PRODUCT FAMILY DATA SHEET XLamp CMU1010 LED TABLE OF CONTENTS FEATURES PRODUCT DESCRIPTION Characteristics ............................................... 2 9.8-mm optical source The XLamp CMU LED family delivers Operating Limits ............................................. 2 Available in 70-, 80- and 90- and industry-leading performance in commonly- Flux Characteristics, EasyWhite Order 95-minimum CRI options available package and LES sizes. The CMU Codes and Bins .............................................. 3 EasyWhite 2-, 3- and 5-step binning family delivers up to 10% higher LPW Flux Characteristics, Premium Color Order Premium Color 2- and 3-step binning than the previous generation CMT family Codes and Bins .............................................. 4 Forward voltage option: 36-V class while retaining mechanical and optical Relative Spectral Power Distribution, 85C binning and characterization compatibility with CMT. XLamp CMU LEDs EasyWhite LEDs ............................................ 5 Maximum drive current: 720mA are optimized for premium indoor lighting Relative Spectral Power Distribution, 115 viewing angle, uniform applications, including track, spot and Premium Color LEDs ...................................... 6 chromaticity profile downlight, as well as outdoor lighting. Electrical Characteristics ............................... 8 Top-side solder connections Relative Luminous Flux .................................. 9 RoHS and REACh compliant Typical Spatial Distribution ............................ 9 UL recognized component (E349212) Performance Groups - Chromaticity ........... 10 Premium Color Performance Groups - Chromaticity ................................................. 11 EasyWhite Bins Plotted on the 1931 CIE Color Space .................................................. 12 Premium Color Bins Plotted on the 1931 CIE Color Space............................................ 13 Bin and Order Code Formats ....................... 14 Mechanical Dimensions .............................. 15 Thermal Design ............................................ 16 Notes ............................................................ 17 Packaging ..................................................... 18 Cree LED / 4400 Silicon Drive / Durham, NC 27703 USA / +1.919.313.5330 / www.cree-led.com 2020-2021 Cree LED. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks, and CLD-DS251 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 1B trademarks of UL LLC. XLAMP CMU1010 LED CHARACTERISTICS Characteristics Unit Minimum Typical Maximum Viewing angle (FWHM) degrees 115 ESD withstand voltage (JEDEC JS-001-2012) V Class 3A DC forward current mA 720* Reverse current mA 0.1 Forward voltage ( 270mA, 85C) V 33.7 37.5 Forward voltage ( 270mA, 25C) V 34.4 38.2 * Refer to the Operating Limits section. OPERATING LIMITS The maximum current rating of the CMU1010 depends 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. Either solder pad shown in the Mechanical Dimensions section on page 15 can be used as the Tc measurement point. Another important factor in good thermal management is the temperature of the Light Emitting Surface (LES). Cree LED recommends a maximum LES temperature of 140C to ensure optimal LED lifetime. Please refer to the Thermal Design section on page 16 for more CMU1010 information on LES temperature measurement. 800 85 C, 720 mA 700 600 500 400 125 C, 300 277 mA 200 100 0 0 25 50 75 100 125 150 Case Temperature (C) 2020-2021 Cree LED. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks, and CLD-DS251 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 1B trademarks of UL LLC. If (mA)