LUXEON M Array optimized for both high efficacy and high flux density enabling tight beam control Technical Datasheet DS103 LUXEON M High Flux Density and Efficacy Introduction LUXEON M emitters are illumination grade LEDs designed to enable outdoor and industrial applications optimized either for high efficiency or low cost. With Freedom From Binning and leading performance, LUXEON M emitters deliver high efficacy and high flux density from a uniform source with tight correlated color temperature control. LUXEON M, Specified, targeted and tested hot, at real world operating temperatures: T j = 85 C to ensure in application performance High Flux Density with over 1100 hot lumens available from a 3x3 mm LED area enables reduced emitter counts and compact fixture designs Delivers more than 460 lumens @ 350 ma, T j = 85 C (4000K) Uniform intensity and color across source with 70 CRI minimum Freedom From Binning delivers color consistency within a single 5 step MacAdam ellipse 11.2V package puts high performance within reach with high efficiency and low cost drivers Exceeds Energy Star lumen maintenance requirements.
Table of Contents General Information...3 Product Nomenclature...3 Average Lumen Maintenance Characteristics...3 Product Selection...4 Optical and Electrical Characteristics...5 Absolute Maximum Ratings...6 JEDEC Moisture Sensitivity...6 Reflow Soldering Characteristics...7 Mechanical Dimensions...8 Pad Configuration...8 Solder Pad Design...9 Relative Spectral Distribution vs. Wavelength Characteristics... 10 Light Output Characteristics... 11 Typical Forward Current Characteristics... 12 Typical Radiation Patterns... 13 Emitter Pocket Tape Packaging... 14 Emitter Reel Packaging... 15 Product Binning and Labeling... 16 LUXEON M Color Bin Definition... 17 LUXEON M 5-step MacAdam Ellipse Color Definition... 17 Forward Voltage Bins... 18 Preliminary LUXEON M Datasheet DS103 20120410 2
General Information Product Nomenclature LUXEON M emitters are specified and binned hot under conditions comparable to those found in real-world lighting products. The test conditions for LUXEON M are 700 ma DC with junction temperature at 85 C. The part number designation is explained as follows: L X R a - S b c d - e f g h Where: a designates minimum CRI (7 = 70) b designates color designation (W = White) c, d designates CCT (40 = 4000K, 57 = 5700K) efgh minimum flux lumen (optional) Therefore LUXEON M products tested and binned at 700 ma follow the part numbering scheme: L X R 7 - S W 4 0 - x x x x L X R 7 - S W 5 7 - x x x x Average Lumen Maintenance Characteristics Lumen maintenance for solid-state lighting devices (LEDs) is typically defined in terms of the percentage of initial light output remaining after a specified period of time. Philips Lumileds projects that LUXEON M products will deliver, on average, 70% lumen maintenance (L70) at 50,000 hours of operation at a forward current of up to 700 ma. This projection is based on constant current operation with junction temperature maintained at or below 135 C. This performance is based on Philips Lumileds historical data from tests run on similar material systems, and internal LM80 and reliability testing. Observation of design limits included in this data sheet is required in order to achieve this projected lumen maintenance. Environmental Compliance Philips Lumileds is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON M is compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the RoHS directive. Philips Lumileds will not intentionally add the following restricted materials to the LUXEON M lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). Preliminary LUXEON M Datasheet DS103 20120410 3
Product Selection Product Selection Guide for LUXEON M Junction Temperature = 85 C Table 1. Notes for Table 1: Performance at Test Current Minimum Typical Nominal Part Minimum Luminous Luminous CCT Number CRI Flux (lm) Flux (lm) 4000K LXR7-SW40 70 840 905 5700K LXR7-SW57 70 840 905 - Philips Lumileds maintains a tolerance of ± 6.5% on luminous flux measurements. - Test current is 700 ma for all LXRa-Sbcd products. Preliminary LUXEON M Datasheet DS103 20120410 4
Optical and Electrical Characteristics LUXEON M at Test Current [1], Junction Temperature = 85 C Notes for Table 2: Table 2. Typical Total Typical Viewing Color Temperature [2] Included Angle [3] Nominal Part CCT Angle [2] 2u ½ CCT (K) Number Typical (K) (degrees) u 90V (degrees) 4000 LXR7-SW40 3985 140 120 5700 LXR7-SW57 5665 140 120 1. Test current is 700 ma for all LXRa-Sbcd products. 2. Total angle at which 90% of total luminous flux is captured. 3. Viewing angle is the off axis angle from lamp centerline where the luminous intensity is ½ of the peak value. Electrical Characteristics for LUXEON M Junction Temperature = 85 C Table 3. Typical Temperature Typical Thermal Coefficient of Resistance Junction Forward Voltage V [1] f (V) Forward Voltage [2] to Thermal Pad Nominal @ 700 ma (mv/ C) ( C/W) CCT Min. Typ. Max. DV F / DT J Ru J-C Notes for Table 3: 4000K 10.5 11.2 12-5.5 1.25 5700K 10.5 11.2 12-5.5 1.25 1. Philips Lumileds maintains a tolerance of ±0.5% on forward voltage measurements. 2. Measured between T J = 25 C and T J = 135 C at I f = 700 ma. Preliminary LUXEON M Datasheet DS103 20120410 5
Absolute Maximum Ratings Notes for Table 4: Parameter [1], [2] DC Forward Current 1050 Peak Pulsed Forward Current ESD Sensitivity [1], [3] 1200 Table 4. Maximum Performance ma ma 8000V Human Body Model (HBM) Class 3B JESD22-A114-E < 400V Machine Model (MM) Class B JESD22-A115-B LED Junction Temperature [1] 135 C Operating Case Temperature at Current -40 C - 120 C @ 700 ma Storage Temperature -40 C - 120 C Lead Soldering Temperature JEDEC 020c 260 C Allowable Reflow Cycles 3 Autoclave Conditions Reverse Voltage (V r ) 1. Proper current derating must be observed to maintain junction temperature below the maximum. 121 C at 2 ATM 100% Relative Humidity for 96 Hours Maximum LUXEON M LEDs are not designed to be driven in reverse bias 2. Residual periodic variations due to power conversion from alternating current (AC) to direct current (DC), also called ripple, with frequencies 100Hz and amplitude 1200 ma are acceptable, assuming the average current throughout each cycle does not exceed 1000 ma. 3. Pulsed operation with a peak drive current of 1200 ma is acceptable if the pulse on time is 5ms per cycle and the duty cycle is 50%. JEDEC Moisture Sensitivity Table 5. Soak Requirements Level Floor Life Standard Time Conditions Time Conditions 1 Unlimited [ 30 C / 168h 85 C / 85% 85% RH + 5 / - 0 RH Preliminary LUXEON M Datasheet DS103 20120410 6
Reflow Soldering Characteristics Figure 1. Temperature profile for Table 6. Table 6. Profile Feature Average Ramp-Up Rate (Ts max to T p ) Lead Free Assembly 3 C / second max Preheat Temperature Min (Ts min ) 150 C Preheat Temperature Max (Ts max ) 200 C Preheat Time (ts min to ts max ) 60-180 seconds Time Maintained Above Temperature T L 217 C Time Maintained Above Time (t L ) 60-150 seconds Peak / Classification Temperature (T P ) 260 C Time Within 5 C of Actual Peak Temperature (t P ) Ramp-Down Rate Time 25 C to Peak Temperature 20-40 seconds 6 C / second max 8 minutes max Note for Table 6: - All temperatures refer to the application Printed Circuit Board (PCB), measured on the surface adjacent to the package body. Preliminary LUXEON M Datasheet DS103 20120410 7
Mechanical Dimensions Figure 2. Package outline drawing. Notes for Figure 2: 1. Do not handle the device by the lens. Excessive force on the lens may damage the lens itself or the interior of the device. 2. All dimensions are in millimeters. 3. Drawings not to scale. 4. The thermal pad is electrically isolated from the anode and cathode contact pads. Pad Configuration Ceramic substrate with LED chip array Silicone dome TVS Ceramic frame Cathode Thermal pad Anode Laser marking Fiducial Figure 3. Pad configuration. Note for Figure 3: - The thermal pad is electrically isolated from the anode and cathode contact pads. Preliminary LUXEON M Datasheet DS103 20120410 8
Solder Pad Design Figure 4. Recommended LUXEON M footprint design for Metal Core PCB. All dimensions are in millimeters. Notes for Figure 4: - The LUXEON M Application Brief provides extensive details for this layout. - Printed Circuit Board layout files (.dwg) are available at www. philipslumileds.com and www.philipslumileds.cn.com Preliminary LUXEON M Datasheet DS103 20120410 9
Relative Spectral Distribution vs. Wavelength Characteristics LXR7-SW40 (4000K) at Test Current, Junction Temperature = 85 C 1 4000K 0.9 Relative Spectral Power Distribution 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 350 400 450 500 550 600 650 700 750 800 850 Wavelength, [nm] Figure 5. LXR7-SW57 (5700K) at Test Current, Junction Temperature = 85 C 1 5700K 0.9 Relative Spectral Power Distribution 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 350 400 450 500 550 600 650 700 750 800 850 Wavelength, [nm] Figure 6. Preliminary LUXEON M Datasheet DS103 20120410 10
Light Output Characteristics Relative Light Output Characteristics over Temperature at Test Current Normalized Luminous Flux at 700 ma 1.15 1.1 Normalised Flux [-] 1.05 1 0.95 0.9 0.85 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 o Junction Temperature, [ C] Figure 7. Relative light output vs. junction temperature. Typical Relative Luminous Flux vs. Forward Current Junction Temperature = 85 C 1.4 1.2 1 Normalised Flux [-] 0.8 0.6 0.4 0.2 0 0 100 200 300 400 500 600 700 800 900 1000 Forward Current, [ma] Figure 8. Typical relative luminous flux vs. forward current. Preliminary LUXEON M Datasheet DS103 20120410 11
Typical Forward Current Characteristics Typical Forward Current vs. Forward Voltage Junction Temperature = 85 C 1000 900 800 700 Forward Current, [ma] 600 500 400 300 200 100 0 10.2 10.4 10.6 10.8 11 11.2 11.4 11.6 Forward Voltage, [V] Figure 9. Forward current vs. forward voltage. Preliminary LUXEON M Datasheet DS103 20120410 12
Typical Radiation Patterns Typical Spatial Radiation Pattern 100 90 80 Relative Intensity, [%] 70 60 50 40 30 20 10 0-90 -80-70 -60-50 -40-30 -20-10 0 10 20 30 40 50 60 70 80 90 Theta, [ o ] Typical Polar Radiation Pattern 0.6 0.5 0.4 0.3 0.2 0.1 Figure 10. Typical representative spatial radiation pattern. Theta, [o] 0 0 0.5 1 0.1 0.2 0.3 0.4 0.5 0.6 Figure 11. Typical polar radiation pattern. Preliminary LUXEON M Datasheet DS103 20120410 13
Emitter Pocket Tape Packaging DIRECTION OF FEED 12.00 mm POCKET PITCH B Ø 1.50 B 16.00 4 7.50 1.75 Ø 1.50 2.00 4.00 mm INDEX HOLE PITCH 0.38 8 7.35 SQ. 4.49 4.11 SECTION B-B SCALE 2 : 1 -DEVICE ORIENTATION- NON-FIDUCIAL CORNER LOCATEDAS SHOWN -LEADER- 50 EMPTY POCKETS DETAIL E SCALE 4 : 1 -LOADED POCKETS- 500 FE -TAPE END- 30 EMPTY POCKETS DIRECTION OF FEED Figure 12. Emitter pocket tape packaging. Preliminary LUXEON M Datasheet DS103 20120410 14
Emitter Reel Packaging 20.8mm OUTSIDE WIDTH 16.4mm INSIDE WIDTH Ø 330.00 REEL DIAMETER Ø 13.00 mm ARBOR HOLE DIAMETER COVER TAPE DIRECTION OF FEED CARRIER TAPE TAPE REEL Figure 13. Emitter reel packaging. Preliminary LUXEON M Datasheet DS103 20120410 15
Product Binning and Labeling Purpose of Product Binning In the manufacturing of semiconductor products, there is a variation of performance around the average values given in the technical data sheets. For this reason, Philips Lumileds bins the LED components for luminous flux and forward voltage (V f ). Decoding Product Bin Labeling LUXEON M emitters are labeled using a four digit alphanumeric code (CAT code) depicting the bin values for emitters packaged in a single reel. All emitters packaged within a reel are of the same 3-variable bin combination. Reels of emitters are labeled with a four digit alphanumeric CAT code following the format below. AB5C A = Flux bin (R, S) B = CCT indication (5 for 4000K, 2 for 5700K) 5 = within 5 SDCM ellipse C = V f bin (F,G,H) Luminous Flux Bins Table 7 lists the standard photometric luminous flux bins for LUXEON M emitters tested and binned at 700 ma with junction temperature of 85ºC. Although several bins are outlined, product availability in a particular bin varies by production run and by product performance. Table 7. Minimum Photometric Flux Maximum Photometric Flux Bin Code (lm) (lm) R 840 900 S 900 970 Preliminary LUXEON M Datasheet DS103 20120410 16
LUXEON M Color Bin Definition LUXEON M 5-step MacAdam Ellipse Color Definition Table 8. LUXEON M Product Characteristics Part Nominal Color Center Point Major Axis, Minor Axis, Ellipse Number ANSI CCT Space (cx, cy) a b Rotation Angle LXR7-SW40 4000K Single 5-step MacAdam ellipse 0.3818, 0.3797 0.01565 0.00670 53.72 LXR7-SW57 5700K Single 5-step MacAdam ellipse 0.3287, 0.3417 0.01243 0.00533 59.09 Note for Table 8: 1. Philips Lumileds maintains a tester tolerance of ± 0.005 on x, y color coordinates. 2. Tested at 700 ma D.C. and Junction Temperature = 85 C. Preliminary LUXEON M Datasheet DS103 20120410 17
Forward Voltage Bins Table 9 lists minimum and maximum V f bin values per emitter. Although several bins are outlined, product availability in a particular bin varies by production run and by product performance. Table 9. V f Bins Minimum Forward Voltage Maximum Forward Voltage Bin Code (V) (V) F 10.5 11.0 G 11.0 11.5 H 11.5 12.0 Preliminary LUXEON M Datasheet DS103 20120410 18
Company Information Philips Lumileds is a leading provider of LEDs for everyday lighting applications. The company s records for light output, efficacy and thermal management are direct results of the ongoing commitment to advancing solid-state lighting technology and enabling lighting solutions that are more environmentally friendly, help reduce CO 2 emissions and reduce the need for power plant expansion. Philips Lumileds LUXEON LEDs are enabling never before possible applications in outdoor lighting, shop lighting, home lighting, consumer electronics, and automotive lighting. Philips Lumileds is a fully integrated supplier, producing core LED material in all three base colors, (Red, Green, Blue) and white. Philips Lumileds has R&D centers in San Jose, California and in the Netherlands, and production capabilities in San Jose, Singapore and Penang, Malaysia. Founded in 1999, Philips Lumileds is the high flux LED technology leader and is dedicated to bridging the gap between solid-state technology and the lighting world. More information about the company s LUXEON LED products and solid-state lighting technologies can be found at www.philipslumileds.com. www.philipslumileds.com www.philipslumileds.cn.com www.futurelightingsolutions.com For technical assistance or the location of your nearest sales office contact any of the following: North America: 1 888 589 3662 americas@futurelightingsolutions.com 2012 Philips Lumileds Lighting Company. All rights reserved. Product specifications are subject to change without notice. LUXEON is a registered trademark of the Philips Lumileds Lighting Company in the United States and other countries. Europe: 00 800 443 88 873 europe@futurelightingsolutions.com Asia Pacific: 800 5864 5337 asia@futurelightingsolutions.com Japan: 800 5864 5337 japan@futurelightingsolutions.com