CLD-DS68 Rev 3B
Product family data sheet
cree Xlamp cXa3050 led
®
®
Product descriPtion
The XLamp CXA3050 LeD array
expands Cree’s family of high‑flux,
multi-die
offering
an
XLamp
integrated
high
arrays,
in
With
performance
platform.
features
•
Available in ANSI white bins
as well as 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 5700 K and 6500 K CCT
•
Available in 70-, 80-, 90- and
93-minimum CRI options
•
Forward voltage: 37 v
•
85 °C binning and
characterization
•
maximum drive current:
2500 mA
•
115° viewing angle, uniform
chromaticity profile
•
Top-side solder connections
•
Thermocouple attach point
• NEMA SSL‑3 2011 standard flux
bins
•
RoHS- and ReACh-compliant
•
UL-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 .................... 5
Relative Spectral power Distribution . 7
electrical Characteristics ................. 7
Relative Luminous Flux ................... 8
Typical Spatial Distribution .............. 9
performance Groups - Brightness..... 9
performance Groups - Chromaticity .10
Cree easyWhite Bins plotted on the
CIe 1931 Color Space ...................12
Cree ANSI White Bins plotted on
the CIe 1931 Color Space ..............13
Bin and order Code Formats ..........14
mechanical Dimensions..................14
Thermal Design ............................15
Notes ..........................................16
packaging ....................................17
easy-to-use
lighting-class
reliability,
the CXA3050’s uniform emitting
surface enables both directional
and
non-directional
and
lighting
and
applications
luminaire
lamp designs. Available in 2-step
and 4-step color consistency, and
featuring a 23-mm optical source,
the CXA3050 brings new levels of
flux and efficacy to this form factor.
The
CXA
LeD
Design
Guide
provides basic information on the
requirements to use the CXA3050
LeD
successfully
in
luminaire
designs.
1
WWW.CRee.Com/XLAmp
1
Cree XLamp CXA LeD Design Guide,
Design Guide DG02, www.cree.com/
xlamp_app_notes/cxa_design_guide
Copyright © 2013-2014 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.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
XLamp CXa3050 LED
characteristics
characteristics
viewing angle (FWHm)
eSD withstand voltage (HBm per mil-Std-883D)
DC forward current
Reverse current
Forward voltage (@ 1400 mA, T
j
= 85 °C)
Forward voltage (@ 1400 mA, T
j
= 25 °C)
unit
degrees
v
mA
mA
v
v
37
42
minimum
typical
115
8000
2500*
0.1
maximum
*
Refer to the operating Limits section.
oPerating limits
The maximum current rating of the CXA3050 is dependent on the case temperature (Tc) when the LeD has reached
thermal equilibrium under steady-state operation. please refer to the mechanical Drawings section on page 14 for the
location of the Tc measurement point.
CXA3050
2750
2500
2250
2000
1750
If (mA)
1500
1250
1000
750
500
250
0
0
25
50
75
100
125
150
Case Temperature (°C)
Copyright © 2013-2014 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.
2
XLamp CXa3050 LED
fluX characteristics, easyWhite order codes and bins (i
f
= 1400 ma, t
J
= 85 °c)
The following tables provide order codes for XLamp CXA3050 LeDs. For a complete description of the order code
nomenclature, please reference Bin and order Code Formats (page 14).
base order codes
min. luminous flux
@ 1400 ma
group
X2
70
6500 K
80
---
75
X4
Y2
W4
X2
X4
X2
70
5700 K
80
---
75
X4
Y2
W4
X2
X4
X2
70
75
X4
Y2
W4
5000 K
80
---
X2
X4
v4
90
95
W2
W4
flux
(lm) @
85 °c
5590
6010
6430
5225
5590
6010
5590
6010
6430
5225
5590
6010
5590
6010
6430
5225
5590
6010
4545
4860
5225
flux
(lm) @
25 °c*
6299
6773
7246
5888
6299
6773
6299
6773
7246
5888
6299
6773
6299
6773
7246
5888
6299
6773
5122
5477
5888
50H
50H
50H
CXA3050-0000-000N00X250H
CXA3050-0000-000N00X450H
CXA3050-0000-000N00Y250H
CXA3050-0000-000N0HW450H
CXA3050-0000-000N0HX250H
CXA3050-0000-000N0HX450H
CXA3050-0000-000N0Uv450H
CXA3050-0000-000N0UW250H
CXA3050-0000-000N0UW450H
50F
50F
50F
57F
57F
65F
65F
cri
cct
range
min
typ
2-step order code
chromaticity
region
4-step order code
chromaticity
region
CXA3050-0000-000N00X265F
CXA3050-0000-000N00X465F
CXA3050-0000-000N00Y265F
CXA3050-0000-000N0HW465F
CXA3050-0000-000N0HX265F
CXA3050-0000-000N0HX465F
CXA3050-0000-000N00X257F
CXA3050-0000-000N00X457F
CXA3050-0000-000N00Y257F
CXA3050-0000-000N0HW457F
CXA3050-0000-000N0HX257F
CXA3050-0000-000N0HX457F
CXA3050-0000-000N00X250F
CXA3050-0000-000N00X450F
CXA3050-0000-000N00Y250F
CXA3050-0000-000N0HW450F
CXA3050-0000-000N0HX250F
CXA3050-0000-000N0HX450F
CXA3050-0000-000N0Uv450F
CXA3050-0000-000N0UW250F
CXA3050-0000-000N0UW450F
Notes
• Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolerance of ±2 on CRI measurements.
* Flux values @ 25 °C are calculated and for reference only.
Copyright © 2013-2014 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.
3
XLamp CXa3050 LED
fluX characteristics, ansi White order codes and bins (i
f
= 1400 ma, t
J
= 85 °c)
The following tables provide order codes for XLamp CXA3050 LeDs. For a complete description of the order code
nomenclature, please reference Bin and order Code Formats (page 14).
base order codes
min luminous flux
@ 1400 ma
typ
group
X2
70
6500 K
80
---
75
X4
Y2
W4
X2
X4
X2
70
5700 K
80
---
75
X4
Y2
W4
X2
X4
X2
70
75
X4
Y2
W4
5000 K
80
---
X2
X4
v4
90
95
W2
W4
flux (lm)
@ 85 °c
5590
6010
6430
5225
5590
6010
5590
6010
6430
5225
5590
6010
5590
6010
6430
5225
5590
6010
4545
4860
5225
flux (lm)
@ 25 °c*
6299
6773
7246
5888
6299
6773
6299
6773
7246
5888
6299
6773
6299
6773
7246
5888
6299
6773
5122
5477
5888
3A0, 3B0, 3C0, 3D0
3A0, 3B0, 3C0, 3D0
3A0, 3B0, 3C0, 3D0
2A0, 2B0, 2C0, 2D0
2A0, 2B0, 2C0, 2D0
1A0, 1B0, 1C0, 1D0
1A0, 1B0, 1C0, 1D0
CXA3050-0000-000N00X20e1
CXA3050-0000-000N00X40e1
CXA3050-0000-000N00Y20e1
CXA3050-0000-000N0HW40e1
CXA3050-0000-000N0HX20e1
CXA3050-0000-000N0HX40e1
CXA3050-0000-000N00X20e2
CXA3050-0000-000N00X40e2
CXA3050-0000-000N00Y20e2
CXA3050-0000-000N0HW40e2
CXA3050-0000-000N0HX20e2
CXA3050-0000-000N0HX40e2
CXA3050-0000-000N00X20e3
CXA3050-0000-000N00X40e3
CXA3050-0000-000N00Y20e3
CXA3050-0000-000N0HW40e3
CXA3050-0000-000N0HX20e3
CXA3050-0000-000N0HX40e3
CXA3050-0000-000N0Uv40e3
CXA3050-0000-000N0UW20e3
CXA3050-0000-000N0UW40e3
cct
range
min
cri
chromaticity regions
order code
Notes
• Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolerance of ±2 on CRI measurements.
* Flux values @ 25 °C are calculated and for reference only.
Copyright © 2013-2014 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.
5