document number: 83352 for tec hnical questions, contact: led@vishay.com www.vishay.com rev. 1.0, 13-jul-10 1 high brightness led power module vlsl4012a, VLSL4024A, vlsl4036a vishay semiconductors description the vlsl40xxa are metal core based high brightness led power modules, assembled with 12, 24 or 36 hb white leds. the color temperature is cold white in the typical range of 5000 k to 7000 k. the modules are designed for flexible use due to the option for using special reflectors to adjust the emission characteristics. product group and package data ? product group: led ? package: led module ? product series: power ? angle of half intensity: 80 features ? metal core pcb: al > 0.75 thickness ? single side/single layer pcb ? shiny white surface ? 12, 24 or 36 leds minimum 82 lm at 350 ma per led. max. current per led 1 a ? conductive top layer: cu (min. 18 m) ? isolation layer prepreg > 63 m ? standard solder mask material ? compliant to rohs directive 2002/95/ec ? esd withstand voltage: up to 2 kv according to jesd22-a114-b applications ? streetlight ? internal lighting in buildings ? tunnel lights ? general lighting application 22140 22139 parts table part color luminous flux (at i f = 700 ma typ.) color temperature k technology vlsl4012a cold white v = 1740 lm 5000 to 7000 ingan VLSL4024A cold white v = 3480 lm 5000 to 7000 ingan vlsl4036a cold white v = 5220 lm 5000 to 7000 ingan absolute maximum ratings (t amb = 25 c, unless otherwise specified) vlsl4012a, VLSL4024A, vlsl4036a parameter test condition symbol value unit forward current per row i f 750 ma power dissipa tion vlsl4012a total (max.) p tot 35 w power dissipati on VLSL4024A p tot 69 w power dissipati on vlsl4036a p tot 104 w junction temperature t j 120 c operating temperature range t amb - 40 to + 85 c storage temperature range t stg - 40 to + 85 c ** please see document vishay material category policy: www.vishay.com/doc?99902
www.vishay.com for technical questions, contact: led@vishay.com document number: 83352 2 rev. 1.0, 13-jul-10 vlsl4012a, VLSL4024A, vlsl4036a vishay semiconductors high brightness led power module notes (1) forward voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.1 v. luminous flux is measured at a curr ent pulse duration of 25 ms and an accuracy of 11 %. (2) calculated based on single led unit. (3) v f classes are marked at the led cluster and represent the technical classification only. the single groups cannot be specificall y ordered. notes (1) forward voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.1 v. luminous flux is measured at a curr ent pulse duration of 25 ms and an accuracy of 11 %. (2) calculated based on single led unit. (3) v f classes are marked at the led cluster and represent the technical classification only. the single groups cannot be specificall y ordered. notes (1) forward voltages are tested at a current pulse duration of 1 ms and a tolerance of 0.1 v. luminous flux is measured at a curr ent pulse duration of 25 ms and an accuracy of 11 %. (2) calculated based on single led unit. (3) v f classes are marked at the led cluster and represent the technical classification only. the single groups cannot be specificall y ordered. optical and electrical characteristics (1) (t amb = 25 c, unless otherwise specified) vlsl4012a, cold white parameter test condition symbol min. typ. max. unit luminous flux per row (2) i f = 700 ma v 760 870 - lm luminous flux total (2) i board = 2 x 700 ma v 1520 1740 - lm color temperature i f = 700 ma tk 5000 - 7000 k forward voltage per row i f = 700 ma v f 19 21 23 v class a (v fmax. - v fmin. ) all rows (3) i f = 700 ma v f --0.9v temperature coefficient of v f per row i f = 350 ma tc vf -- 20-mv/k temperature coefficient of v i f = 350 ma (per row) tc v -- 0.4-%/k optical and electrical characteristics (1) (t amb = 25 c, unless otherwise specified) VLSL4024A, cold white parameter test condition symbol min. typ. max. unit luminous flux per row (2) i f = 700 ma v 760 870 - lm luminous flux total (2) i board = 4 x 700 ma v 3040 3480 - lm color temperature i f = 700 ma tk 5000 - 7000 k forward voltage per row i f = 700 ma v f 19 21 23 v class a (v fmax. - v fmin. ) all rows (3) i f = 700 ma v f --0.9v temperature coefficient of v f per row i f = 350 ma tc vf -- 20-mv/k temperature coefficient of v i f = 350 ma (per row) tc v -- 0.4-%/k optical and electrical characteristics (1) (t amb = 25 c, unless otherwise specified) vlsl4036a, cold white parameter test condition symbol min. typ. max. unit luminous flux per row (2) i f = 700 ma v 760 870 - lm luminous flux total (2) i board = 6 x 700 ma v 4560 5220 - lm color temperature i f = 700 ma tk 5000 - 7000 k forward voltage per row i f = 700 ma v f 19 21 23 v class a (v fmax. - v fmin. ) all rows (3) i f = 700 ma v f --0.9v temperature coefficient of v f per row i f = 350 ma tc vf -- 20-mv/k temperature coefficient of v i f = 350 ma (per row) tc v -- 0.4-%/k
document number: 83352 for tec hnical questions, contact: led@vishay.com www.vishay.com rev. 1.0, 13-jul-10 3 vlsl4012a, VLSL4024A, vlsl4036a high brightness led power module vishay semiconductors specification of single le ds used for the modules ? vlsl4012a, VLSL4024A, vlsl4036a: led: vlmw91kykz6p7r color range and color binning vlsl4012a, VLSL4024A, vlsl4036a: 5000 k to 7000 k group 6p to7r fig. 1 - chromaticity co ordinates of colorgroups luminous flux classificati on for the single led group luminous flux v (mlm) correlation table standard min. max. ky 82 000 97 000 kz 97 000 112 000 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.3 0.31 0.32 0.33 0.34 7r 7q 7p 6r 6q 6p 22138 x - coordinate y - coordinate black body curve
www.vishay.com for technical questions, contact: led@vishay.com document number: 83352 4 rev. 1.0, 13-jul-10 vlsl4012a, VLSL4024A, vlsl4036a vishay semiconductors high brightness led power module pcb basic design vlsl4012a dimensions in millimeters assembled with all jumbers. jumbers ca n be removed accord ing driver design 135 20 18.5 5 x 18.5 = 92.5 21.25 0.35 16 0.35 20 20 21.5 21.5 20 20 - (6) ? 3.5 0.05 (18x) 4.075 16 16 s pecication s according to din technical drawing s not indicated tolerance s 0.15 drawing-no.: 9.920-6726.03-4 1.2 4 0.4 fiducial mark (3x) 6 + - + - + - + - + - + 20 23 20 20 0 3 16 50.5 67.5 84.5 129 132 135 4.075 126.85 6 7 jp jp jp i ss ue:1; 11.05.10 12x ? 0.25 row 1 2 3 4 5 6 - + - + - + + - + - + - jp jp jp 22137
document number: 83352 for tec hnical questions, contact: led@vishay.com www.vishay.com rev. 1.0, 13-jul-10 5 vlsl4012a, VLSL4024A, vlsl4036a high brightness led power module vishay semiconductors pcb basic design VLSL4024A dimensions in millimeters assembled with all jumbers. jumbers can be removed accord ing driver design 135 20 18.5 5 x 18.5 = 92.5 21.25 0.35 16 0.35 20 20 21.5 21.5 20 20 - (6) ? 3.5 0.05 (18x) 4.075 16 16 s pecication s according to din technical drawing s not indicated tolerance s 0.15 drawing-no.: 9.920-6726.02-4 1.2 4 0.4 fiducial mark (3x) 6 + - + - + - + - + - + 20 23 20 20 0 3 16 50.5 67.5 84.5 129 132 135 4.075 126.85 6 7 jp jp jp i ss ue:1; 11.05.10 24x ? 0.25 row 1 2 3 4 5 6 - + - + - + + - + - + - jp jp jp 22136
www.vishay.com for technical questions, contact: led@vishay.com document number: 83352 6 rev. 1.0, 13-jul-10 vlsl4012a, VLSL4024A, vlsl4036a vishay semiconductors high brightness led power module pcb basic design vlsl4036a dimensions in millimeters assembled with all jumbers. jumbers ca n be removed accord ing driver design 135 20 18.5 5 x 18.5 = 92.5 21.25 0.35 16 0.35 20 20 21.5 21.5 20 20 - (6) ? 3.5 0.05 (18x) 4.075 16 16 s pecication s according to din technical drawing s not indicated tolerance s 0.15 drawing-no.: 9.920-6726.01-4 row 1 2 3 4 5 6 - + - + - + + - + - + - jp jp jp jp jp 1.2 4 0.4 fiducial mark (3x) 6 + - + - + - + - + - + 20 23 20 20 0 3 16 50.5 67.5 84.5 129 132 135 4.075 126.85 6 7 jp jp jp jp jp i ss ue:1; 11.05.10 22135 36x ? 0.25
document number: 83352 for tec hnical questions, contact: led@vishay.com www.vishay.com rev. 1.0, 13-jul-10 7 vlsl4012a, VLSL4024A, vlsl4036a high brightness led power module vishay semiconductors pcb characteristics ? metal core pcb with typical al thickness of 800 m ? prepreg thickness typical 127 m ? conductive pattern cu typical 25 m ? total board thickness: 1 mm 15 % ? warpage max. 0.75 % of board dimension ? solder resist on top side ? shiny white surface ? galvanic of solder pa ds pure matte sn ( 0.8 m), immersion plated ? assembled with 12, 24 or 36 vlmw91xxx leds. led position accuracy 0.125 mm from middle axis, horizontal tilt max. 2 emission characteristic fig. 2 - rel. luminous inte nsity vs. angular displacement fig. 3 - sample board with reflectors (for info only) bar code product label a. type of component b. manufacturing plant c. sel - selection code (bin): e.g.: code for v f class (a, b, c) d. batch: 200707 = year 2007, week 07 ph19 = plant code e. total quantity 0.4 0.2 0 0.6 0.9 0.8 0 10 20 30 40 50 60 70 80 0.7 1.0 i v rel - relative luminous intensity ? - angular displacement horizontal vertical 22143 21853 a c b d e 20613
document number: 91000 www.vishay.com revision: 18-jul-08 1 disclaimer legal disclaimer notice vishay all product specifications and data are subject to change without notice. vishay intertechnology, inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, ?vishay?), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. vishay disclaims any and all li ability arising out of the use or application of any product describ ed herein or of any information provided herein to the maximum extent permit ted by law. the product specifications do not expand or otherwise modify vishay?s terms and conditions of purcha se, including but not limited to the warranty expressed therein, which apply to these products. no license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of vishay. the products shown herein are not designed for use in medi cal, life-saving, or life-sustaining applications unless otherwise expressly indicated. customers using or selling vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify vishay for any damages arising or resulting from such use or sale. please contact authorized vishay personnel to obtain written terms and conditions regarding products designed for such applications. product names and markings noted herein may be trademarks of their respective owners.
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