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CMA2550-0000-000N0H0A50G

Description
XLAMP CMA LIGHT EMITTING DIODE W
CategoryLED optoelectronic/LED   
File Size2MB,21 Pages
ManufacturerCree
Websitehttp://www.cree.com/
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CMA2550-0000-000N0H0A50G Overview

XLAMP CMA LIGHT EMITTING DIODE W

CMA2550-0000-000N0H0A50G Parametric

Parameter NameAttribute value
typeChip on Board (COB)
colorwhite, cool color
CCT(K)5000K 3rd order MacAdam ellipse
wavelength-
ConfigurationSquare
Flux@Current/Temperature-Test7314lm (standard)
Current - Test1.4A
Temperature - Test85°C
Voltage - Forward (Vf) (Typical)34V
Lumens/Watt at different test currents154 lm/W
Current - maximum3.3A
CRI (high color rendering index)80
perspective115°
characteristic-
size/dimensions23.85mm length x 23.85mm width
high1.70mm
Luminous surface (LES)19.00mm diameter
Lens typeflat
CLD-DS162 Rev 3A
Product family data sheet
Cree
®
XLamp
®
CMA2550 LED
ProDuCt DEsCriPtion
Cree’s XLamp
®
High-Current LeD Array
family is optimized for best-in-class
lumen output, efficacy and reliability at
high drive currents. XLamp CMA LeDs
share the same package design and
LeS sizes as Cree’s industry-leading
CXA2 Standard Density LeDs, enabling
lighting manufacturers to address a
range of performance requirements for
applications such as track, downlight
and outdoor lighting using a single
easy-to-use platform.
fEAturEs
19-mm optical source
Mechanical and optical design
consistent with CXA25 and CXB25
LeDs
Cree easyWhite
®
2-, 3- and 5-step
binning
Premium Color 2- and 3-step binning
Standard & Premium Color LeDs
available in 70, 80, 90 and 95 CRI
minimum options
eTone™ LeDs available in 90 CRI
minimum option
Forward voltage option: 36-v class
85 °C binning and characterization
Maximum drive current: 3300 mA
115° viewing angle, uniform
chromaticity profile
Top-side solder connections
RoHS and ReACh compliant
UL
®
recognized component
(e349212)
are
now
tAbLE of ContEnts
Characteristics ............................................2
Operating Limits ..........................................3
Flux Characteristics, Order Codes & Bins -
Standard LeDs .............................................4
Flux Characteristics, Order Codes & Bins -
Standard LeDs, Premium Color ..................5
Flux Characteristics, Order Codes and
Bins - eTone™ LeDs .....................................6
Relative Spectral Power Distribution -
Standard LeDs .............................................7
Relative Spectral Power Distribution -
Standard LeDs, Premium Color ..................8
Relative Spectral Power Distribution -
eTone™ LeDs ............................................ 10
electrical Characteristics ......................... 10
Relative Luminous Flux ............................ 11
Typical Spatial Distribution...................... 11
Performance Groups - Chromaticity ....... 12
Premium Color Performance Groups -
Chromaticity ............................................. 13
Cree’s easyWhite
®
Bins Plotted on the
1931 CIe Color Space .............................. 14
Cree Premium Color Bins Plotted on the
1931 CIe Color Space .............................. 15
Bin and Order Code Formats ................... 17
Mechanical Dimensions .......................... 18
Thermal Design ........................................ 19
Notes ........................................................ 20
Packaging ................................................. 21
High-Current LeD
Arrays
available in two different versions:
Standard and eTone LeDs.
The eTone version delivers beautiful 90
CRI light quality at the same efficacy
as today’s standard 80 CRI LeDs.
Featuring the same mechanical and
optical characteristics as the Standard
version, the eTone LeDs allow easy
upgrades from 80 CRI to 90 CRI without
sacrificing performance.
WWW.CREE.Com/XLAmp
Copyright © 2017-2018 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 and eTone™ are trademarks 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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