CXA2540-0000-000N0HW450H datasheet, PDF

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CXA2540-0000-000N0HW450H: DescriptionHigh Power LEDs - White White, 5225lm; CategoryLED optoelectronic/LED; File Size2MB，17 Pages; ManufacturerCree; Websitehttp://www.cree.com/

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CXA2540-0000-000N0HW450H Overview

High Power LEDs - White White, 5225lm

CXA2540-0000-000N0HW450H Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	Cree
Product Category	High Power LEDs - White
RoHS	Details
Package / Case	COB - Chip-on-Board
Illumination Color	White (Cool White)
Wavelength/Color Temperature	5000 K
Luminous Intensity	-
Luminous Flux/Radiant Flux	5225 lm
Color Rendering Index - CRI	80
Viewing Angle	115 deg
Lens Color/Style	Tinted, Clear
If - Forward Current	1100 mA
Vf - Forward Voltage	37 V
Power Rating	86 W
Mounting Style	SMD/SMT
Length	23.85 mm
Width	23.85 mm
Height	1.7 mm
Maximum Operating Temperature	-
Minimum Operating Temperature	-
Packaging	Tube
Features	-
Type	High Power LEDs
LED Size	23.85 mm x 23.85 mm x 1.7 mm
Lens Shape	Round Flat
Color Temperature	5000 K
Lens Dimensions	19 mm
NumOfPackaging	1
Factory Pack Quantity	100
Vr - Reverse Voltage	-

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CLD-DS67 Rev 9A

Product family data sheet

Cree

XLamp

CXA2540 LED

ProDuCt DEsCriPtion

The

XLamp

CXA2540

LeD

array

expands Cree’s family of high‑flux,

multi‑die integrated arrays, offering

high performance in an easy‑to‑use

platform. With XLamp LED lighting‑

class

reliability,

the

CXA2540’s

fEAturEs

•

Available in 4‑step, 3‑step and 2‑step

EasyWhite

bins at 2700 K, 3000 K,

3500 K, 4000 K & 5000 K CCT and

4‑step EasyWhite bins at 5700 K &

6500 K CCT

•

Available in ANSI white bins at

4000 K, 5000 K, 5700 K & 6500 K

CCT

•

Available in 70‑, 80‑, 90‑ and

93‑minimum CRI options

Forward voltage option: 36‑V class

85 °C binning and characterization

Maximum drive current: 2100 mA

115° viewing angle, uniform

chromaticity profile

Top‑side solder connections

Thermocouple attach point

NEMA SSL‑3 2011 standard flux bins

Mechanical and optical footprint

consistent with CXA2520 and

CXA2530

•

RoHS and REACh compliant

recognized component

(E349212)

tAbLE of ContEnts

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

Operating Limits ..........................................2

Flux Characteristics, EasyWhite

Order

Codes and Bins

...........................................3

Flux Characteristics, ANSI White Order

Codes and Bins

...........................................6

Relative Spectral Power Distribution .........7

Electrical Characteristics ............................7

Relative Luminous Flux ...............................8

Typical Spatial Distribution.........................9

Performance Groups ‑ Brightness .............9

Performance Groups ‑ Chromaticity .......

Cree EasyWhite

Bins Plotted on the

1931 CIE Color Space .............................. 13

Cree ANSI White Bins Plotted on the

1931 CIE Color Space .............................. 13

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

Mechanical Dimensions

..........................

Thermal Design

........................................

Notes ........................................................

Packaging .................................................

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 19‑mm optical source, the CXA2540

brings new levels of flux and efficacy to

this form factor.

The

CX Family LED Design Guide

provides basic information on the

requirements to use the CXA2540 LED

successfully in luminaire designs.

WWW.CREE.Com/XLAmp

, 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

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