CLD-DS87 Rev 5A
Product family data sheet
Cree
®
XLamp
®
CXA1310 LED
ProDuCt DEsCriPtion
The XLamp
®
CXA1310 LeD is Cree’s
newest High Density (HD) LeD array,
featuring a 6-mm optical source and
enabling lighting manufacturers to
create a new generation of products
that delivers the same intensity and
light quality as 20-W ceramic metal
halide (CMH) at up to 50 percent lower
power. The new HD class of CXA arrays
provide unrivaled lumen density that
can reduce system cost for the next
generation of LeD spotlights.
The
CX Family LeD Design Guide
provides basic information on the
requirements to use the CXA1310 LeD
successfully in luminaire designs.
fEAturEs
•
Available in 4-step, 3-step and 2-step
easyWhite
®
bins at 2700 K, 3000 K,
3500 K, 4000 K and 5000 K and
4-step EasyWhite bins at 5700 K and
6500 K CCT
•
Available in ANSI white bins at
4000 K, 5000 K, 5700 K and 6500 K
CCT
•
Available in 70-, 80- and 93-minimum
CRI options
•
Forward voltage options: 18-v class
& 36-v class
• 85 °C binning and characterization
• Maximum drive current: 1050 mA
(18 V), 525mA (36 V)
• 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 ..........................................3
Flux Characteristics, easyWhite
®
Order
Codes and Bins - 18 V
.................................4
Flux Characteristics, ANSI White Order
Codes and Bins - 18 V
.................................6
Flux Characteristics, easyWhite
®
Order
Codes and Bins - 36 V
.................................7
Flux Characteristics, ANSI White Order
Codes and Bins - 36 V
.................................9
Relative Spectral Power Distribution ...... 10
electrical Characteristics ......................... 11
Relative Luminous Flux ............................ 12
Typical Spatial Distribution...................... 14
Performance Groups - Brightness .......... 14
Performance Groups - Chromaticity ....... 15
Cree easyWhite
®
Bins Plotted on the
1931 CIe Color Space .............................. 18
Cree ANSI White Bins Plotted on the
1931 CIe Color Space .............................. 18
Bin and Order Code Formats ................... 19
Mechanical Dimensions .......................... 19
Thermal Design ........................................ 20
Notes ........................................................ 22
Packaging ................................................. 23
WWW.CREE.Com/XLAmp
Copyright © 2014-2017 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
®
CXa1310 LED
ChArACtEristiCs
Characteristics
viewing angle (FWHM)
eSD withstand voltage (HBM per Mil-Std-883D)
DC forward current (18 V)
DC forward current (36 V)
Reverse current
Forward voltage (18 V, @ 700 mA, 85 °C)
Forward voltage (18 V, @ 700 mA, 25 °C)
Forward voltage (36 V, @ 350 mA, 85 °C)
Forward voltage (36 V, @ 350 mA, 25 °C)
unit
degrees
v
mA
mA
mA
v
v
v
v
35.6
42
17.8
21
Minimum
typical
115
8000
1050*
525*
0.1
Maximum
*
Refer to the Operating Limits section.
Copyright © 2014-2017 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
®
CXa1310 LED
oPErAting LiMits
The maximum current rating of the CXA1310 depends 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 employed. Please refer to the Mechanical Dimensions section
on page 19 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 20 for more
information on LeS temperature measurement.
CXA1310-18V
1100
1000
900
800
700
If (mA)
600
500
18 V
400
300
200
100
0
0
25
50
75
100
125
150
CXA1310-36V
600
550
500
450
400
Case Temperature (°C)
If (mA)
350
300
250
200
36 V
150
100
50
0
0
25
50
75
100
125
150
Case Temperature (°C)
Copyright © 2014-2017 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
®
CXa1310 LED
fLuX ChArACtEristiCs, EAsyWhitE
®
Order COdes and Bins - 18 V (i
f
= 700 mA,
t
J
= 85 °C)
The following table provides order codes for XLamp CXA1310 LeDs. For a complete description of the order code nomenclature, please
see the Bin and Order Code Formats section (page 19).
Cri
Min
typ
Minimum Luminous flux
group
K2
70
6500 K
J4
80
---
K2
K2
70
5700 K
J4
80
---
K2
K2
70
5000 K
J4
80
---
K2
J4
70
4000 K
J4
80
---
K2
J2
80
3500 K
G2
93
95
G4
840
941
780
881
35H
---
J4
1120
1255
1200
1040
1344
1165
35H
1120
1255
40H
75
K2
1200
1344
1200
1120
1344
1255
40H
1120
1255
50H
75
K4
1290
1445
1200
1200
1344
1344
50H
CXA1310-0000-
000F00K250H
CXA1310-0000-
000F00K450H
CXA1310-0000-
000F0HJ450H
CXA1310-0000-
000F0HK250H
CXA1310-0000-
000F00J440H
CXA1310-0000-
000F00K240H
CXA1310-0000-
000F0HJ440H
CXA1310-0000-
000F0HK240H
CXA1310-0000-
000F00J235H
CXA1310-0000-
000F00J435H
CXA1310-0000-
000F0YG235H
CXA1310-0000-
000F0YG435H
CXA1310-0000-
000F0HJ440G
CXA1310-0000-
000F0HK240G
CXA1310-0000-
000F00J235G
CXA1310-0000-
000F00J435G
CXA1310-0000-
000F0YG235G
CXA1310-0000-
000F0YG435G
CXA1310-0000-
000F0HJ440G
CXA1310-0000-
000F0HK240G
1120
1255
57F
75
K4
1290
1445
1200
1200
1344
1344
57F
1120
1255
65F
75
K4
1290
1445
Flux (lm)
@ 85 °C
1200
Flux (lm)
@ 25 °C*
1344
65F
group
2-step
order Code
group
3-step
order Code
group
4-step
order Code
CXA1310-0000-
000F00K265F
CXA1310-0000-
000F00K465F
CXA1310-0000-
000F0HJ465F
CXA1310-0000-
000F0HK265F
CXA1310-0000-
000F00K257F
CXA1310-0000-
000F00K457F
CXA1310-0000-
000F0HJ457F
CXA1310-0000-
000F0HK257F
CXA1310-0000-
000F00K250F
CXA1310-0000-
000F00K450F
CXA1310-0000-
000F0HJ450F
CXA1310-0000-
000F0HK250F
CXA1310-0000-
000F00J440F
CXA1310-0000-
000F00K240F
CXA1310-0000-
000F0HJ440F
CXA1310-0000-
000F0HK240F
CXA1310-0000-
000F00J235F
CXA1310-0000-
000F00J435F
CXA1310-0000-
000F0YG235F
CXA1310-0000-
000F0YG435F
nominal
CCt
50F
50G
50F
40F
40G
40F
35G
35F
35G
35F
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 22).
•
Cree XLamp CXA1310 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 © 2014-2017 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
®
CXa1310 LED
fLuX ChArACtEristiCs, EAsyWhitE
®
Order COdes and Bins - 18 V (i
f
= 700 mA,
t
J
= 85 °C) - COntinued
nominal
CCt
Cri
Min
typ
Minimum Luminous flux
group
J2
80
3000 K
G2
93
95
G4
H4
80
2700 K
F4
93
95
G2
780
881
730
831
27H
---
J2
1040
1165
840
970
941
1086
27H
780
881
30H
---
J4
1120
1255
Flux (lm)
@ 85 °C
1040
Flux (lm)
@ 25 °C*
1165
30H
group
2-step
order Code
CXA1310-0000-
000F00J230H
CXA1310-0000-
000F00J430H
CXA1310-0000-
000F0YG230H
CXA1310-0000-
000F0YG430H
CXA1310-0000-
000F00H427H
CXA1310-0000-
000F00J227H
CXA1310-0000-
000F0YF427H
CXA1310-0000-
000F0YG227H
group
3-step
order Code
CXA1310-0000-
000F00J230G
CXA1310-0000-
000F00J430G
CXA1310-0000-
000F0YG230G
CXA1310-0000-
000F0YG430G
CXA1310-0000-
000F00H427G
CXA1310-0000-
000F00J227G
CXA1310-0000-
000F0YF427G
CXA1310-0000-
000F0YG227G
group
4-step
order Code
CXA1310-0000-
000F00J230F
CXA1310-0000-
000F00J430F
CXA1310-0000-
000F0YG230F
CXA1310-0000-
000F0YG430F
CXA1310-0000-
000F00H427F
CXA1310-0000-
000F00J227F
CXA1310-0000-
000F0YF427F
CXA1310-0000-
000F0YG227F
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 22).
•
Cree XLamp CXA1310 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 © 2014-2017 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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