CLD-DS80 Rev 7A
Product family data sheet
Cree
®
XLamp
®
CXA3070 LED
ProDuCt DEsCriPtion
The
XLamp
®
CXA3070
LeD
array
expands Cree’s family of high‑flux,
multi‑die integrated arrays, offering
high
use
performance
platform.
in
an
easy‑to‑
LED
With
XLamp
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
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: 2800 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
...........................................6
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
1931 CIE Color Space ..............................
13
Cree ANSI White Bins Plotted on the
1931 CIE Color Space ..............................
13
Bin and Order Code Formats ...................
14
Mechanical Dimensions
..........................
14
Thermal Design
........................................
15
Notes ........................................................
16
Packaging .................................................
17
lighting‑class reliability, the CXA3070’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 23‑mm optical source, the CXA3070
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 CXA3070 LED
successfully in luminaire designs.
WWW.CREE.Com/XLAmp
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
XLamp
®
CXa3070 LED
ChArACtEristiCs
Characteristics
Viewing angle (FWHM)
ESD withstand voltage (HBM per Mil‑Std‑883D)
DC forward current
Reverse current
Forward voltage (@ 1900 mA, T
j
= 85 °C)
Forward voltage (@ 1900 mA, T
j
= 25 °C)
unit
degrees
v
mA
mA
v
v
36.2**
41**
Minimum
typical
115
8000
2800*
0.1
Maximum
*
**
Refer to the Operating Limits section.
For CXA3070 LEDs having order codes with a
CXA3070‑xxxx‑xxxN0xxxxxx format, the forward voltage values are as follows:
Characteristics
Forward voltage (@ 1900 mA, T
j
= 85 °C)
Forward voltage (@ 1900 mA, T
j
= 25 °C)
unit
v
v
Minimum
typical
38.5
42
Maximum
oPErAting LiMits
The maximum current rating of the CXA3070 depends on the case temperature (Tc) when the LED has reached thermal equilibrium under
steady‑state operation. The graph shown below assumes that the system design employs good thermal management (thermal interface
material and heat sink) and may vary when poor thermal management is employed. Please refer to the Mechanical Drawings section on
page 14 for the location of the Tc measurement point.
Another important factor in good thermal management is the temperature of the Light Emitting Surface (LES). Cree recommends a
maximum LES temperature of 135 °C to ensure optimal LED lifetime. Please refer to the Thermal Design section on page 15 for more
information on LES temperature measurement.
CXA3070
3000
2800
2600
2400
2200
2000
1800
If (mA)
1600
1400
1200
1000
800
600
400
200
0
0
25
50
75
100
125
150
Case Temperature (°C)
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.
2
XLamp
®
CXa3070 LED
fLuX ChArACtEristiCs, EAsyWhitE
®
orDEr CoDEs AnD bins (i
f
= 1900 mA,
t
J
= 85 °C)
The following table provides order codes for XLamp CXA3070 LEDs. For a complete description of the order code nomenclature, please
see the Bin and Order Code Formats section (page 14).
Cri
Min
typ
Minimum Luminous flux
group
Z4
AB
70
75
AD
6500 K
BB
Z4
80
---
AB
AD
Z4
AB
70
75
AD
5700 K
BB
Z4
80
---
AB
AD
9,000
9,500
7,945
8,500
9,000
10,026
10,583
8,851
9,469
10,026
57F
9,000
9,500
7,945
8,500
9,000
7,945
8,500
10,026
10,583
8,851
9,469
10,026
8,851
9,469
57F
65F
Flux (lm)
@ 85 °C
7,945
8,500
Flux (lm)
@ 25 °C*
8,851
9,469
65F
group
2-step
order Code
group
3-step
order Code
group
4-step
order Code
CXA3070-0000-
000NT0Z465F
CXA3070-0000-
000NT0AB65F
CXA3070-0000-
000NT0AD65F
CXA3070-0000-
000NT0BB65F
CXA3070-0000-
000NTHZ465F
CXA3070-0000-
000NTHAB65F
CXA3070-0000-
000NTHAD65F
CXA3070-0000-
000NTHZ457F
CXA3070-0000-
000NT0AB57F
CXA3070-0000-
000NT0AD57F
CXA3070-0000-
000NT0BB57F
CXA3070-0000-
000NTHZ457F
CXA3070-0000-
000NTHAB57F
CXA3070-0000-
000NTHAD57F
nominal
CCt
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. See the Measurements section (page 16).
•
Cree XLamp CXA3070 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum
specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code.
*
Flux values @ 25 °C are calculated and for reference only.
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.
3
XLamp
®
CXa3070 LED
fLuX ChArACtEristiCs, EAsyWhitE
®
orDEr CoDEs AnD bins (i
f
= 1900 mA,
t
J
= 85 °C) - Continued
nominal
CCt
Cri
Min
typ
Minimum Luminous flux
group
Z4
AB
70
75
AD
BB
Z4
5000 K
80
---
AB
AD
Y2
90
95
Y4
Z2
Z2
Z4
70
75
AB
AD
BB
4000 K
Z2
Z4
80
---
AB
AD
Y2
90
95
Y4
6,910
7,698
8,500
9,000
6,430
9,469
10,026
7,163
40H
8,500
9,000
6,430
6,910
7,390
7,390
7,945
8,500
9,000
9,500
7,390
7,945
9,469
10,026
7,163
7,698
8,233
8,233
8,851
9,469
10,026
10,583
8,233
8,851
40H
40H
50H
50H
9,000
9,500
7,945
10,026
10,583
8,851
Flux (lm)
@ 85 °C
7,945
8,500
Flux (lm)
@ 25 °C*
8,851
9,469
50H
group
2-step
order Code
CXA3070-0000-
000NT0Z450H
CXA3070-0000-
000NT0AB50H
CXA3070-0000-
000NT0AD50H
CXA3070-0000-
000NT0BB50H
CXA3070-0000-
000NTHZ450H
CXA3070-0000-
000NTHAB50H
CXA3070-0000-
000NTHAD50H
CXA3070-0000-
000NTUY250H
CXA3070-0000-
000NTUY450H
CXA3070-0000-
000NTUZ250H
CXA3070-0000-
000NT0Z240H
CXA3070-0000-
000NT0Z440H
CXA3070-0000-
000NT0AB40H
CXA3070-0000-
000NT0AD40H
CXA3070-0000-
000NT0BB40H
CXA3070-0000-
000NTHZ240H
CXA3070-0000-
000NTHZ440H
CXA3070-0000-
000NTHAB40H
CXA3070-0000-
000NTHAD40H
CXA3070-0000-
000NTUY240H
CXA3070-0000-
000NTUY440H
CXA3070-0000-
000NTHZ240G
CXA3070-0000-
000NTHZ440G
CXA3070-0000-
000NTHAB40G
CXA3070-0000-
000NTHAD40G
CXA3070-0000-
000NTUY240G
CXA3070-0000-
000NTUY440G
40F
50G
50G
CXA3070-0000-
000NTHZ450G
CXA3070-0000-
000NTHAB50G
CXA3070-0000-
000NTHAD50G
CXA3070-0000-
000NTUY250G
CXA3070-0000-
000NTUY450G
CXA3070-0000-
000NTUZ250G
50F
50F
group
3-step
order Code
group
4-step
order Code
CXA3070-0000-
000NT0Z450F
CXA3070-0000-
000NT0AB50F
CXA3070-0000-
000NT0AD50F
CXA3070-0000-
000NT0BB50F
CXA3070-0000-
000NTHZ450F
CXA3070-0000-
000NTHAB50F
CXA3070-0000-
000NTHAD50F
CXA3070-0000-
000NTUY250F
CXA3070-0000-
000NTUY450F
CXA3070-0000-
000NTUZ250F
CXA3070-0000-
000NT0Z240F
CXA3070-0000-
000NT0Z440F
CXA3070-0000-
000NT0AB40F
CXA3070-0000-
000NT0AD40F
CXA3070-0000-
000NT0BB40F
CXA3070-0000-
000NTHZ240F
CXA3070-0000-
000NTHZ440F
CXA3070-0000-
000NTHAB40F
CXA3070-0000-
000NTHAD40F
CXA3070-0000-
000NTUY240F
CXA3070-0000-
000NTUY440F
50F
40G
40F
40G
40F
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. See the Measurements section (page 16).
•
Cree XLamp CXA3070 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum
specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code.
*
Flux values @ 25 °C are calculated and for reference only.
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.
4
XLamp
®
CXa3070 LED
fLuX ChArACtEristiCs, EAsyWhitE
®
orDEr CoDEs AnD bins (i
f
= 1900 mA,
t
J
= 85 °C) - Continued
nominal
CCt
Cri
Min
typ
Minimum Luminous flux
group
Y4
Z2
80
3500 K
AB
X4
93
95
Y2
Y4
Z2
80
3000 K
AB
X4
93
95
Y2
Y2
Y4
80
2700 K
Z4
X2
93
95
X4
6,010
6,695
7,945
5,590
8,851
6,227
27H
---
Z2
7,390
8,233
6,430
6,430
6,910
7,163
7,163
7,698
27H
8,500
6,010
9,469
6,695
30H
---
Z4
7,945
8,851
6,430
6,910
7,390
7,163
7,698
8,233
30H
8,500
6,010
9,469
6,695
35H
---
Z4
7,945
8,851
Flux (lm)
@ 85 °C
6,910
7,390
Flux (lm)
@ 25 °C*
7,698
8,233
35H
group
2-step
order Code
CXA3070-0000-
000NT0Y435H
CXA3070-0000-
000NT0Z235H
CXA3070-0000-
000NT0Z435H
CXA3070-0000-
000NT0AB35H
CXA3070-0000-
000NTYX435H
CXA3070-0000-
000NTYY235H
CXA3070-0000-
000NT0Y430H
CXA3070-0000-
000NT0Z230H
CXA3070-0000-
000NT0Z430H
CXA3070-0000-
000NT0AB30H
CXA3070-0000-
000NTYX430H
CXA3070-0000-
000NTYY230H
CXA3070-0000-
000NT0Y227H
CXA3070-0000-
000NT0Y427H
CXA3070-0000-
000NT0Z227H
CXA3070-0000-
000NT0Z427H
CXA3070-0000-
000NTYX227H
CXA3070-0000-
000NTYX427H
group
3-step
order Code
CXA3070-0000-
000NT0Y435G
CXA3070-0000-
000NT0Z235G
CXA3070-0000-
000NT0Z435G
CXA3070-0000-
000NT0AB35G
CXA3070-0000-
000NTYX435G
CXA3070-0000-
000NTYY235G
CXA3070-0000-
000NT0Y430G
CXA3070-0000-
000NT0Z230G
CXA3070-0000-
000NT0Z430G
CXA3070-0000-
000NT0AB30G
CXA3070-0000-
000NTYX430G
CXA3070-0000-
000NTYY230G
CXA3070-0000-
000NT0Y227G
CXA3070-0000-
000NT0Y427G
CXA3070-0000-
000NT0Z227G
CXA3070-0000-
000NT0Z427G
CXA3070-0000-
000NTYX227G
CXA3070-0000-
000NTYX427G
group
4-step
order Code
CXA3070-0000-
000NT0Y435F
CXA3070-0000-
000NT0Z235F
CXA3070-0000-
000NT0Z435F
CXA3070-0000-
000NT0AB35F
CXA3070-0000-
000NTYX435F
CXA3070-0000-
000NTYY235F
CXA3070-0000-
000NT0Y430F
CXA3070-0000-
000NT0Z230F
CXA3070-0000-
000NT0Z430F
CXA3070-0000-
000NT0AB30F
CXA3070-0000-
000NTYX430F
CXA3070-0000-
000NTYY230F
CXA3070-0000-
000NT0Y227F
CXA3070-0000-
000NT0Y427F
CXA3070-0000-
000NT0Z227F
CXA3070-0000-
000NT0Z427F
CXA3070-0000-
000NTYX227F
CXA3070-0000-
000NTYX427F
35G
35F
35G
35F
30G
30F
30G
30F
27G
27F
27G
27F
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. See the Measurements section (page 16).
•
Cree XLamp CXA3070 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum
specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code.
*
Flux values @ 25 °C are calculated and for reference only.
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.
5
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