CREE CXB3590-0000-000N0YAD32Q Xlamp studio led Datasheet

CLD-DS100 Rev 0C
Product family data sheet
Cree® XLamp® CXA2 Studio LED
Product Description
features
Table of Contents
The XLamp® CXA2 Studio LED is
•
CXA Gen 2 technology and platform
Characteristics.............................................2
optimized for motion picture, studio and
•
Available in SU white bins at 5600 K
Operating Limits...........................................3
and 3200 K CCT with 90 CRI
Flux Characteristics, EasyWhite® Order
Forward voltage options: 36 V & 72 V
Codes and Bins - 36 V..................................4
class
Flux Characteristics, EasyWhite® Order
photography
applications,
delivering
high light quality that meets the film
•
industry’s color spectrum requirements
combined with high lumen output and
•
85 °C binning and characterization
Codes and Bins - 72 V..................................4
high optical control. Available in 3-step
•
Maximum drive current: 3600 mA
Relative Spectral Power Distribution..........5
(36 V), 1800 mA (72 V)
Electrical Characteristics.............................6
115° viewing angle, uniform
Relative Luminous Flux................................7
chromaticity profile
Typical Spatial Distribution..........................9
EasyWhite bins, the CXA2 Studio LED
®
delivers high lumen output, high light
•
quality and high efficacy in a single,
easy-to-use package that eliminates the
•
Top-side solder connections
Performance Groups - Brightness..............9
need for reflow soldering.
•
Thermocouple attach point
Performance Groups - Chromaticity...........9
•
NEMA SSL-3 2011 standard flux bins
Cree EasyWhite® Bins Plotted on the CIE
•
UL recognized component
1931 Color Space...................................... 10
(E349212)
Bin and Order Code Formats.................... 11
The CX Family LED Design Guide
provides basic information on the
®
requirements to use the CXA2 Studio
Mechanical Dimensions........................... 11
LED successfully in luminaire designs.
Thermal Design......................................... 12
Notes......................................................... 14
www.cree.com/Xlamp
Packaging.................................................. 15
Copyright © 2015-2016 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 ® CXA2 Studio LED
Characteristics
Characteristics
Viewing angle (FWHM)
ESD withstand voltage (HBM per Mil-Std-883D)
*
Unit
degrees
Minimum
Typical
Maximum
115
V
8000
DC forward current (36 V)
mA
3600*
DC forward current (72 V)
mA
1800*
Reverse current (36 V, 72 V )
mA
Forward voltage (36 V, @ 2400 mA, Tj = 85 °C)
V
Forward voltage (36 V, @ 2400 mA, Tj = 25 °C)
V
Forward voltage (72 V, @ 1200 mA, Tj = 85 °C)
V
Forward voltage (72 V, @ 1200 mA, Tj = 25 °C)
V
0.1
36
39
72
78
Refer to the Operating Limits section.
Copyright © 2015-2016 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 ® CXA2 Studio LED
Operating Limits
The maximum current rating of the CXA2 Studio LED is dependent 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
Drawings section on page 11 for the location of the Tc measurement point.
4000
3600
3200
2800
If (mA)
2400
36 V
2000
1600
1200
800
400
0
0
25
50
75
100
125
Case Temperature (°C)
CXB3590
2000
1800
1600
1400
If (mA)
1200
72 V
1000
800
600
400
200
0
0
25
50
75
100
125
Case Temperature (°C)
Copyright © 2015-2016 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 ® CXA2 Studio LED
Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C)
The following tables provide order codes for XLamp CXA2 Studio LEDs. For a complete description of the order code nomenclature,
please see the Bin and Order Code Formats section (page 11).
Nominal
CCT
CRI
Minimum Luminous Flux
Min
Typ
5600 K
93
95
3200 K
93
95
Group
Flux (lm) @
85 °C
Flux (lm) @
25 °C*
BB
9,500
10,545
BD
10,000
11,100
AB
8,500
9,435
AD
9,000
9,990
Chromaticity Regions
56Q
32Q
Order Code
CXB3590-0000-000N0YBB56Q
CXB3590-0000-000N0YBD56Q
CXB3590-0000-000N0YAB32Q
CXB3590-0000-000N0YAD32Q
Flux Characteristics, EasyWhite® Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C)
The following tables provide order codes for XLamp CXA2 Studio LEDs. For a complete description of the order code nomenclature,
please see the Bin and Order Code Formats section (page 11).
Nominal
CCT
CRI
Minimum Luminous Flux
Min
Typ
5600 K
93
95
3200 K
93
95
Group
Flux (lm) @
85 °C
Flux (lm) @
25 °C*
BB
9,500
10,545
BD
10,000
11,100
AB
8,500
9,435
AD
9,000
9,990
Chromaticity Regions
56Q
32Q
Order Code
CXB3590-0000-000R0YBB56Q
CXB3590-0000-000R0YBD56Q
CXB3590-0000-000R0YAB32Q
CXB3590-0000-000R0YAD32Q
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 14).
•
Cree XLamp CXA2 Studio 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 © 2015-2016 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 ® CXA2 Studio LED
Relative Spectral Power Distribution (36 V, If = 2400 ma; 72 V, If = 1200 ma, Tj = 85 °C)
The following graph is the result of a series of pulsed measurements at 2400 mA for the 36-V CXA2 Studio LED and 1200 mA for the 72‑V
CXA2 Studio LED and TJ = 85 °C.
100%
Relative Spectral Power
90%
80%
70%
60%
5600 K
50%
3200 K
40%
30%
20%
10%
0%
380
430
480
530
580
630
680
730
780
Wavelength (nm)
Copyright © 2015-2016 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
XLamp ® CXA2 Studio LED
Electrical Characteristics
The following graph is the result of a series of steady-state measurements.
38.5
38.0
36 V
37.5
Voltage (V)
37.0
Tc = 25 °C
36.5
Tc = 55 °C
36.0
Tc = 85 °C
35.5
Tc = 105 °C
35.0
34.5
34.0
33.5
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
3400
3600
Current (mA)
77
76
72 V
75
Voltage (V)
74
Tc = 25 °C
73
Tc = 55 °C
72
Tc = 85 °C
71
Tc = 105 °C
70
69
68
67
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
Current (mA)
Copyright © 2015-2016 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.
6
XLamp ® CXA2 Studio LED
Relative Luminous Flux
The relative luminous flux values provided below are the ratio of:
•
Measurements of CXA2 Studio at steady-state operation at the given conditions, divided by
•
Flux measured during binning, which is a pulsed measurement at 2400 mA at TJ = 85 °C for the 36‑V CXA2 Studio LED.
Using the 36-V CXA2 Studio LED as an example, at steady-state operation of Tc = 55 °C, IF = 3200 mA, the relative luminous flux ratio is
120% in the chart below. A CXA2 Studio LED that measures 10,000 lm during binning will deliver 12,000 lm (10,000 * 1.2) at steady-state
operation of Tc = 25 °C, IF = 3200 mA.
150%
36 V
Relative Luminous Flux
120%
Tc = 25 °C
90%
Tc = 55 °C
Tc = 85 °C
60%
Tc = 105 °C
30%
0%
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
3400
3600
Current (mA)
Copyright © 2015-2016 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.
7
XLamp ® CXA2 Studio LED
Relative Luminous Flux - Continued
The relative luminous flux values provided below are the ratio of:
•
Measurements of CXA2 Studio at steady-state operation at the given conditions, divided by
•
Flux measured during binning, which is a pulsed measurement at 1200 mA at TJ = 85 °C for the 72‑V CXA2 Studio LED.
Using the 72-V CXA2 Studio LED as an example, at steady-state operation of Tc = 55 °C, IF = 1600 mA, the relative luminous flux ratio is
120% in the chart below. A CXA2 Studio LED that measures 10,000 lm during binning will deliver 12,000 lm (10,000 * 1.2) at steady-state
operation of Tc = 55 °C, IF = 1600 mA.
Relative Luminous Flux
150%
72 V
120%
Tc = 25 °C
90%
Tc = 55 °C
Tc = 85 °C
60%
Tc = 105 °C
30%
0%
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
Current (mA)
Copyright © 2015-2016 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.
8
XLamp ® CXA2 Studio LED
Far Field
Typical Spatial Distribution
Relative Luminous Intensity
100%
80%
60%
40%
20%
-90
-70
-50
-30
-10
0%
10
30
50
70
90
Angle (º)
Performance Groups - Brightness (36 V, If = 2400 ma; 72 V, If = 1200 ma, Tj = 85 °C)
XLamp CXA2 Studio LEDs are tested for luminous flux and placed into one of the following bins.
Group Code
Minimum Luminous Flux
Maximum Luminous Flux
AB
8,500
9,000
AD
9,000
9,500
BB
9,500
10,000
BD
10,000
11,000
CB
11,000
12,000
Performance Groups - Chromaticity (Tj = 85 °C)
XLamp CXA2 Studio LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates.
EasyWhite Color Temperatures – 3-Step Ellipse
Center Point
Major Axis
Minor Axis
x
y
a
b
Rotation Angle
(°)
5600 K
0.3310
0.3330
0.0084
0.00312
65
3200 K
0.4183
0.3898
0.0089
0.0045
53.6
Bin Code
CCT
56Q
32Q
Copyright © 2015-2016 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.
9
XLamp ® CXA2 Studio LED
Cree EasyWhite® Bins Plotted on the CIE 1931 Color Space (Tj = 85 °C)
0.44
2700 K
3000 K
0.42
3500 K
4000 K
0.40
4500 K
32Q
5000 K
CCy
0.38
5700 K
0.36
6500 K
0.34
56Q
0.32
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
0.30
CCx
Copyright © 2015-2016 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.
10
XLamp ® CXA2 Studio LED
Bin and Order Code Formats
Bin codes and order codes are configured as follows:
Order CodeBin Code
Series = CXB35
Series = CXB35
Internal code
Chromaticity bin
CRI Specification
U = 90 min CRI
Vf class
N0 = 36-V class
R0 = 72-V class
Kit code
Internal code
SSSSSCC-HHHH-HHHGGRNNNNN
Vf class
N0 = 36-V class
R0 = 72-V class
SSSSSCC-WWW-FF-GGR-AAAAA
CRI Specification
U = 90 min CRI
Flux bin
Performance class
Performance class
Mechanical Dimensions
Dimensions are in mm.
Tolerances unless otherwise
specified: ±.13
x° ±1°
B3590X
Meaning of B3590X
B3590N = 36‑V CXA2 Studio
B3590R = 72‑V CXA2 Studio
Copyright © 2015-2016 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.
11
XLamp ® CXA2 Studio LED
Thermal Design
The CXA family of LED arrays can include over a hundred different LED die inside one package, and thus over a hundred different junction
temperatures (TJ). Cree has intentionally removed junction-temperature-based operating limits and replaced the commonplace maximum
TJ calculations with maximum ratings based on forward current (IF) and case temperature (Tc). No additional calculations are required to
ensure the CXA LED is being operated within its designed limits. Please refer to page 3 for the Operating Limit specification.
There is no need to calculate for TJ inside the package, as the thermal management design process, specifically from TSP to ambient (Ta),
remains identical to any other LED component. For more information on thermal management of Cree XLamp LEDs, please refer to the
Thermal Management application note. For CXA soldering recommendations and more information on thermal interface materials (TIM)
and connection methods, please refer to the Cree XLamp CX Family LEDs soldering and handling document. The CX Family LED Design
Guide provides basic information on the requirements to use Cree XLamp CXA LEDs successfully in luminaire designs.
To keep the CXA2 Studio LED at or below the maximum rated Tc, the case to ambient temperature
thermal resistance (R_c-a) must be at or below the maximum R_c-a value shown on the following
R_j-c
R_j-c
Tc
Tc
graphs, depending on the operating environment. The y‑axis in the graph is a base 10 logarithmic
scale.
As the figure at right shows, the R_c-a value is the sum of the thermal resistance of the TIM (R_tim)
R_tim
R_c-a
plus the thermal resistance of the heat sink (R_hs).
R_hs
Ta
CXA3590
Ta
Maximum R_c-a
100.00
36 V
10.00
Ta = 25 °C
Ta = 55 °C
1.00
Ta = 85 °C
Ta = 105 °C
0.10
0.01
400
800
1200
1600
2000
2400
2800
3200
3600
Current (mA)
Copyright © 2015-2016 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.
12
XLamp ® CXA2 Studio LED
Thermal Design - Continued
Maximum R_c-a
100.00
72 V
10.00
Ta = 25 °C
Ta = 55 °C
1.00
Ta = 85 °C
Ta = 105 °C
0.10
0.01
200
400
600
800
1000
1200
1400
1600
1800
Current (mA)
Copyright © 2015-2016 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.
13
XLamp ® CXA2 Studio LED
Notes
Measurements
The luminous flux, radiant power, chromaticity and CRI measurements in this document are binning specifications only and solely
represent product measurements as of the date of shipment. These measurements will change over time based on a number of factors
that are not within Cree’s control and are not intended or provided as operational specifications for the products. Calculated values are
provided for informational purposes only and are not intended as specifications.
Pre‑Release Qualification Testing
Please read the LED Reliability Overview for details of the qualification process Cree applies to ensure long-term reliability for XLamp
LEDs and details of Cree’s pre-release qualification testing for XLamp LEDs.
Lumen Maintenance
Cree now uses standardized IES LM-80-08 and TM-21-11 methods for collecting long-term data and extrapolating LED lumen maintenance.
For information on the specific LM-80 data sets available for this LED, refer to the public LM-80 results document.
Please read the Long-Term Lumen Maintenance application note for more details on Cree’s lumen maintenance testing and forecasting.
Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect
the LED junction temperature.
UL® Recognized Component
Level 4 enclosure consideration. The LED package or a portion thereof has been investigated as a fire and electrical enclosure per ANSI/
UL 8750.
Vision Advisory
WARNING: Do not look at exposed lamp in operation. Eye injury can result. For more information about LEDs and eye safety, please refer
to the LED Eye Safety application note.
Copyright © 2015-2016 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.
14
XLamp ® CXA2 Studio LED
Packaging
Cree CXA2 Studio LEDs are packaged in trays of 10. Five trays are sealed in an anti-static bag and placed inside a carton, for a total of 50
LEDs per carton. Each carton contains 50 LEDs from the same performance bin.
Dimensions are in inches.
Tolerances: ±.13
x° ± 1°
7.500
7.500
7.500
R .375
R .375
R .375
7.500
R .375
1.59
1.59
1.59
8.125
8.125
8.125
1.59
8.125
LABEL WITH CREE BIN
CODE, QUANTITY, LOT #
LABEL WITH CREE BIN
CODE, QUANTITY, LOT #
ABEL IS LOCATED
ERSIDE OF COVER
OCATED
COVER
1.59
LABEL WITH CREE BIN
1.59
CODE, QUANTITY, LOT #
PATENT LABEL IS LOCATED
ON UNDERSIDE OFLABEL
COVERWITH CREE BIN
CODE, QUANTITY, LOT #
0.38
0.38
1.59
0.38
1.59
PATENT LABEL IS LOCATED
ON UNDERSIDE OF COVER
0.38
BAG
BAG
BAG
BAG
LABEL WITH CREE BIN CODE,
QUANTITY, LOT #
LABEL WITH CREE BIN CODE,
QUANTITY, LOT #
LABEL WITH CREE BIN CODE,
QUANTITY, LOT #
LABEL WITH CREE BIN CODE,
QUANTITY, LOT #
TH CREE BIN
ANTITY, LOT #
BIN
T#
LABEL WITH CREE BIN
CODE, QUANTITY, LOT #
LABEL WITH CREE BIN
CODE, QUANTITY,
#
Copyright LOT
© 2015-2016
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.
15
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