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CLD-DS81 REV 4

PRODUCT FAMILY DATA SHEET

, the

Cree logo, XLamp

and EasyWhite

are registered trademarks of Cree, Inc. UL

and the UR logo are registered trademarks of UL LLC.

WWW.CREE.COM/XLAMP

Cree, Inc.

4600 Silicon Drive

Durham, NC 27703

USA Tel: +1.919.313.5300

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

and 4-step color consistency, and

featuring a 30-mm optical source,

the CXA3590 brings new levels of

ux and efcacy 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 and 2-step

EasyWhite

bins at 2700 K,

3000 K, 3500 K, 4000 K and

5000 K CCT

• Available in ANSI white bins as

well as 4-step EasyWhite bins

at 4000 K, 5000 K, 5700 K and

6500 K 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:

3600 mA (36 V), 1800 mA

(72 V)

• 115° viewing angle, uniform

chromaticity profile

• Top-side solder connections

• Thermocouple attach point

• NEMA SSL‑3 2011 standard ux

bins

• RoHS-compliant

• UL

recognized component

(E349212)

TABLE OF CONTENTS

Characteristics ............................... 2

Operating Limits ............................. 3

Flux Characteristics, EasyWhite

Order Codes and Bins - 36 V ............ 4

Flux Characteristics, ANSI White

Order Codes and Bins - 36 V ............ 6

Flux Characteristics, EasyWhite

Order Codes and Bins - 72 V ............ 8

Flux Characteristics, ANSI White

Order Codes and Bins - 72 V .......... 10

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 CIE 1931 Color Space .............. 19

Cree ANSI White Bins Plotted on

the CIE 1931 Color Space .............. 20

Bin and Order Code Formats .......... 21

Mechanical Dimensions.................. 21

Thermal Design ............................ 22

Notes .......................................... 24

Packaging .................................... 25

Summary of content (25 pages)

PAGE 1
® ® Cree XLamp CXA3590 LED Product Description features The XLamp® CXA3590 LED array • Available in 4-step and 2-step Characteristics................................ 2 expands Cree’s family of high‑flux, EasyWhite bins at 2700 K, Operating Limits.............................. 3 multi‑die 3000 K, 3500 K, 4000 K and Flux Characteristics, EasyWhite® 5000 K CCT Order Codes and Bins - 36 V............. 4 integrated arrays, offering high performance in an easy-to-use platform.
PAGE 2
XLamp ® CXA3590 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 (36 V) mA 3600* DC forward current (72 V) mA 1800* Reverse current (36 V, 72 V ) mA Forward voltage (36 V, @ 2400 mA, Tj = 85 °C) V Forward voltage (36 V, @ 2400 mA, Tj = 25 °C) V Forward voltage (72 V, @ 1200 mA, Tj = 85 °C) V Forward voltage (72 V, @ 1200 mA, Tj = 25 °C) V * 0.1 38.
PAGE 3
XLamp ® CXA3590 LED Operating Limits The maximum current rating of the CXA3590 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 CXA3590 employed. Please refer to the Mechanical Dimensions section on page 21 for the location of the Tc measurement point.
PAGE 4
XLamp ® CXA3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C) The following table provides order codes for XLamp CXA3590 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 21). CRI CCT Range Min 70 6500 K 80 90 70 5700 K 80 90 70 5000 K 80 90 Typ 75 --- 95 75 --- 95 75 --- 95 Base Order Codes Min.
PAGE 5
XLamp ® CXA3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C) - Continued CRI CCT Range Min 70 4000 K 80 90 80 Typ 75 --- 95 --- 3500 K 93 80 95 --- 3000 K 93 80 95 --- 2700 K 93 95 Base Order Codes Min.
PAGE 6
XLamp ® CXA3590 LED Flux Characteristics, ANSI White Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C) The following table provides order codes for XLamp CXA3590 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 21).
PAGE 7
XLamp ® CXA3590 LED Flux Characteristics, ANSI White Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C) - Continued CCT Range Min 70 4000 K Base Order Codes Min Luminous Flux @ 2400 mA CRI 80 90 Typ 75 --- 95 Chromaticity Regions Order Code Group Flux (lm) @ 85 °C Flux (lm) @ 25 °C* BB 9,500 10,545 BD 10,000 11,100 CB 11,000 12,210 CXA3590-0000-000N00CB0E5 AD 9,000 9,435 CXA3590-0000-000N0HAD0E5 BB 9,500 10,545 BD 10,000 11,100 Z4 7,945 8,819 AB 8,500 9,435 CXA
PAGE 8
XLamp ® CXA3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C) The following table provides order codes for XLamp CXA3590 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 21). CRI CCT Range Min 70 6500 K 80 90 70 5700 K 80 90 70 5000 K 80 90 Typ 75 --- 95 75 --- 95 75 --- 95 Base Order Codes Min.
PAGE 9
XLamp ® CXA3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C) - Continued CRI CCT Range Min 70 4000 K 80 90 80 Typ 75 --- 95 --- 3500 K 93 80 95 --- 3000 K 93 80 95 --- 2700 K 93 95 Base Order Codes Min.
PAGE 10
XLamp ® CXA3590 LED Flux Characteristics, ANSI White Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C) The following table provides order codes for XLamp CXA3590 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 21).
PAGE 11
XLamp ® CXA3590 LED Flux Characteristics, ANSI White Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C) - Continued CCT Range Min 70 4000 K Base Order Codes Min Luminous Flux @ 1200 mA CRI 80 90 Typ 75 --- 95 Chromaticity Regions Order Code Group Flux (lm) @ 85 °C Flux (lm) @ 25 °C* BB 9,500 10,545 BD 10,000 11,100 CB 11,000 12,210 CXA3590-0000-000R00CB0E5 AD 9,000 9,435 CXA3590-0000-000R0HAD0E5 BB 9,500 10,545 BD 10,000 11,100 Z4 7,945 8,819 AB 8,500 9,435 CXA
PAGE 12
XLamp ® CXA3590 LED Relative Spectral Power Distribution Relative Spectral Power Distribution The following graph is the result of a series of pulsed measurements at 2400 mA for the 36-V CXA3590 and 1200 mA for the 72‑V CXA3590 and TJ = 85 °C. 100% Relative Spectral Power 90% 80% 70% 60% 5000K, 70 CRI 50% 4000K, 70 CRI 40% 3000K, 80 CRI 30% 3000K, 93 CRI 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Copyright © 2013-2015 Cree, Inc. All rights reserved.
PAGE 13
Electrical Characteristics (Tj = 85ºC) XLamp ® CXA3590 LED Electrical Characteristics The following graph is the result of a series of steady-state measurements.
PAGE 14
XLamp ® CXA3590 LED Relative Luminous Flux The relative luminous flux values provided below are the ratio of: • Measurements of CXA3590 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 2400 mA at TJ = 85 °C for the 36‑V CXA3590. Using the 36-V CXA3590 LED as an example, at steady-state operation of Tc = 25 °C, IF = 1200 mA, the relative luminous flux ratio is 60% in the chart below.
PAGE 15
XLamp ® CXA3590 LED Relative Luminous Flux - Continued The relative luminous flux values provided below are the ratio of: • Measurements of CXA3590 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 1200 mA at TJ = 85 °C for the 72‑V CXA3590. Using the 72-V CXA3590 LED as an example, at steady-state operation of Tc = 105 °C, IF = 1200 mA, the relative luminous flux ratio is 90% in the chart below.
PAGE 16
XLamp ® CXA3590 LED Far Field Typical Spatial Distribution Relative Luminous Intensity 100% 80% 60% 40% 20% -90 -70 -50 -30 0% -10 10 30 50 70 90 Angle (º) Performance Groups - Brightness (36 V, If = 2400 mA; 72 V If = 1200 mA, Tj = 85 °C) XLamp CXA3590 LEDs are tested for luminous flux and placed into one of the following bins. Group Code Min. Luminous Flux @ 1200 mA Max.
PAGE 17
XLamp ® CXA3590 LED Performance Groups - Chromaticity (Tj = 85 °C) XLamp CXA3590 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. EasyWhite Color Temperatures – 4-Step Code 65F 57F 50F 40F 35F 30F 27F CCT 6500 K 5700 K 5000 K 4000 K 3500 K 3000 K 2700 K x y 0.3097 0.3196 0.3079 0.3297 0.3164 0.3382 0.3176 0.3275 0.3253 0.3325 0.3249 0.3439 0.3331 0.3514 EasyWhite Color Temperatures – 2-Step 0.3330 0.
PAGE 18
XLamp ® CXA3590 LED Performance Groups - Chromaticity (Tj = 85 °C) - Continued ANSI White Bins Code CCT Bin Code 1A0 1B0 0E1 6500 K 1C0 1D0 ANSI White Bins x y 0.3048 0.3207 0.3130 0.3290 0.3144 0.3186 0.3068 Code Code CCT 3A0 3B0 0E3 5000 K 3C0 3D0 Bin Code x y 0.3215 0.3350 0.3290 0.3417 0.3290 0.3300 0.3113 0.3222 0.3243 2A0 0.3028 0.3304 0.3207 0.3462 0.3115 0.3391 0.3290 0.3538 0.3130 0.3290 0.3290 0.3417 0.3048 0.3207 0.3115 0.3391 0.3205 0.
PAGE 19
XLamp ® CXA3590 LED Cree EasyWhite® Bins Plotted on the CIE 1931 Color Space (Tj = 85 °C) 0.44 2700K ANSI C78.377 Quadrangle EasyWhite 4 -step EasyWhite 2 -step 0.43 3000K 0.42 3500K 0.41 4000K 0.40 4500K 0.39 5000K CCy 0.38 0.37 5700K 0.36 6500K 0.35 0.34 0.33 0.32 0.49 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 © 2013-2015 Cree, Inc. All rights reserved.
PAGE 20
XLamp ® CXA3590 LED Cree ANSI White Bins Plotted on the CIE 1931 Color Space (Tj = 85 °C) 0.42 ANSI C78.377 Quadrangle 0.41 4000K 0.40 4500K 5C 0.39 CCy 5B 5000K 0.38 5D 0.37 5700K 0.36 5A 3C 3B 6500K 0.35 2B 0.34 1C 0.33 1B 0.32 3D 2C 1D 3A 2D 2A 1A 0.31 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 0.28 0.30 CCx Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice.
PAGE 21
XLamp ® CXA3590 LED Bin and Order Code Formats Bin codes and order codes are configured as follows: Order Code Bin Code Series = CXA35 Series = CXA35 Internal code Chromaticity bin CRI Specification 0 = Standard CRI H = 80 min CRI U = 90 min CRI Y = 93 min CRI Vf class: N0 = 36-V class R0 = 72-V class Internal code SSSSSCC-WWW-FF-GGR-AAAAA CRI Specification B = 70 min CRI H = 803 min CRI U = 90 min CRI Y = 93 min CRI SSSSSCC-HHHH-HHHGGRNNNNN 6 Kit code 5 4 NOTICE CREE CONFIDENTIAL.
PAGE 22
XLamp ® CXA3590 LED Thermal Design The CXA 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 CXA LED is being operated within its designed limits.
PAGE 23
XLamp ® CXA3590 LED Thermal Design - Continued Maximum R_c-a 100.00 72 V 10.00 Ta = 25 °C Ta = 55 °C 1.00 Ta = 85 °C Ta = 105 °C 0.10 0.01 200 400 600 800 1000 1200 1400 1600 1800 Current (mA) Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC.
PAGE 24
XLamp ® CXA3590 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.
PAGE 25
XLamp ® CXA3590 LED Packaging Cree CXA3590 LEDs are packaged in trays of 10. Five trays are sealed in an anti-static bag and placed inside a carton, for a total of 50 LEDs per carton. Each carton contains 50 LEDs from the same performance bin. Dimensions are in inches. Tolerances: +.13 x° +1° 6 5 4 3 2 1 REVISONS TICE HIS PLOT AND THE INFORMATION E THE PROPRIETARY AND ATION OF CREE, INC. THIS PLOT EPRODUCED OR DISCLOSED TO ANY ON WITHOUTTHE WRITTEN CONSENT REV 5 4 7.