Product family data sheet
Copyright © 2013-2017 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
WWW.CREE.COM/XLAMP
CLD-DS81 REV 8
Cree® XLamp® CXA3590 LED
PRODUCT DESCRIPTION
The XLamp® CXA3590 LED array
expands Cree’s family of high‑ux,
multi‑die integrated arrays, offering high
performance in an easy‑to‑use platform.
With XLamp LED lighting‑class reliability,
the CXA3590’s uniform emitting
surface enables both directional and
non‑directional lighting applications and
luminaire and lamp designs. Available
in 2‑step, 3‑step and 4‑step color
consistency, and featuring a 30‑mm
optical source, the CXA3590 brings new
levels of ux and efcacy to this form
factor.
The CX Family LED Design Guide
provides basic information on the
requirements to use the CXA3590 LED
successfully in luminaire designs.
FEATURES
• Available in 4‑step, 3‑step and 2‑step
EasyWhite® bins at 2700K, 3000K,
3500K, 4000K & 5000K CCT and
4‑step EasyWhite bins at 5700K &
6500K CCT
• Available in ANSI white bins at
5000K, 5700K & 6500K CCT
• Available in 70‑, 80‑, 90‑ and
93‑minimum CRI options
• Forward voltage options: 36‑V class
& 72‑V class
• 85°C binning and characterization
• Maximum drive current: 3600mA
(36V), 1800mA (72V)
• 115° viewing angle, uniform
chromaticity profile
• Top‑side solder connections
• Thermocouple attach point
• NEMA SSL‑3 2011 standard ux bins
• RoHS and REACh compliant
• UL® recognized component
(E349212)
TABLE OF CONTENTS
Characteristics ............................................2
Operating Limits ..........................................3
Flux Characteristics, EasyWhite® Order
Codes and Bins ‑ 36V .................................4
Flux Characteristics, ANSI White Order
Codes and Bins ‑ 36V .................................7
Flux Characteristics, EasyWhite® Order
Codes and Bins ‑ 72V .................................8
Flux Characteristics, ANSI White Order
Codes and Bins ‑ 72V .............................. 11
Relative Spectral Power Distribution ...... 12
Electrical Characteristics ......................... 13
Relative Luminous Flux ............................ 14
Typical Spatial Distribution ...................... 16
Performance Groups ‑ Brightness .......... 16
Performance Groups ‑ Chromaticity ....... 17
Cree EasyWhite® Bins Plotted on the
1931 CIE Color Space .............................. 20
Cree ANSI White Bins Plotted on the
1931 CIE Color Space .............................. 20
Bin and Order Code Formats ................... 21
Mechanical Dimensions .......................... 21
Thermal Design ........................................ 22
Notes ........................................................ 24
Packaging ................................................. 25