.34 0.36 0.38 x-coordinate y-coordinate 6lb 6la 6lc 6ld 7kb 7ka 7kc 7kd 7lb 7la 7lc 7ld 8kb 8ka 8kc 8kd 8lb 8la 8lc 8ld 6kb 6ka 6kc 6kd 5ld 7000k - 5600k 5600k - 5000k 5000k - 4500k 5lc 5kd 5kc 5la 5kb 5ka 5lb 10000k - 7000k
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