CXA2011-0000-000P00G040H 数据手册
C LD DS-40 Rev 1a
Product family data sheet
cree Xlamp cXa2011 led
®
®
Product descriPtion
The Cree XLamp CXa2011 LeD brings lighting-class reliability and performance to easy-to-use LeD arrays. The XLamp CXa2011 expands Cree’s lighting-class leadership to multi-die, high flux arrays. with XLamp lighting-class reliability, a wide viewing angle, uniform light output, and industry-leading chromaticity binning in a 16 mm diameter optical source, the XLamp CXa2011 LeD continues Cree’s history of segment-focused product innovation in LeDs for lighting applications. The XLamp CXa2011 LeD brings high performance and a smooth look to a wide range of lighting apwww. CRee.Com/XLamp plications, including downlighting, recessed fixtures, can lights and retrofit bulbs.
features
• Available in ANSI white bins as well as 4-step and 2-step easywhite bins at 2,700K, 3,000K, 3,500K, 4,000K, 5000K CCT • Forward Voltage: 40 V • 85°C binning and characterization • NEMA SSL-3 2011 standard flux bins • Max drive current: 1000 mA • 120° viewing angle, uniform chromaticity profile • Top-side solder connections • Thermocouple attach point • Screw down attachment • RoHS and REACH-compliant • Unlimited shelf life at ≤ 30°C/85% RH
taBle of contents
Characteristics .............................. 2 Flux Characteristics, Standard Order Codes and Bins ............................. 2 Relative Spectral power Distribution................................... 4 Relative Luminous Flux vs. Junction Temperature ................................. 4 electrical Characteristics ................. 5 Relative Luminous Flux vs. Current .. 5 Relative Chromaticity vs. Current and Temperature ................................. 6 Typical Spatial Distribution .............. 7 performance Groups Brightness ................................ 7 performance Groups Chromaticity ............................. 8 Cree easywhite Bins plotted on the 1931 CIe Color Space .................... 9 Bin and Order Code Formats ..........10 Cree aNSI white Bins plotted on the 1931 CIe Color Space ...................10 Notes ..........................................11 mechanical Dimensions..................11 packaging ....................................12
Copyright © 2011 Cree, Inc. all rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USa Tel: +1.919.313.5300
XLamp CXa2011 LED
characteristics
characteristics effective thermal resistance, junction to case Viewing angle (FWHM) ESD classification (HBM per Mil-Std-883D) DC forward current Reverse current Forward voltage (@ 270 mA, 85 °C) LeD junction temperature Temperature coefficient of voltage ma ma v °C mV/°C -35 40 unit °C/W degrees minimum typical 0.4 120 Class 2 1,000 0.1 48 150 maximum
fluX characteristics, standard order codes and Bins (if=270 ma, tJ=85°c)
The following tables provide order codes for XLamp CXA2011 LEDs. For a complete description of the order code nomenclature, please reference Bin and Order Code Formats (p. 10).
Base order codes min luminous flux @ 270 ma, 85° C Group H0 J0 G0 H0 G0 H0 G0 H0 F0 G0 flux (lm) 900 1040 780 900 780 900 780 900 680 780
color
cct range
2-step order code chromaticity region 50H CXA2011-0000-000P00H050H CXA2011-0000-000P00J050H CXA2011-0000-000P00G040H CXA2011-0000-000P00H040H CXA2011-0000-000P00G035H CXA2011-0000-000P00H035H CXA2011-0000-000P00G030H CXA2011-0000-000P00H030H CXA2011-0000-000P00F027H CXA2011-0000-000P00G027H
4-step order code chromaticity region 50F CXA2011-0000-000P00H050F CXA2011-0000-000P00J050F CXA2011-0000-000P00G040F CXA2011-0000-000P00H040F CXA2011-0000-000P00G035F CXA2011-0000-000P00H035F CXA2011-0000-000P00G030F CXA2011-0000-000P00H030F CXA2011-0000-000P00F027F CXA2011-0000-000P00G027F
5000K
4000K
40H
40F
easywhite
3500K
35H
35F
3000K
30H
30F
2700K
27H
27F
Notes: • Cree maintains a • Minimum CRI for • Minimum CRI for • Minimum CRI for
tolerance of ±7% on flux and power measurements and a tolerance of ±2 on CRI measurements. chromaticity kits 27F, 27H, 30F, 30H is 80 . chromaticity kits 35F, 35H is 77 and typical CRI is 80. chromaticity kits 40F, 40H, 50F, 50H is 70 and typical CRI is 75.
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
2
XLamp CXa2011 LED
color
cct range
Base order codes min luminous flux (lm) @ 270 ma, 85°c Group flux (lm) 900 1040 780 900 780 900 780 900 680 780
chromaticity regions
order code
5000K
H0 J0 G0 H0 G0 H0 G0 H0 F0 G0
3a0, 3B0, 3C0, 3D0
CXA2011-0000-000P00H00E3 CXA2011-0000-000P00J00E3 CXa2011-0000-000p00G00e5 CXA2011-0000-000P00H00E5 CXa2011-0000-000p00G00e6 CXA2011-0000-000P00H00E6 CXa2011-0000-000p00G00e7 CXA2011-0000-000P00H00E7 CXA2011-0000-000P00F00E8 CXA2011-0000-000P00G00E8
4000K
5a0, 5B0, 5C0, 5D0
aNSI white
3500K
6a0, 6B0, 6C0, 6D0
3000K
7a0, 7B0, 7C0, 7D0
2700K
8A0, 8B0, 8C0, 8D0
Notes: • Cree maintains a • Minimum CRI for • Minimum CRI for • minimum CRI for
tolerance of ±7% on flux and power measurements and a tolerance of ±2 on CRI measurements. chromaticity kits 0E8, 0E7 is 80. chromaticity kit 0E6 is 77 and typical CRI for is 80. chromaticity kits 0e5, 0e3 is 70 and typical CRI is 75.
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
3
XLamp CXa2011 LED
This is native CXA Spectral Data @ 3000K
Relative Spectral Power distriBution (iWhite, Hot =85°c) Baby Distribution - =270 ma, t Binned, relative sPectral Power
f J
The following graph represents typical spectral emission of the XLamp CXa2011 LeD.
100%
Relative Spectral Power (%)
90%
80%
70%
60%
50%
3000K CCT 4000K CCT
40%
30% 20% 10% 0% 400 450 500 550 600 650 700 750
5000K CCT
Wavelength (nm)
lative Flux Output vs. Junction Temperature (If(i =270 ma) relative luminous fluX vs. Junction temPerature = 270 mA?)
f
The following graph represents typical performance of the XLamp CXa2011 LeD.
120%
Relative Luminous Flux (%)
100%
80%
60%
40%
20%
0% 0 25 50 75 100 125 150
Junction Temperature (ºC)
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
4
The following graph represents typical performance of each LED die in the XLamp MT-G
Electrical Characteristics (Tj = 85ºC)
XLamp CXa2011 LED
electrical characteristics (tJ=85°c)
The following graph represents typical electrical characteristics of the XLamp CXa2011 LeD.
1000
900
Forward Current (mA)
800 700 600 500 400 300 200 100
0 36.0 38.0 40.0 42.0 44.0 46.0 48.0
Forward Voltage (V)
lative Intensity vs. Current (Tj = 85ºC)
300%
relative luminous fluX vs. current (tJ=85°c)
The following graph represents typical performance of the XLamp CXa2011 LeD.
Relative Luminous Flux (%)
250%
200%
150%
100%
50%
0% 0 200 400 600 800 1000
Forward Current (mA)
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
5
-0.020
0
200
400
600
800
1000
25
50
75 Tj (°C)
100
125
150
Current (mA)
XLamp CXa2011 LED
relative chromaticity vs. current and temPerature CXA2011, E7 The following graphs represent typical chromaticity vs current and temperature for the XLamp CXa2011 at 3000K CCT CXA2011, E7
0.020
0.020 0.015
0.010 0.005 0.000
ΔCCx
ΔCCy
ΔCCx ΔCCy
0.015 0.010 0.005 0.000
-0.005
-0.005 -0.010
-0.010 -0.015
-0.020 0 200 400 600 800 1000
-0.015 -0.020 25 50 75
Tj (°C)
100
125
150
Current (mA)
The following graphs represent typical chromaticity vs current and temperature for the XLamp CXa2011 at 5000K CCT
CXA2011 E3
CXA2011 E3
0.020 0.015 0.010 0.005
0.020 0.015
0.010
0.005 0.000
-0.005
ΔCCx
0.000
-0.005 -0.010 -0.015 -0.020
ΔCCx ΔCCy
ΔCCy
-0.010 -0.015 -0.020 0 200 400 600 800 1000 Current (mA)
25
50
75 Tj (°C)
100
125
150
CXA2011, E7
0.020
CXA2011, E7
0.020 0.015
0.010 0.005
ΔCCx
ΔCCx
0.015 0.010 0.005
-0.005
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks 0.000 0.000 of Cree, Inc.
-0.005 -0.010
-0.010
ΔCCy
6ΔCCy
ield
XLamp CXa2011 LED
tyPical sPatial distriBution
The following graph represents the typical spatial distribution of the XLamp CXa2011 LeD.
120
Relative Luminous Intensity (%)
100
80
60
40
20
0 -90 -70 -50 -30 -10 10 30 50 70 90
Angle (º)
Performance GrouPs - BriGhtness (if=270 ma, tJ=85°c)
XLamp CXA2011 LEDs are tested for luminous flux and placed into one of the following bins.
Group code e0 F0 G0 H0 J0 K0
min. luminous flux @ 270 ma, tj=85°c 590 680 780 900 1040 1200
max. luminous flux @ 270 ma, tj=85°c 680 780 900 1040 1200 1380
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
7
XLamp CXa2011 LED
Performance GrouPs - chromaticity (tJ=85°c)
XLamp CXA2011 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates.
easywhite color temperatures – 4-step code cct x 0.3407 50F 5000K 0.3415 0.3499 0.3484 0.3744 40F 4000K 0.3782 0.3912 0.3863 0.3981 35F 3500K 0.4040 0.4186 0.4116 0.4242 30F 3000K 0.4322 0.4449 0.4359 0.4475 27F 2700K 0.4573 0.4695 0.4586 y 0.3459 0.3586 0.3654 0.3521 0.3685 0.3837 0.3917 0.3758 0.3800 0.3966 0.4037 0.3865 0.3919 0.4096 0.4141 0.3960 0.3994 0.4178 0.4207 0.4060 27H 2700K 30H 3000K 35H 3500K 40H 4000K 50H 5000K easywhite color temperatures – 2-step code cct x 0.3429 0.3434 0.3475 0.3469 0.3784 0.3804 0.3867 0.3844 0.4030 0.4061 0.4132 0.4099 0.4291 0.4333 0.4395 0.4351 0.4528 0.4578 0.4638 0.4586 y 0.3507 0.3571 0.3604 0.3539 0.3741 0.3818 0.3857 0.3778 0.3857 0.3941 0.3976 0.3890 0.3973 0.4062 0.4084 0.3994 0.4046 0.4138 0.4152 0.4060
ansi white Bins code cct Bin code x .3371 3a0 .3451 .3440 .3366 .3376 3B0 .3463 .3451 .3371 .3463 3C0 .3551 .3533 .3451 .3451 3D0 .3533 .3515 .3440 y .3490 .3554 .3427 .3369 .3616 .3687 .3554 .3490 .3687 .3760 .3620 .3554 .3554 .3620 .3487 .3427 0e5 code
ansi white Bins cct Bin code x .3670 5a0 .3702 .3825 .3783 .3702 5B0 .3736 .3869 .3825 .3825 5C0 .3869 .4006 .3950 .3783 5D0 .3825 .3950 .3898 y .3578 .3722 .3798 .3646 .3722 .3874 .3958 .3798 .3798 .3958 .4044 .3875 .3646 .3798 .3875 .3716 0e6 code
ansi white Bins cct Bin code x .3889 6a0 .3941 .4080 .4017 .3941 6B0 .3996 .4146 .4080 .4080 6C0 .4146 .4299 .4221 .4017 6D0 .4080 .4221 .4147 y .3690 .3848 .3916 .3751 .3848 .4015 .4089 .3916 .3916 .4089 .4165 .3984 .3751 .3916 .3984 .3814
0e3
5000K
4000K
3500K
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
8
XLamp CXa2011 LED
ansi white Bins code cct Bin code x .4147 7a0 .4221 .4342 .4259 .4221 7B0 .4299 .4430 .4342 .4342 7C0 .4430 .4562 .4465 .4259 7D0 .4342 .4465 .4373 y .3814 .3984 .4028 .3853 .3984 .4165 .4212 .4028 .4028 .4212 .4260 .4071 .3853 .4028 .4071 .3893 0E8 code
ansi white Bins cct Bin code x .4373 8A0 .4465 .4582 .4483 .4465 8B0 .4562 .4687 .4582 .4582 8C0 .4687 .4813 .4700 .4483 8D0 .4582 .4700 .4593 y .3893 .4071 .4099 .3919 .4071 .4260 .4289 .4099 .4099 .4289 .4319 .4126 .3919 .4099 .4126 .3944
0e7
3000K
2700K
cree easywhite Bins Plotted on the 1931 cie color sPace (tJ=85°c)
0.45
0.44 0.43 0.42
ANSI C78.377 Quadrangle EasyWhite 4-step EasyWhite 2-step
3500K 4000K
3000K
2700K
0.41
0.40 0.39
CCy
4500K 5000K
5700K
0.38 0.37
0.36 0.35
0.34 0.33
0.32
0.32 0.37 0.39 0.41 0.44 0.46 0.48
0.33 0.34 0.35 0.36 0.38 0.40 0.42 0.43 0.45 0.47 0.49
CCx
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
9
XLamp CXa2011 LED
cree ansi white Bins Plotted on the 1931 cie color sPace (tJ=85°c)
0.45 0.44
2900K
2700K
2600K
0.43
3200K
3000K 8C0
0.42 0.41
4000K
3700K 4300K 5000K 4500K 4750K 5C0
3500K 7B0 6C0 6B0 7A0 6D0 7D0
7C0
8B0
0.40
8A0
8D0
0.39
CCy
0.38 0.37
5300K
5B0
5D0
6A0
3C0
5A0
ANSI C78.377A
0.36
3B0 3D0
3A0
0.35
0.34 0.33
0.32
0.32 0.34 0.39 0.41 0.43 0.48
0.33 0.35 0.36 0.37 0.38 0.40 0.42 0.44 0.45 0.46 0.47 0.49
CCx
Bin and order code formats
Bin codes and order codes are configured as follows:
order code
Bin code
Series = CXA20
Series = CXA20 Internal code Kit code SSSSSCC-HHHH-NNNGGNNNNNN Vf class: P0 = 40-V class Performance class
SSSSSCC-WWW-FF-GGA-AAAAA
Chromaticity bin Vf class: P0 = 40-V class Internal code
Color specification H = 80 CRI minimum E = 77 CRI minimum B = 70 CRI minimum Flux bin Performance class
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
10
XLamp CXa2011 LED
notes lumen maintenance Projections
please read the XLamp Long-Term Lumen maintenance application note for more details on Cree’s lumen maintenance testing and forecasting. please read the XLamp Thermal management application note for details on how thermal design, ambient temperature, and drive current affect the LeD junction temperature.
rohs compliance
The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or otherwise restricted materials in this product are below the maximum concentration values (also referred to as the threshold limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2002/95/ EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS), as amended through april 21, 2006.
vision advisory claim
Users should be cautioned not to stare at the light of this LeD product. The bright light can damage the eye.
6
NOTICE CREE CONFIDENTIAL. THIS PLOT AND THE INFORMATION CONTAINED WITHIN ARE THE PROPRIETARY AND CONFIDENTIAL INFORMATION OF CREE, INC. THIS PLOT MAY NOT BE COPIED, REPRODUCED OR DISCLOSED TO ANY UNAUTHORIZED PERSON WITHOUT THE WRITTEN CONSENT OF CREE INC.
5
4
3
REV
2
REVISONS
DESCRIPTION BY
1
DATE APP'D
mechanical dimensions
D D
22.000 2.997 2.100 R.700 2.275 2.510 3.400
2.100 2.997
C
2.510
C
22.000
16.200
R.700
2.997 2.510
B
2.100
2.510
B
1.300
2.100 2.997 6.860
2.510
all measurements are ±.13 mm unless otherwise indicated.
A
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks A THIRD ANGLE PROJECTION of Cree, Inc. HIGH POWER ARRAY OUTLINE FOR SHEET METAL PARTS ONLY
APPROVED DATE TITLE MATERIAL
UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS AND AFTER FINISH. TOLERANCE UNLESS SPECIFIED: .XX ± .25 .XXX ± .125 X° ± .5 ° .X ± .XX ± .XXX ± X° ± SURFACE FINISH: 1.5 .75 .25 .5 °
1.6
DRAWN BY
DATE
CHECK
DATE
4600 Silicon Drive Durham, N.C 27703 Phone (919) 313-5300 Fax (919) 313-5558
SIZE FINAL PROTECTIVE FINISH SCALE
C
7.000
DRAWING NO.
FE2201
SHEET OF
11
2 /2
REV.
6
5
4
3
2
1
XLamp CXa2011 LED
PacKaGinG
Cree CXa2011 LeDs are packaged in tubes of 20, which are then combined in boxes of 5 tubes, or 100 LeDs. Boxes of 100 LeDs are of the same performance bin.
PATENT LABEL IS LOCATED ON UNDERSIDE OF COVER
LABEL WITH CREE BIN CODE, QTY, LOT #
Copyright © 2011 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of Cree, Inc.
12