Cree® XLamp® CXB1512 LED Product Description features Table of Contents The XLamp® CXB1512 LED Array is a • 9‑mm optical source Characteristics.............................................2 member of the second generation of • Mechanical and optical design Operating Limits...........................................3 consistent with other CXA15 and Flux Characteristics, EasyWhite® Order CXB15 LEDs Codes and Bins - 18 V..................................4 Available in 70-, 80- and 90-minimum Flux Characteristics, EasyWhite® Order CRI options Codes and Bins - 36 V..................................6 the CXA family that delivers up to 30% higher efficacy and up to 20% higher lumens than the first generation in the • same LES. The higher performance second generation CXA LED Arrays • Cree EasyWhite 2-, 3‑ and 5-step Relative Spectral Power Distribution..........8 binning Electrical Characteristics.............................9 • Forward voltage options: 18‑V class Relative Luminous Flux............................. 10 & 36‑V class Typical Spatial Distribution....................... 12 provide a drop-in performance upgrade to existing CXA LED designs to shorten product development time. In addition, ® the CXB LEDs also allow lighting • 85 °C binning and characterization Performance Groups - Brightness........... 12 manufacturers to achieve the same • Extremely uniform color over viewing Performance Groups - Chromaticity........ 13 angle Cree EasyWhite® Bins Plotted on the or better performance with a smaller LES, enabling a smaller, more impactful • Top-side solder connections 1931 CIE Color Space............................... 14 luminaire. Available in 2‑step, 3‑step and • Thermocouple attach point Bin and Order Code Formats.................... 16 bins, the CXB1512 • NEMA SSL-3 2011 standard flux bins Mechanical Dimensions........................... 16 LED delivers high lumen output and high • RoHS and REACh compliant Thermal Design......................................... 17 efficacy in a single, easy‑to‑use package • UL® recognized component Notes......................................................... 19 (E349212) Packaging.................................................. 20 5‑step EasyWhite ® that eliminates the need for reflow CLD-D118 Rev 1C Product family data sheet soldering. The CX Family LED Design Guide provides basic information on the requirements to use the CXB1512 LED www.cree.com/Xlamp successfully in luminaire designs. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 XLamp ® CXB1512 LED Characteristics Characteristics Viewing angle (FWHM) ESD withstand voltage (HBM per Mil-Std-883D) * Unit degrees Minimum Typical Maximum 115 V 8000 DC forward current (18 V) mA 1200* DC forward current (36 V) mA 600* Reverse current (18 V, 36 V) mA 0.1 Forward voltage (18 V, @ 700 mA, 85 °C) V 17.2 19 Forward voltage (36 V, @ 350 mA, 85 °C) V 34.3 38 Refer to the Operating Limits section. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 2 XLamp ® CXB1512 LED Operating Limits The maximum current rating of the CXB1512 is dependent on the case temperature (Tc) when the LED has reached thermal equilibrium under steady-state operation. The graphs shown below assume that the system design employs good thermal management (thermal interface material and heat sink) and may vary when poor thermal management is employed. Please refer to the Mechanical Dimensions 18 V of the Tc measurement point. section on pageCXB1512 16 for the-location 1400 1200 If (mA) 1000 800 18 V 600 400 200 0 0 25 50 75 100 125 150 Case Temperature (°C) CXB1512 - 36 V 700 600 If (mA) 500 400 36 V 300 200 100 0 0 25 50 75 100 125 150 Case Temperature (°C) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 3 XLamp ® CXB1512 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 18 V (If = 700 mA, TJ = 85 °C) The following table provides order codes for XLamp CXB1512 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 16). Nominal CCT CRI* Min 70 Minimum Luminous Flux Typ Group 2-Step Flux (lm) Flux (lm) Group @ 85 °C @ 25 °C** N4 1710 1871 P2 1830 2002 N2 1590 1739 Order Code 3-Step Group Order Code --- Group 5-Step Order Code Group 65E 6500 K 80 70 --- 65E 70 5000 K 80 90 70 4000 K 80 90 CXB1512-0000000F0BN465E CXB1512-0000000F0BP265E CXB1512-0000000F0HN265E N4 1710 1871 CXB1512-0000000F0HN465E N4 1710 1871 CXB1512-0000000F0BN457E P2 1830 2002 CXB1512-0000000F0BP257E N2 1590 1739 CXB1512-0000000F0HN257E N4 1710 1871 N4 1710 1871 --- 57E 5700 K 80 Order Code --- 57E --- 50E P2 1830 2002 N2 1590 1739 N4 1710 1871 M4 1485 1625 --- 50G 92 50G N2 1590 1739 N4 1710 1871 P2 1830 2002 N2 1590 1739 N4 1710 1871 M2 1380 1510 CXB1512-0000000F0HN250G CXB1512-0000000F0HN450G 50E 40H 92 40H M4 1485 1625 CXB1512-0000000F0HN440H CXB1512-0000000F0UM240H CXB1512-0000000F0UM440H 40G 40G CXB1512-0000000F0BP250E CXB1512-0000000F0HN250E CXB1512-0000000F0HN450E CXB1512-0000000F0UN250G 40E --- CXB1512-0000000F0BN450E CXB1512-0000000F0UM450G --- CXB1512-0000000F0HN240H CXB1512-0000000F0HN457E CXB1512-0000000F0BN440E CXB1512-0000000F0BP240E CXB1512-0000000F0HN240G CXB1512-0000000F0HN440G CXB1512-0000000F0UM240G CXB1512-0000000F0UM440G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 21). • Cree XLamp CXB1512 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 4 XLamp ® CXB1512 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 18 V (If = 700 mA, TJ = 85 °C) - Continued Nominal CCT CRI* Minimum Luminous Flux Min Typ 80 --- Group N2 2-Step Flux (lm) Flux (lm) Group @ 85 °C @ 25 °C** 1590 1739 35H 80 90 1710 1871 CXB1512-0000000F0HN435H K4 1290 1411 CXB1512-0000000F0UK435H M2 1380 1510 CXB1512-0000000F0UM235H M4 1485 1625 CXB1512-0000000F0HM430H N2 1590 1739 K4 1290 1411 92 90 80 35H --- 30H 92 3000 K 92 30H M2 1380 1510 J4 1120 1234 K2 1200 1313 K4 1290 1411 M4 1485 1625 N2 1590 1739 K2 1200 1313 --- 1290 1411 CXB1512-0000000F0UM230H 35G 30G 30G Order Code Group Order Code Group Order Code CXB1512-0000000F0HN235G CXB1512-0000000F0HN435G CXB1512-0000000F0UK435G CXB1512-0000000F0UM235G CXB1512-0000000F0HM430G CXB1512-0000000F0HN230G CXB1512-0000000F0UK430G CXB1512-0000000F0UM230G CXB1512-0000000F0UK230Q CXB1512-0000000F0UK430Q 27H K4 CXB1512-0000000F0UK430H 35G 30Q 27H 92 CXB1512-0000000F0HN230H Group 5-Step CXB1512-0000000F0UJ430U 2700 K 90 CXB1512-0000000F0HN235H N4 3500 K 90 Order Code 3-Step CXB1512-0000000F0HM427H CXB1512-0000000F0HN227H CXB1512-0000000F0UK227H CXB1512-0000000F0UK427H 27G 27G 30U CXB1512-0000000F0UK230U CXB1512-0000000F0UK430U CXB1512-0000000F0HM427G CXB1512-0000000F0HN227G CXB1512-0000000F0UK227G CXB1512-0000000F0UK427G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 21). • Cree XLamp CXB1512 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 5 XLamp ® CXB1512 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 350 mA, TJ = 85 °C) The following table provides order codes for XLamp CXB1512 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 16). Nominal CCT CRI* Min 70 Minimum Luminous Flux Typ Group 2-Step Flux (lm) Flux (lm) Group @ 85 °C @ 25 °C** N4 1710 1871 P2 1830 2002 N2 1590 1739 Order Code 3-Step Group Order Code --- Group 5-Step Order Code Group 65E 6500 K 80 70 --- 65E 70 5000 K 80 90 70 4000 K 80 90 CXB1512-0000000N0BN465E CXB1512-0000000N0BP265E CXB1512-0000000N0HN265E N4 1710 1871 CXB1512-0000000N0HN465E N4 1710 1871 CXB1512-0000000N0BN457E P2 1830 2002 CXB1512-0000000N0BP257E N2 1590 1739 CXB1512-0000000N0HN257E N4 1710 1871 N4 1710 1871 --- 57E 5700 K 80 Order Code --- 57E --- 50E P2 1830 2002 N2 1590 1739 N4 1710 1871 M4 1485 1625 --- 50G 92 50G N2 1590 1739 N4 1710 1871 P2 1830 2002 N2 1590 1739 N4 1710 1871 M2 1380 1510 CXB1512-0000000N0HN250G CXB1512-0000000N0HN450G 50E 40H 92 40H M4 1485 1625 CXB1512-0000000N0HN440H CXB1512-0000000N0UM240H CXB1512-0000000N0UM440H 40G 40G CXB1512-0000000N0BP250E CXB1512-0000000N0HN250E CXB1512-0000000N0HN450E CXB1512-0000000N0UN250G 40E --- CXB1512-0000000N0BN450E CXB1512-0000000N0UM450G --- CXB1512-0000000N0HN240H CXB1512-0000000N0HN457E CXB1512-0000000N0BN440E CXB1512-0000000N0BP240E CXB1512-0000000N0HN240G CXB1512-0000000N0HN440G CXB1512-0000000N0UM240G CXB1512-0000000N0UM440G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 21). • Cree XLamp CXB1512 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 6 XLamp ® CXB1512 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 350 mA, TJ = 85 °C) - Continued Nominal CCT CRI* Minimum Luminous Flux Min Typ 80 --- Group N2 2-Step Flux (lm) Flux (lm) Group @ 85 °C @ 25 °C** 1590 1739 35H 80 90 1710 1871 CXB1512-0000000N0HN435H K4 1290 1411 CXB1512-0000000N0UK435H M2 1380 1510 CXB1512-0000000N0UM235H M4 1485 1625 CXB1512-0000000N0HM430H N2 1590 1739 K4 1290 1411 92 90 80 35H --- 30H 92 3000 K 92 30H M2 1380 1510 J4 1120 1234 K2 1200 1313 K4 1290 1411 M4 1485 1625 N2 1590 1739 K2 1200 1313 --- 1290 1411 CXB1512-0000000N0UM230H 35G 30G 30G Order Code Group Order Code Group Order Code CXB1512-0000000N0HN235G CXB1512-0000000N0HN435G CXB1512-0000000N0UK435G CXB1512-0000000N0UM235G CXB1512-0000000N0HM430G CXB1512-0000000N0HN230G CXB1512-0000000N0UK430G CXB1512-0000000N0UM230G CXB1512-0000000N0UK230Q CXB1512-0000000N0UK430Q 27H K4 CXB1512-0000000N0UK430H 35G 30Q 27H 92 CXB1512-0000000N0HN230H Group 5-Step CXB1512-0000000N0UJ430U 2700 K 90 CXB1512-0000000N0HN235H N4 3500 K 90 Order Code 3-Step CXB1512-0000000N0HM427H CXB1512-0000000N0HN227H CXB1512-0000000N0UK227H CXB1512-0000000N0UK427H 27G 27G 30U CXB1512-0000000N0UK230U CXB1512-0000000N0UK430U CXB1512-0000000N0HM427G CXB1512-0000000N0HN227G CXB1512-0000000N0UK227G CXB1512-0000000N0UK427G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 21). • Cree XLamp CXB1512 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 7 XLamp ® CXB1512 LED Relative Spectral Power Distribution Relative Spectral Power Distribution The following graph is the result of a series of pulsed measurements at 700 mA for the 18-V CXB1512 LED and 350 mA for the 36-V CXB1512 LED and TJ = 85 °C. 100% Relative Spectral Power 90% 80% 70% 60% 5000 K, 70 CRI 50% 4000 K, 70 CRI 40% 3000 K, 80 CRI 30% 20% 10% 0% 380 430 480 530 Relative Spectral Power Distribution 580 630 680 730 780 Wavelength (nm) 100% Relative Spectral Power 90% 80% 70% 60% 30G, 3000 K, 90 CRI 50% 30Q, 3000 K, 90 CRI 40% 30U, 3000 K, 90 CRI 30% 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 8 XLamp ® CXB1512 LED Electrical Characteristics The following graphs are the result of a series of steady-state measurements. 18.5 Voltage (V) 18.0 18 V 17.5 Tc = 25 °C Tc = 55 °C 17.0 Tc = 85 °C Tc = 105 °C 16.5 16.0 15.5 200 300 400 500 600 700 800 900 1000 1100 1200 Current (mA) 37.0 Voltage (V) 36.0 36 V 35.0 Tc = 25 °C Tc = 55 °C 34.0 Tc = 85 °C Tc = 105 °C 33.0 32.0 31.0 100 150 200 250 300 350 400 450 500 550 600 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 9 XLamp ® CXB1512 LED Relative Luminous Flux The relative luminous flux values provided below are the ratio of: • Measurements of CXB1512 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 700 mA at TJ = 85 °C for the 18‑V CXB1512 LED. Using the 18‑V CXB1512 LED as an example, at steady-state operation of Tc = 25 °C, IF = 800 mA, the relative luminous flux ratio is 120% in the chart below. A CXB1512 LED that measures 1290 lm during binning will deliver 1548 lm (1290 * 1.2) at steady-state operation of Tc = 25 °C, IF = 800 mA. 180% Relative Luminous Flux 160% 18 V 140% 120% Tc = 25 °C 100% Tc = 55 °C Tc = 85 °C 80% Tc = 105 °C 60% 40% 20% 0% 200 300 400 500 600 700 800 900 1000 1100 1200 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 10 XLamp ® CXB1512 LED Relative Luminous Flux - Continued The relative luminous flux values provided below are the ratio of: • Measurements of CXB1512 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 350 mA at TJ = 85 °C for the 36‑V CXB1512 LED. Using the 36‑V CXB1512 LED as an example, at steady-state operation of Tc = 25 °C, IF = 400 mA, the relative luminous flux ratio is 120% in the chart below. A CXB1512 LED that measures 1290 lm during binning will deliver 1548 lm (1290 * 1.2) at steady-state operation of Tc = 25 °C, IF = 400 mA. 180% Relative Luminous Flux 160% 36 V 140% 120% Tc = 25 °C 100% Tc = 55 °C Tc = 85 °C 80% Tc = 105 °C 60% 40% 20% 0% 100 150 200 250 300 350 400 450 500 550 600 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 11 XLamp ® CXB1512 LED Far Field Typical Spatial Distribution 100% Relative Luminous Intensity 80% 60% 40% 20% -90 -70 -50 -30 -10 0% 10 30 50 70 90 Angle (º) Performance Groups - Brightness (18 V, If = 700 mA; 36 V, If = 350 mA, Tj = 85 °C) XLamp CXB1512 LEDs are tested for luminous flux and placed into one of the following bins. Group Code Minimum Luminous Flux Maximum Luminous Flux J4 1120 1200 K2 1200 1290 K4 1290 1380 M2 1380 1485 M4 1485 1590 N2 1590 1710 N4 1710 1830 P2 1830 1965 P4 1965 2100 Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 12 XLamp ® CXB1512 LED Performance Groups - Chromaticity (Tj = 85 °C) XLamp CXB1512 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. EasyWhite Color Temperatures – 2-Step Code 40H 35H 30H 27H CCT 4000 K 3500 K 3000 K 2700 K x y 0.3777 0.3739 0.3797 0.3816 0.3861 0.3855 0.3838 0.3777 0.4022 0.3858 0.4053 0.3942 0.4125 0.3977 0.4091 0.3891 0.4287 0.3975 0.4328 0.4064 0.4390 0.4086 0.4347 0.3996 0.4524 0.4048 0.4574 0.4140 0.4633 0.4154 0.4581 0.4062 EasyWhite Color Temperatures – 3-Step Ellipse Center Point Major Axis Minor Axis x y a b Rotation Angle (°) 5000 K 0.3447 0.3553 0.00840 0.00312 65.0 4000 K 0.3818 0.3797 0.00939 0.00402 53.7 35G 3500 K 0.4073 0.3917 0.00927 0.00414 54.0 30G 3000 K 0.4338 0.4030 0.00834 0.00408 53.2 30Q 3000 K 0.4305 0.3935 0.00834 0.00408 53.2 30U 3000 K 0.4274 0.3837 0.00834 0.00408 53.2 27G 2700 K 0.4577 0.4099 0.00834 0.00420 48.5 Major Axis Minor Axis y a b Rotation Angle (°) Bin Code CCT 50G 40G EasyWhite Color Temperatures – 5-Step Ellipse Bin Code CCT Center Point x 65E 6500 K 0.3123 0.3282 0.01110 0.00550 61.0 57E 5700 K 0.3287 0.3417 0.01230 0.00600 72.0 50E 5000 K 0.3447 0.3553 0.01400 0.00520 65.0 40E 4000 K 0.3818 0.3797 0.01565 0.00670 53.7 Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 13 XLamp ® CXB1512 LED Cree EasyWhite® Bins Plotted on the 1931 CIE Color Space (Tj = 85 °C) 0.44 2700 K ANSI C78.377 Quadrangle 0.43 3000 K EasyWhite 5-step EasyWhite 3-step 0.42 3500 K EasyWhite 2-step 0.41 4000 K 0.40 4500 K CCy 0.39 5000 K 0.38 0.37 5700 K 0.36 6500 K 0.35 0.34 0.33 0.32 0.48 0.47 0.46 0.45 0.44 0.43 0.42 0.41 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.33 0.32 0.31 0.30 0.29 0.31 CCx Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 14 XLamp ® CXB1512 LED Cree EasyWhite® Bins Plotted on the 1931 CIE Color Space (Tj = 85 °C) - Continued 0.44 2700 K ANSI C78.377 Quadrangle 0.43 3000 K 30Q, 30U 0.42 3500 K 0.41 4000 K 0.40 4500 K 30Q 0.39 CCy 30U 5000 K 0.38 0.37 0.36 0.35 0.34 0.33 0.32 0.48 0.47 0.46 0.45 0.44 0.43 0.42 0.41 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.31 CCx Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 15 XLamp ® CXB1512 LED Bin and Order Code Formats Bin codes and order codes are configured as follows: Order CodeBin Code Series = CXB15 Series = CXB15 Internal code Chromaticity bin CRI Specification B = 70 min CRI H = 80 min CRI U = 90 min CRI Vf class: F0 = 18-V class N0 = 36-V class SSSSSCC-HHHH-HHHGGNNNNNN Kit code Internal code SSSSSCC-WWW-FF-GGR-AAAAA CRI Specification B = 70 min CRI H = 80 min CRI U = 90 min CRI Vf class: F0 = 18-V class N0 = 36-V class Flux bin Performance class Performance class Mechanical Dimensions Dimensions are in mm. Tolerances unless otherwise specified: +.13 x° +1° B1512F = 18‑V CXB1512 B1512N = 36‑V CXB1512 B1512X Meaning of B1512X Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 16 XLamp ® CXB1512 LED Thermal Design The CXB family of LED arrays can include over a hundred different LED die inside one package, and thus over a hundred different junction temperatures (TJ). Cree has intentionally removed junction-temperature-based operating limits and replaced the commonplace maximum TJ calculations with maximum ratings based on forward current (IF) and case temperature (Tc). No additional calculations are required to ensure the CXB LED is being operated within its designed limits. Please refer to page 3 for the Operating Limit specification. There is no need to calculate for TJ inside the package, as the thermal management design process, specifically from solder point (TSP) to ambient (Ta), remains identical to any other LED component. For more information on thermal management of Cree XLamp LEDs, please refer to the Thermal Management application note. For CXB soldering recommendations and more information on thermal interface materials (TIM) and connection methods, please refer to the Cree XLamp CX Family LEDs soldering and handling document. The CX Family LED Design Guide provides basic information on the requirements to use Cree XLamp CXB LEDs successfully in luminaire designs. To keep the CXB1512 LED at or below the maximum rated Tc, the case to ambient temperature thermal resistance (R_c-a) must be at or below the maximum R_c-a value shown on the following graphs, depending on the operating environment. The y‑axis in the graphs is a base 10 logarithmic scale. R_j-c R_j-c Tc Tc R_tim As the figure at right shows, the R_c-a value is the sum of the thermal resistance of the TIM (R_tim) R_c-a plus the thermal resistance of the heat sink (R_hs). R_hs CXB1512 - 18 V Ta Ta 100.00 18 V Maximum R_c-a 10.00 Ta = 25 °C Ta = 55 °C 1.00 Ta = 85 °C Ta = 105 °C 0.10 0.01 200 300 400 500 600 700 800 900 1000 1100 1200 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 17 XLamp ® CXB1512 LED V ThermalCXB1512 Design -- 37 Continued 100.00 36 V Maximum R_c-a 10.00 Ta = 25 °C Ta = 55 °C 1.00 Ta = 85 °C Ta = 105 °C 0.10 0.01 100 200 300 400 500 600 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 18 XLamp ® CXB1512 LED Notes Measurements The luminous flux, radiant power, chromaticity and CRI measurements in this document are binning specifications only and solely represent product measurements as of the date of shipment. These measurements will change over time based on a number of factors that are not within Cree’s control and are not intended or provided as operational specifications for the products. Calculated values are provided for informational purposes only and are not intended as specifications. Pre‑Release Qualification Testing Please read the LED Reliability Overview for details of the qualification process Cree applies to ensure long-term reliability for XLamp LEDs and details of Cree’s pre-release qualification testing for XLamp LEDs. Lumen Maintenance Cree now uses standardized IES LM-80-08 and TM-21-11 methods for collecting long-term data and extrapolating LED lumen maintenance. For information on the specific LM-80 data sets available for this LED, refer to the public LM-80 results document. Please read the Long-Term Lumen Maintenance application note for more details on Cree’s lumen maintenance testing and forecasting. Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect the LED junction temperature. RoHS Compliance The levels of RoHS restricted materials in this product are below the maximum concentration values (also referred to as the threshold limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2011/65/EC (RoHS2), as implemented January 2, 2013. RoHS Declarations for this product can be obtained from your Cree representative or from the Product Documentation sections of www.cree.com. REACh Compliance REACh substances of very high concern (SVHCs) information is available for this product. Since the European Chemical Agency (ECHA) has published notice of their intent to frequently revise the SVHC listing for the foreseeable future, please contact a Cree representative to insure you get the most up-to-date REACh Declaration. REACh banned substance information (REACh Article 67) is also available upon request. UL® Recognized Component Level 4 enclosure consideration. The LED package or a portion thereof has been investigated as a fire and electrical enclosure per ANSI/ UL 8750. Vision Advisory WARNING: Do not look at an exposed lamp in operation. Eye injury can result. For more information about LEDs and eye safety, please refer to the LED Eye Safety application note. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 19 XLamp ® CXB1512 LED Packaging Cree CXB1512 LEDs are packaged in trays of 20. Five trays are sealed in an anti-static bag and placed inside a carton, for a total of 100 6 5 4 3 LEDs per carton. Each carton contains 100 LEDs from the same performance bin. 2 NOTICE ENTIAL. THIS PLOT AND THE INFORMATION WITHIN ARE THE PROPRIETARY AND AL INFORMATION OF CREE, INC. THIS PLOT COPIED, REPRODUCED OR DISCLOSED TO ANY ED PERSON WITHOUT THE WRITTEN CONSENT NSENT Dimensions are in inches. Tolerances: +.13 x° +1° 5 4 3 5.875 2 1 R .375 6 5 4 NOTICE FIDENTIAL. THIS PLOT AND THE INFORMATION D WITHIN ARE THE PROPRIETARY AND TIAL INFORMATION OF CREE, INC. THIS PLOT E COPIED, REPRODUCED OR DISCLOSED TO ANY IZED PERSON WITHOUTTHE WRITTEN CONSENT C. 3 5.875 2 1 .875 R .375 5.875 R.375 5.875 .875 .875 5.875 LABEL WITH CREE BIN CODE, QUANTITY, LOT # BAG .38 .875 PATENT LABEL IS LOCATED PATENT LABEL IS ON UNDERSIDE OFLOCATED COVER ON UNDERSIDE OF CARTON ITH CREE BIN ANTITY, LOT # .875 LABEL WITH CREE .875 BIN CODE, QTY, LOT# BAG BAG .38 .38 LABEL WITH CREE BIN CODE, QUANTITY, LOT # PATENT LABEL EL IS LOCATED IS LOCATED ON UNDERSIDE OF CARTON IDE OF COVER LABEL WITH CREE BIN CODE, QTY, LOT# LABEL WITH CREE BIN CODE, QUANTITY, LOT # LABEL WITH CREE BIN CODE, QUANTITY, LOT # UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS & BEFORE FINISH. TOLERANCE UNLESS SPECIFIED: LABEL WITH CREE BIN CODE, QUANTITY, LOT # .X ± .XX ± .XXX ± X° ± THIRD ANGLE PROJECTION 6 5 3.X .XX ± 0.1 ± .05 .XXX ±DRAWN .005BY X° ± 1° 4 THIRD ANGLE PROJECTION L WITH CREE BIN QUANTITY, LOT # Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 5 4 THIRD ANGLE PROJECTION APPROVED DATE DATE APPROVED DATE TITLE CXA15 MATERIAL FOR SHEET METAL PARTS ONLY DRAWN BY ± .06 DATE UNLESS OTHERWISE SPECIFIED .X .XX ± .03 DIMENSIONS ARE IN CHECK ± .XXX .010 DATE MILLIMETERS & BEFORE FINISH. ± 2 ° TOLERANCE UNLESS SPECIFIED: X° LABEL WITH CREE BIN CODE, QTY, LOT# 6 0.1 .05 .005 1 ° DRAWN BY CHECK SIZE FINAL PROTECTIVE FINISH 0.1 .05 .005 1 ° FOR SHEET METAL PARTS ONLY .X ± .06 .XXX ±APPROVED .010 X° ± 2° MATERIAL TITLE 0.500 Fax (919) 313-5 CXA15XX_DATASHEET DRAWING NO. 4600 Silicon Drive Durham, N.C 27703 CXA15XX_DATASHEET_BAG2013 logo is a Cthe Cree DATE SCALE TITLE 2 0.500 Phone (919) 361-4770 Fax (919) 313-5303 SHEET CXA15XX_DATASHEET 20 SIZE FINAL PROTECTIVE FINISH Phone (919) 361 2 DATE MATERIAL UNLESS OTHERWISE SPECIFIED DIMENSIONS AREFOR IN SHEET METAL PARTS ONLY SIZE CHECK DATE MILLIMETERS & BEFORE FINISH. .X ± .06 ® ® ® PROTECTIVE FINISH notice. Cree , XLamp EasyWhite are FINAL registered trademarks and TOLERANCE UNLESS SPECIFIED:and .XX ± .03 .X ± .XX ± 3.XXX ± X° ± CXA 4600 Silicon Dri Durham, N.C 27 SCALE DATE DRAW C 1 DRAWING NO. CXA15XX_DATASHEET_BAG2013 OF