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para light electronics co., ltd. 4f, no.1, lane 93, chien yi road, chung ho city, taipei, taiwan tel: 886-2-2225-3733 fax: 886-2-2225-4800 e-mail: para@para.com.tw http://www.para.com.tw data sheet part no. : EP501WYL002WH rev : a/1 customer s approval : _______________ dcc : ____________ drawing no. : ds-50-10-xxx date : 2012-7-3 page : 1
enhance power led EP501WYL002WH rev:a/1 package dimension note: 1. all dimensions are in millimeters. 2. tolerance is 0.25mm (.010") unless otherwise noted. features 1. long operating life. 2. low voltage dc operated. 3. instant light (less than 100ns). 4. rohs compliant. 5. no uv emission. 6. compatible to assemble, lead free reflow soldering process. 7.the led can withstand the max static level when assembling or operation hbm . drawing no. : ds-50-10-xxx date : 2012-7-3 page : 2
enhance power led EP501WYL002WH rev:a/1 chip material 1. dice material : ingan 2. light color : warm white 3. lens color : water clear absolute maximum rating(ta=25 ) symbol parameter rating unit if dc forward current 350 ma ipulse peak pulse current (tp Q 100us, duty cycle=0.25) 500 ma vr reverse voltage 5 v ir reverse current(vr=5v) 50 ua tj led junction temperature(at if=350ma) 115 *topr operating temperature -30 ~ +100 *tstg storage temperature -40 ~ +100 tsol manual soldering time at 260 (max.) 5 seconds esd esd sensitivity human body model 2000 v note : * : temperature for using with aluminum board. electro-optical characteristic(ta=25 , t opr =100ms) parameter symbol min. typ. max. unit test condition luminous flux v 90 lm if=350ma viewing angle 2 1/2 130 deg color temperature cct 3000 k if=350ma forward voltage vf 3.2 3.4 v if =350ma reverse current ir 50 a vr = 5v drawing no. : ds-50-10-xxx date : 2012-7-3 page : 3
enhance power led EP501WYL002WH rev:a/1 typical optical and electrical 300 100 1.0 1.5 200 150 250 350 4.0 2.0 2.5 3.5 3.0 400 drawing no. : ds-50-10-xxx date : 2012-7-3 page : 4 relative intensity vs wavelength i n t e n s i t y ( % ) forward current vs forward voltage wavelength (nm) if (ma) v f ( v ) 80 500 0 20 400 40 60 700 600 800 1000 900 1 2
enhance power led EP501WYL002WH rev:a/1 typical optical and electrical drawing no. : ds-50-10-xxx date : 2012-7-3 page : 5 forward current vs luminous flux if (ma) v ( l m ) 200 20 0 60 40 150 100 120 100 80 300 250 350 400 3500k 3250k 3050k 2800 2670 q4 p4 n4 m4 m5 n5 p5 q5 q6 p6 n6 m6 m7 n7 p7 q7 ciex c i e y warm white bin structure
enhance power led EP501WYL002WH rev:a/1 group/ cct(typ) x y group/ cct(typ) x y 0.47051 0.45083 0.43846 0.4404 0.48665 0.45419 0.45382 0.44598 0.47673 0.43663 0.44564 0.42868 m4 2700k 0.4614 0.43333 p4 3150k 0.43119 0.42339 0.4614 0.43333 0.43119 0.42339 0.47673 0.43663 0.44564 0.42868 0.46713 0.41963 0.43758 0.41163 m5 2700k 0.45251 0.41624 p5 3150k 0.42396 0.40647 0.45251 0.41624 0.42396 0.40647 0.46713 0.41963 0.43758 0.41163 0.45766 0.40287 0.42937 0.39428 m6 2700k 0.4436 0.39911 p6 3150k 0.41649 0.389 0.4436 0.39911 0.42937 0.39428 0.45766 0.40287 0.42212 0.37895 0.44899 0.38752 0.41 0.37381 m7 2700k 0.43559 0.38371 p7 3150k 0.41649 0.389 0.45382 0.44598 0.43846 0.4404 0.47051 0.45083 0.43119 0.42339 0.4614 0.43333 0.41478 0.4161 n4 2900k 0.44564 0.42868 q4 3300k 0.42094 0.43262 0.4614 0.43333 0.40859 0.39953 0.45251 0.41624 0.41478 0.4161 0.43758 0.41163 0.43119 0.42339 n5 2900k 0.44564 0.42868 q5 3300k 0.42396 0.40647 0.43758 0.41163 0.40859 0.39953 0.42937 0.39428 0.42396 0.40647 0.4436 0.39911 0.41649 0.389 n6 2900k 0.45251 0.41624 q6 3300k 0.40211 0.38216 0.42937 0.39428 0.41649 0.389 0.4436 0.39911 0.41 0.37381 0.43559 0.38371 0.41 0.37381 n7 2900k 0.42212 0.37895 q7 3300k 0.39656 0.36728 drawing no. : ds-50-10-xxx date : 2012-7-3 page : 6
enhance power led EP501WYL002WH rev:a/1 typical optical and electrical bin code list luminous flux ( v),(unit: lm ,if=350ma) bin code min max q 85 90 r 90 100 including test tolerance 10% forward voltage(vf),(unit: v, if=350ma) bin code min max v8 3.00 3.20 v9 3.20 3.40 including test tolerance 0.1 drawing no. : ds-50-10-xxx date : 2012-7-3 page : 7 typical polar radiation pattern for lambertian
enhance power led EP501WYL002WH rev:a/1 label explanation part no: EP501WYL002WH lot no: l e m 10 1 001 a---l: local f: foreign b---e: e-power c---m: for series number d---year e---month f---spec. bin no: bin code caution (1).handling note: do not touch led s lens. drawing no. : ds-50-10-xxx date : 2012-7-3 page : 8 a b c d e f
enhance power led EP501WYL002WH rev:a/1 (2)please wear anti-static wrist strap and gloves to prevent esd damage when handling. packing specification + - 7 . 9 0 0 . 2 0 15.50 0.20 105 105 cardboard a (70pcs*72tube=5040pcs) 250 cardboard b (5040pcs*6carton=30240pcs) 630 320 note: 1. all dimensions are in millimeters. 2. normal packing quantity:5040pcs. 3. the carton b contains 6 cartons a at maximum. drawing no. : ds-50-10-xxx date : 2012-7-3 page : 9
enhance power led EP501WYL002WH rev: a/1 suggest soldering pad dimension heat slug indepedent to electrical contact. apply heat-dissipating paste here solder pad solder mask 1 1 . 6 5 1 6 . 6 5 5 . 8 2 6 . 4 0 2 * 1.50 2 * 1.15 note: 1. all dimensions are in millimeters . 2. the drawings are not to scale. 3. solder pad can't be connected to slug. ir reflow soldering profile for lead free soldering(j-std-020c) drawing no. : ds-50-10-xxx date : 2012-7-3 page : 10 s t
enhance power led EP501WYL002WH rev:a/1 storage 1. do not open the moisture proof bag before the devices are ready to use. 2. before the package is opened, led should be stored at temperatures less than 30 and humidity less than 50%. 3. led may be stored for 6 months. when the storage time has reached more than 6 months, led should be stored in a sealed container filled with nitrogen gas. 4. after the package is opened, led should be stored at temperatures less than 30 and humidity less than 30%. 5. led should be used within 168 hours (7 days) after the package is opened. 6. before using led, baking treatment should be implemented based on the following condition: pre-curing at 60 5 for 24 hours. e-power operating procedure 1. e-power 350 series products should be operated at 350 ma for ideal performance, but not more than 350ma. 2. e-power 350 series products must be used in conjunction with heat-sinking devices. soldering on al pcb with mid-connection point while keeping the layout pattern ( 19.9mm, thickness2.5mm) is another way to help heat dissipation. thermal resistance for aluminum board must be less than 0.65 /w. 3. e-power 350 series products are sensitive to static. operators must wear static wristband (wireless static wristband is prohibited) and be well grounded while working in the environment with an ionizing air blower. anti-static requirement should be under esd 2000v. 4. a non-conductive heat-dissipating paste should be applied between e-power and heat- sinking device. 5. sufficient thermal management must be applied.large led forward current will cause high junction temperature and reduce led life. drawing no. : ds-50-10-xxx date : 2012-7-3 page : 11
enhance power led EP501WYL002WH rev:a/1 reliability test test item number test condition stress duration result reflow 100pcs tsol=260 ,10sec 3 times no failure temperature cycle 20pcs h:+100 5 15mins l -40 5 15mins 300 cycles no failure high temperature high humidity operation 20pcs ta=85 5 rh= 90 95% if=350ma 500 hours no failure high temperature high humidity storage 20pcs ta:65 5 rh:90 95%rh 1000hours no failure room temperature operation 20pcs ta= 25 5 if =350ma 1000hours no failure low temperature operation 20pcs ta= -40 5 if=350ma 1000hours no failure high temperature operation 20pcs ta= 110 5 if=350ma 1000hours no failure salt spray 20pcs ta=35 48 hours no failure temperature for using with aluminum board, in a good thermal-exchange surrounding. failure criteria: 1. led are open or shorted, 2. luminous flux attenuate difference(1000hours) 30%, 3. forward voltage difference(1000hours) 20%. note: 1. these testings are going on. 2. the thermal resistance testing is going on. drawing no. : ds-50-10-xxx date : 2012-7-3 page : 12
enhance power led EP501WYL002WH rev:a/1 part no. system of e-power led ep 5 01 wy l 002 w h drawing no. : ds-50-10-xxx date : 2012-7-3 page : 13 r1: d=625nm y1: d=590nm g1: d=525nm b1: d= 460nm ir: p=850nm a1: d=615nm w1: white wy: warm white power 01 1w 03 3w 05 5w,...... 0a-100w slug material: 1 al,2 silicon,3 fe,4 ceramic, 5 cu ep enhance power series number view angle: 2: 2*5=10 l: l*5=130 3: 3*5=15 m: m*5=160 6 : 6*5=30 special mark w:white, b:black h:high luminance

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