PRODUCT FAMILY DATA SHEET XLamp CXB1507 LED PRODUCT DESCRIPTION FEATURES TABLE OF CONTENTS The XLamp CXB1507 LED Array is a 9-mm optical source Characteristics ............................................... 2 member of the second generation of the Mechanical and optical design Operating Limits ............................................. 3 CXA family that delivers up to 30% higher consistent with other CXA15 and Flux Characteristics, EasyWhite Order efficacy and up to 20% higher lumens than CXB15 LEDs Codes and Bins - 18V .................................... 4 the first generation in the same LES. The Available in 70-, 80-, 90- and Flux Characteristics, Premium Color Order higher performance second generation 95-minimum CRI options Codes and Bins - 18V .................................... 7 CXA LED Arrays are compatible with EasyWhite 2-, 3- and 5-step binning Flux Characteristics, EasyWhite Order the first generation, providing a drop-in Premium Color 2- and 3-step binning Codes and Bins - 36V .................................... 8 performance upgrade to existing CXA LED Forward voltage options: 18-V class & Flux Characteristics, Premium Color Order designs to shorten the luminaire design 36-V class Codes and Bins - 36V .................................. 11 cycle and improve time to market. Available 85C binning and characterization Relative Spectral Power Distribution, in 2-step, 3-step and 5-step EasyWhite Extremely uniform color over viewing EasyWhite .................................................. 12 bins and 2-step and 3-step Premium angle Relative Spectral Power Distribution, Color bins, the CXB1507 LED delivers high Top-side solder connections Premium Color ............................................. 13 lumen output and high efficacy in a single, Thermocouple attach point Electrical Characteristics ............................. 14 easy-to-use package that eliminates the NEMA SSL-3 2011 standard flux bins Relative Luminous Flux ................................ 15 need for reflow soldering, enabling lighting RoHS and REACh compliant Typical Spatial Distribution .......................... 17 manufacturers to rapidly address small UL recognized component (E349212) Performance Groups - Brightness .............. 17 form factor lighting applications. Performance Groups - Chromaticity ........... 18 Premium Color Performance Groups - The CX Family LED Design Guide provides Chromaticity ................................................. 19 basic information on the requirements to EasyWhite Bins Plotted on the 1931 CIE use the CXB1507 LED array successfully in Curve ............................................................. 20 luminaire designs. Premium Color Bins Plotted on the 1931 CIE Color Space............................................ 21 Bin and Order Code Formats ....................... 23 Mechanical Dimensions .............................. 23 Thermal Design ............................................ 24 Notes ............................................................ 26 Packaging ..................................................... 27 Cree LED / 4400 Silicon Drive / Durham, NC 27703 USA / +1.919.313.5330 / www.cree-led.com 2015-2021 Cree LED. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks, and CLD-DS117 the Cree LED logo is a trademark, of Wolfspeed, Inc. XLamp and EasyWhite are registered trademarks of Cree LED. UL and the UL logo are registered 1 REV 9A trademarks of UL LLC. XLAMP CXB1507 LED CHARACTERISTICS Characteristics Unit Minimum Typical Maximum Viewing angle (FWHM) degrees 115 ESD withstand voltage (HBM per Mil-Std-883D) V 8000 DC forward current (18V) mA 750* DC forward current (36V) mA 375* Reverse current 18V, 36V) mA 0.1 Forward voltage (18V, 400mA, 85C) V 16.9 19 Forward voltage (36V, 200mA, 85C) V 33.8 38 * Refer to the Operating Limits section. 2015-2021 Cree LED. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks, and CLD-DS117 the Cree LED logo is a trademark, of Wolfspeed, Inc. XLamp and EasyWhite are registered trademarks of Cree LED. UL and the UL logo are registered 2 REV 9A trademarks of UL LLC.