BXEN-30S-11L-3C-00-0-2

Bridgelux SMD 2835 0.2W 3V Thrive™ ® Product Data Sheet DS311 Bridgelux SMD 2835 1W 9V Thrive Product Data Sheet DS310 Rev. A (08/2019) | | | | | | BXEN-27S 30S 35S 40S 50S 57S 65S1 SMD 2835 Thrive Introduction Bridgelux Thrive™ combines unique chip, phosphor and packaging technology to closely match the spectra of natural light over the visible wavelength range. Thrive can be used in constant color point luminaires to bring full spectrum natural light indoors or in tunable white luminaires to incorporate circadian elements that may impact human well-being. The high fidelity spectral output of Thrive creates stunning environments with excellent color rendering and outstanding TM30 metrics. Thrive is available in both SMD components and LED arrays to enable a broad range of lighting applications including retail, hospitality, office, education, architectural, museums, healthcare and residential lighting. Features Benefits • Engineered spectra to closely match natural light • Full consistent spectrum with fewer spectral spikes • CRI > 95, R1-R15 >90, high Rf and Rg values • Natural and vivid color rendering • High efficiency full spectrum solution • Greater energy savings, lower utility costs • No violet chip augmentation • Economical, high efficiency solution • Hot color targeted • Uniform and consistent white light under application conditions • Industry standard 2835 footprint • Broad product platform availability (SMDs and COBs) • Ease of design and rapid go-to-market • Enables greater design flexibility and platform color consistency 2 Contents Product Feature Map 2 Product Nomenclature 2 Product Test Conditions 2 Product Selection Guide 3 Spectrum Characteristics 4 Electrical Characteristics 7 Absolute Maximum Ratings 8 Product Bin Definitions 9 Performance Curves 12 Typical Radiation Pattern 13 Mechanical Dimensions 14 Reliability 15 Reflow Characteristics 16 Packaging 17 Design Resources 19 Precautions 19 Disclaimers 19 About Bridgelux 20 Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 1 Product Feature Map Bridgelux SMD LED products come in industry standard package sizes and follow ANSI binning standards. These LEDs are optimized for cost and performance, helping to ensure highly competitive system lumen per dollar performance while addressing the stringent efficacy and reliability standards required for modern lighting applications. Cathode Mark Yellow phosphor Light Emitting Surface (LES) Product Nomenclature The part number designation for Bridgelux SMD 2835 is explained as follows: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 BXEN – 27 S – 1 1 L – 3 C –00 – 0 – 0 Color Bin Options Product Family Nominal CCT 27 = 2,700K 30 = 3,000K 35 = 3,500K 40 = 4,000K 50 = 5,000K 57 = 5,700K 65 = 6,500K Forward Voltage Bins Flux Bins Product Version Minimum CRI S = Thrive Typical Forward Voltage Low Power Die count in series Die count in parallel Product Test Conditions Bridgelux SMD 2835 LEDs are tested and binned with a 10ms pulse of 60mA at Tj (junction temperature)=Tsp (solder point temperature) =25°C. Forward voltage and luminous flux are binned at a Tj=Tsp=25°C, while color is hot targeted at a Tsp of 85°C. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 2 Product Selection Guide The following product configurations are available: Table 1: Selection Guide, Pulsed Measurement Data at 60mA (Tj=Tsp=25°C) CRI (Typical) Min Typical Max Min 2700 97 60 2.70 2.90 3.10 3000 97 60 2.70 2.90 3.10 BXEN-27S-11L-3C-00-0-0 BXEN-30S-11L-3C-00-0-0 Part Number 1,6 Forward Voltage4, 5 (V) Nominal Drive Current (mA) Nominal CCT2 (K) 3, 5 Typical Pulsed Flux (lm)4, 5 Typical Max Typical Power (W) Typical Efficacy (lm/W) 20.0 22.0 24.0 0.2 126 22.0 23.0 24.0 0.2 132 BXEN-35S-11L-3C-00-0-0 3500 97 60 2.70 2.90 3.10 22.0 24.0 26.0 0.2 138 BXEN-40S-11L-3C-00-0-0 4000 97 60 2.70 2.90 3.10 22.0 25.0 28.0 0.2 144 BXEN-50S-11L-3C-00-0-0 5000 97 60 2.70 2.90 3.10 22.0 25.0 28.0 0.2 144 BXEN-57S-11L-3C-00-0-0 5700 97 60 2.70 2.90 3.10 22.0 25.0 28.0 0.2 144 BXEN-65S-11L-3C-00-0-0 6500 97 60 2.70 2.90 3.10 22.0 25.0 28.0 0.2 144 Table 2: Selection Guide, Pulsed Test Performance at 60mA (T­sp = 85°C)7,8 Forward Voltage5 (V) Typical Pulsed Flux (lm)5 Nominal CCT2 (K) CRI3, 5 (Typical) Nominal Drive Current (mA) Min Typical Max BXEN-27S-11L-3C-00-0-0 2700 97 60 2.63 2.83 3.03 BXEN-30S-11L-3C-00-0-0 3000 97 60 2.63 2.83 3.03 Part Number1,6 Typical Max Typical Power (W) 17.8 19.6 21.3 0.2 115 19.5 20.4 21.3 0.2 126 Min Typical Efficacy (lm/W) BXEN-35S-11L-3C-00-0-0 3500 97 60 2.63 2.83 3.03 19.5 21.3 23.1 0.2 126 BXEN-40S-11L-3C-00-0-0 4000 97 60 2.63 2.83 3.03 19.5 22.2 24.9 0.2 131 BXEN-50S-11L-3C-00-0-0 5000 97 60 2.63 2.83 3.03 19.5 22.2 24.9 0.2 131 BXEN-57S-11L-3C-00-0-0 5700 97 60 2.63 2.83 3.03 19.5 22.2 24.9 0.2 131 BXEN-65S-11L-3C-00-0-0 6500 97 60 2.63 2.83 3.03 19.5 22.2 24.9 0.2 131 Notes for Tables 1 & 2: 1. The last 6 characters (including hyphens ‘-’) refer to flux bins, forward voltage bins, and color bin options, respectively. “00-0-0” denotes the full distribution of flux, forward voltage, and 6 SDCM color. Example: BXEN-27S-11L-3C-00-0-0 refers to the full distribution of flux, forward voltage, and color within a 2700K 6-step ANSI standard chromaticity region with a minimum of 97 CRI, 1x1 die configuration, low power, 2.9V typical forward voltage. 2. Product CCT is hot targeted at Tsp = 85°C. Nominal CCT as defined by ANSI C78.377-2011. 3. Listed CRIs are minimum values and include test tolerance. 4. Products tested under pulsed condition (10ms pulse width) at nominal drive current where Tj=Tsp=25°C. 5. Bridgelux maintains a ±7.5% tolerance on luminous flux measurements, ±0.1V tolerance on forward voltage measurements, and ±2 tolerance on CRI measurements for the SMD 2835. 6. Refer to Table 6 and Table 7 for Bridgelux SMD 2835 Luminous Flux Binning and Forward Voltage Binning information. 7. Typical pulsed test performance values are provided as reference only and are not a guarantee of performance. 8. Typical performance is estimated based on operation under pulsed current with LED emitter mounted onto a heat sink with thermal interface material and the solder point temperature maintained at 85°C. Based on Bridgelux test setup, values may vary depending on the thermal design of the luminaire and/or the exposed environment to which the product is subjected. 9. Photosynthetic Photon Flux is measure of photon flux in the 400nm-700nm region. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 3 Spectrum Characteristics Table 3: Typical Color Rendering Index and TM-30 Values, 60mA, Tsp=85°C 1 Nominal CCT1 Rf Rg R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 2700K 95 100 97 98 99 96 96 94 98 98 95 96 93 92 96 99 99 3000K 96 100 97 98 98 97 97 96 99 99 97 98 94 96 97 98 99 3500K 95 98 99 98 95 98 99 98 98 97 91 94 97 94 99 96 98 4000K 95 98 99 99 96 98 99 98 99 99 97 96 97 94 99 97 99 5000K 90 97 96 94 96 94 94 96 95 91 97 92 95 96 95 98 97 5700K 97 100 99 99 99 98 99 98 99 94 94 97 99 97 99 99 98 6500K 96 99 99 98 98 98 100 99 98 98 98 97 99 97 99 99 99 Note for Table 3: 1. Bridgelux maintains a tolerance of ± 3 on Color Rendering Index R1-R15 measurements and TM-30 measurements. 2. Rn reference by Nominal Drive Current will have deviations when changed drive current . Figure 1: 2700K Thrive TM-30 Graphs Figure 2: 3000K Thrive TM-30 Graphs Figure 3: 3500K Thrive TM-30 Graphs Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 4 Spectrum Characteristics Figure 3: 4000K Thrive TM-30 Graphs Figure 4: 5000K Thrive TM-30 Graphs Figure 5: 5700K Thrive TM-30 Graphs Figure 6: 6500K Thrive TM-30 Graphs Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 5 Spectrum Characteristics Figure 5: Typical Color Spectrum 90% 2700K 80% 3000K 70% 3500K 60% 4000K 100% 5000K 90% 5700K 80% Relative Radiant Power Relative Radiant Power 100% 50% 40% 30% 6500K 70% 60% 50% 40% 30% 20% 20% 10% 10% 0% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) 380 430 480 530 580 630 680 730 780 Wavelength (nm) Note for Figure 5: 1. Color spectra measured at nominal current for Tsp = 85°C. Spectral Matching to Natural Light Humans have evolved and thrived for millions of years under the sun’s natural daylight. While discussions continue regarding the development of LED products with artificial spectra aimed at increasing productivity and focus or helping with relaxation, the long-term physiological effects of such altered environments on humans remains unknown. Bridgelux Thrive is engineered to provide the closest match to natural light using proprietary chip, phosphor and packaging technology. Bridgelux is working with our customers and industry partners to define new metrics to describe and quantify this spectral matching; going beyond today’s quality of light metrics such as CRI and TM-30. To quantify spectral matching, Bridgelux has defined a new term; Average Spectral Difference (ASD). ASD is calculated by measuring the absolute difference between the LED spectrum and a natural light source spectrum at discrete wavelengths. These values are then averaged across different wavelength ranges and reported as a percentage. Natural light is defined by the Black Body Curve for sources below 5000K or by the CIE Standard Illuminant D for sources of 5000K or above (D50 for example). Bridgelux Thrive has an ASD between 3% and 7% for all color points (2700K – 6500K) across the typical LED wavelength range of 440-650nm. This includes a very close spectral match, with an ASD of only 2% for some color point options, in the blue/cyan color range where most other LED light sources suffer. For comparison purposes, standard 80, 90 and 98 CRI light sources have an ASD that is 2-6 times larger than Thrive over the same wavelength range and up to 20 times greater in the cyan wavelength range. As the industry evolves toward human centric lighting, Bridgelux will work with our customers and industry experts to educate the market about the benefits of the ASD metric to further quantify the quality of light. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 6 Electrical Characteristics Table 4: Electrical Characteristics Forward Voltage (V) 2,3 Part Number 1 BXEN-XXX-11L-3C-00-0-0 Drive Current (mA) 60 Minimum Typical Maximum 2.7 2.9 3.1 Typical Temperature Coefficient of Forward Voltage ∆Vf/∆T (mV/ºC) Typical Thermal Resistance Junction to Solder Point4 R j-sp (ºC/W) -1.20 27 Notes for Table 4: 1. The last 6 characters (including hyphens ‘-’) refer to flux bins, forward voltage bins, and color bin options, respectively. “00-0-00” denotes the full distribution of flux, forward voltage, and 6 SDCM color. Example: BXEN-27S-11L-3C-00-0-0 refers to the full distribution of flux, forward voltage, and color within a 2700K 6-step ANSI standard chromaticity region with a minimum of 97 CRI, 1x1 die configuration, low power, 2.9V typical forward voltage. 2. Bridgelux maintains a tolerance of ± 0.1V on forward voltage measurements. Voltage minimum and maximum values at the nominal drive current are guaranteed by 100% test. 3. Products tested under pulsed condition (10ms pulse width) at nominal drive current where Tsp = 25°C. 4. Thermal resistance value was calculated using total electrical input power; optical power was not subtracted from input power. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 7 Absolute Maximum Ratings Table 5: Maximum Ratings Parameter Maximum Rating LED Junction Temperature (Tj) 125°C Storage Temperature -40°C to +105°C Operating Solder Point Temperature (TSp) -40°C to +105°C Soldering Temperature 260°C or lower for a maximum of 10 seconds Maximum Drive Current 80mA Maximum Peak Pulsed Forward Current1 160mA Maximum Reverse Voltage2 - Moisture Sensitivity Rating MSL 3 Electrostatic Discharge 2kV HBM. JEDEC-JS-001-HBM and JEDEC-JS-001-2012 Notes for Table 5: 1. Bridgelux recommends a maximum duty cycle of 10% and pulse width of 10 ms when operating LED SMD at maximum peak pulsed current specified. Maximum peak pulsed current indicate values where LED SMD can be driven without catastrophic failures. 2. Light emitting diodes are not designed to be driven in reverse voltage and will not produce light under this condition. no rating is provided. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 8 Product Bin Definitions Table 6 lists the standard photometric luminous flux bins for Bridgelux SMD 2835 LEDs. Although several bins are listed, product availability in a particular bin varies by production run and by product performance. Not all bins are available in all CCTs. Table 6: Luminous Flux Bin Definitions at 60mA, Tsp=25°C Bin Code Minimum Maximum 19 20 22 1A 22 24 1B 24 26 1C 26 28 1D 28 30 Unit Condition lm IF=60mA Unit Condition V IF=60mA Note for Table 6: 1. Bridgelux maintains a tolerance of ± 7.5% on luminous flux measurements. Table 7: Forward Voltage Bin Definition at 60mA, Tsp=25°C Bin Code Minimum Maximum 9 2.7 2.8 A 2.8 2.9 B 2.9 3.0 C 3.0 3.1 D 3.1 3.2 Note for Table 7: 1. Bridgelux maintains a tolerance of ± 0.1V on forward voltage measurements. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 9 Product Bin Definitions Table 8: MacAdam Ellipse Color Bin Definitions CCT 2700K 3000K 3500K 4000K 5000K 5700K 6500K Color Space Center Point Major Axis Minor Axis Ellipse Rotation Angle Color Bin X Y 2 SDCM 0.4578 0.4101 0.0054 0.0028 53.70 2 3 SDCM 0.4578 0.4101 0.0081 0.0042 53.70 2/3 6 SDCM 0.4578 0.4101 0.0162 0.0084 53.70 2/3/A/B/C/D/ E/F 2 SDCM 0.4338 0.4030 0.00556 0.00272 53.22 2 3 SDCM 0.4338 0.4030 0.00834 0.00408 53.22 2/3 6 SDCM 0.4338 0.4030 0.01668 0.00816 53.22 2/3/A/B/C/D/ E/F 2 SDCM 0.4073 0.3917 0.00618 0.00276 54.00 2 3 SDCM 0.4073 0.3917 0.00927 0.00414 54.00 2/3 6 SDCM 0.4073 0.3917 0.01854 0.00828 54.00 2/3/A/B/C/D/ E/F 2 SDCM 0.3818 0.3797 0.00626 0.00268 53.72 2 3 SDCM 0.3818 0.3797 0.00939 0.00402 53.72 2/3 6 SDCM 0.3818 0.3797 0.01878 0.00804 53.72 2/3/A/B/C/D/ E/F 3 SDCM 0.3447 0.3553 0.00822 0.00354 59.62 3 6 SDCM 0.3447 0.3553 0.01644 0.00708 59.62 3/A/B/C/D/E/F 3 SDCM 0.3287 0.3417 0.00746 0.00320 59.09 3 6 SDCM 0.3287 0.3417 0.01492 0.00640 59.09 3/A/B/C/D/E/F 3 SDCM 0.3123 0.3282 0.00669 0.00285 58.57 3 6 SDCM 0.3123 0.3282 0.01338 0.0057 58.57 3/A/B/C/D/E/F Notes for Table 8: 1. Color binning at Tsp=85°C unless otherwise specified 2. Bridgelux maintains a tolerance of ± 0.007 on x and y color coordinates in the CIE 1931 color space. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 10 Product Bin Definitions Figure 6: C.I.E. 1931 Chromaticity Diagram (Color Targeted at Tsp=85°C) 2700K 0.4150 0.4250 0.4200 C 0.4050 3 0.4000 2 0.4000 E D D 0.3900 0.3950 0.4450 0.4500 0.4550 x 0.4600 0.4650 0.4700 0.3850 0.4200 0.4750 3500K 0.4100 y y C 2 3 0.4450 0.4500 4000K A B 0.3800 F C 0.3750 E D 0.3800 0.4400 x 0.3850 F 0.3850 0.4350 0.3900 0.3950 0.3900 0.4300 0.3950 A B 0.4000 0.4250 0.4000 0.4050 3 0.3700 0.3750 0.3700 0.3900 2 3 0.3950 E F C y y 0.4050 F 0.4100 A B 0.4100 A B 0.4150 0.3900 0.4400 3000K 0.4200 0.4300 2 E D 0.3650 0.3950 0.4000 0.4050 0.4100 0.4150 0.4200 0.4250 x 0.3600 0.3650 0.3700 0.3750 5000K 0.3750 0.3800 0.3850 x 0.3900 0.3950 5700K 0.3600 0.3700 0.3550 A 0.3650 B 0.3500 F 0.3550 C 0.3450 3 0.3500 0.3350 0.3400 0.3450 0.3500 0.3550 0.3600 0.3250 0.3150 0.3200 6500K A 0.3350 B 0.3300 F C 0.3250 x 0.3300 0.3350 0.3400 Kitting bins matching 0.3400 y E 0.3300 0.3450 BIN#1 BIN#2 A B C D E F 3 E 0.3200 0.3150 0.3000 3 D x 0.3250 C 0.3350 D 0.3400 0.3350 0.3300 F 0.3400 E 0.3450 A B y y 0.3600 D 0.3050 0.3100 x 0.3150 0.3200 0.3250 Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 11 Performance Curves Figure 7: Drive Current vs. Voltage (Tsp=25°C) Figure 8: Typical Relative Luminous Flux vs. Drive Current (Tsp=25°C)1 80 150% Relative Luminous Flux Forward Current(mA) 70 60 50 40 30 20 125% 100% 75% 50% 25% 10 0% 0 2.6 2.7 2.8 Forward Voltage(V) 2.9 0 3.0 40 60 80 Forward Current(mA) Figure 9: Typical Relative Flux vs. Solder Point Temperature2,3,4,5 Figure 10: Typical ccx Shift vs. Solder Point Temperature2,3,4,5 100% 0.000 96% -0.001 92% ccx Shift Relative Luminous Flux 20 88% Warm White 84% -0.002 Warm White -0.003 Neutral White Neutral White Cool White 80% Cool White -0.004 0 25 50 75 100 125 0 Solder Point Temperature(℃) 25 50 75 100 125 Solder Point Temperature(℃) Figure 11: Typical ccy Shift vs. Solder Point Temperature2,3,4,5 Note for Figures 7-11: 0.000 1. Bridgelux does not recommend driving high power LEDs at low currents. Doing so may produce unpredictable results. Pulse width modulation (PWM) is recommended for dimming effects. ccy Shift -0.002 2. Characteristics shown for warm white based on 2700K. 3. Characteristics shown for neutral white based on 4000K. 4. Characteristics shown for cool white based on 5000K. -0.004 5. For other color SKUs, the shift in color will vary. Please contact your Bridgelux Sales Representative for more information . Warm White Neutral White Cool White -0.006 -0.008 0 25 50 75 100 125 Solder Point Temperature(℃) Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 12 Typical Radiation Pattern Figure 12: Typical Spatial Radiation Pattern at 60mA, Tsp=25°C Relative Intensity 100% 80% 60% 40% 20% 0% -90 -75 -60 -45 -30 -15 0 15 30 45 60 75 90 Angular Displacement (⁰) Notes for Figure 12: 1. Typical viewing angle is 116⁰. 2. The viewing angle is defined as the off axis angle from the centerline where luminous intensity (Iv) is ½ of the peak value. Figure 13: Typical Polar Radiation Pattern at 60mA, Tsp=25°C 0° Radiation Angle -30° -90° 100 30° -60° 60° 90° 50 0 50 100 Relative Luminosity Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 13 Mechanical Dimensions Figure 14: Drawing for SMD 2835 Notes for Figure 14: 1. Drawings are not to scale. 2. Drawing dimensions are in millimeters. 3. Unless otherwise specified, tolerances are ± 0.10mm. Bridgelux SMD 2835 0.2W 3V Thrive Product Data Sheet DS311 Rev. B (09/2020) 14 Reliability Table 9: Reliability Test Items and Conditions No . Items R而非人eference Standard Test Conditions Drive Current Test Duration Units Failed/Tested 1 Moisture/Reflow Sensitivity J-STD-020E Tsld = 260°C, 10sec, Precondition: 60°C, 60%RH, 168hr - 3 reflows 0/22 2 Low Temperature Storage JESD22-A119 Ta=-40°C - 1000 hours 0/22 3 High Temperature Storage JESD22-A103D Ta= 105°C - 1000 hours 0/22 4 Low Temperature Operating Life JESD22-A108D Ta=-40°C 60mA 1000 hours 0/22 5 Temperature Humidity Operating Life JESD22-A101C Tsp=85°C℃, RH=85% 60mA 1000 hours 0/22 6 High Temperature Operating Life JESD22-A108D Tsp=105°C 80mA 1000 hours 0/22 7 Power switching IEC62717:2014 Tsp= 105°C 30 sec on, 30 sec off 80mA 30000 cycles 0/22 8 Thermal Shock JESD22-A106B Ta=-40°C ~100°C; Dwell : 15min; Transfer: 10sec - 200 cycles 0/22 9 Temperature Cycle JESD22-A104E Ta=-40°C ~100°C; Dwell at extreme temperature: 15min; Ramp rate < 105°C/min - 200 cycles 0/22 10 Electrostatic Discharge JS-001-2012 HBM, 2KV, 1.5kΩ, 100pF, Alternately positive or negative - - 0/22 Passing Criteria Item Symbol Test Condition Passing Criteria Forward Voltage Vf 60mA ΔVf