CXA2520-0000-000N00Q235F [CREE]
Cree® XLamp® CXA2520 LED; Cree® XLamp® CXA2520 LED
| 型号： | CXA2520-0000-000N00Q235F |
| 厂家： | 
CREE, INC |
| 描述： | Cree® XLamp® CXA2520 LED |
| 文件： | 总15页 (文件大小：1298K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Product family data sheet
cꢀꢁꢁ® Xlꢂꢃp® cXa2520 led
table of contents
Product descriPtion
features
Charactꢀristics .............................. 2
Flux Charactꢀristics, Standard ꢃrdꢀr
Codꢀs and Bins ............................. 2
Flux Charactꢀristics, Standard ꢃrdꢀr
Codꢀs and Bins, 90 CRI.................. 4
Flux Charactꢀristics, Standard ꢃrdꢀr
Codꢀs and Bins, 80 CRI.................. 5
Rꢀlatiꢁꢀ Spꢀctral ꢅowꢀr Distribution. 6
Rꢀlatiꢁꢀ Luminous Flux ꢁs. Junction
Tꢀmpꢀraturꢀ................................. 6
elꢀctrical Charactꢀristics................. 7
Rꢀlatiꢁꢀ Luminous Flux ꢁs. Currꢀnt .. 7
Rꢀlatiꢁꢀ Chromaticity ꢁs. Currꢀnt and
Tꢀmpꢀraturꢀ................................. 8
Typical Spatial Distribution.............. 9
ꢅꢀrformancꢀ Groups - Brightnꢀss..... 9
ꢅꢀrformancꢀ Groups - Chromaticity.10
Crꢀꢀ easyꢂhitꢀ Bins ꢅlottꢀd on thꢀ
1931 CIe Color Spacꢀ ...................11
Crꢀꢀ ANSI ꢂhitꢀ Bins ꢅlottꢀd on thꢀ
1931 CIe Color Spacꢀ ...................12
Bin and ꢃrdꢀr Codꢀ Formats ..........13
ꢄꢀchanical Dimꢀnsions..................13
Notꢀs..........................................14
ꢅackaging....................................15
Thꢀ XLamp CXA2520 LeD array
ꢀxpands Crꢀꢀ’s family of high-
flux, multi-die arrays, offering high
pꢀrformancꢀ in an ꢀasy-to-usꢀ
platform. ꢂith XLamp lighting-
class rꢀliability, thꢀ CXA2520’s
uniform ꢀmitting surfacꢀ ꢀnablꢀs
both dirꢀctional and non-dirꢀctional
lighting applications and luminairꢀ
dꢀsigns. Aꢁailablꢀ in 2-stꢀp and
4-stꢀp color consistꢀncy, and
fꢀaturing a 19-mm optical sourcꢀ,
thꢀ CXA2520 brings nꢀw lꢀꢁꢀls of
flux and efficacy to this form factor.
• Aꢁailablꢀ in ANSI whitꢀ bins
as wꢀll as 4-stꢀp and 2-stꢀp
easyꢂhitꢀ bins at 2700 K,
3000 K, 3500 K, 4000 K and
5000 K CCT
• 80 and 90 minimum CRI
options
• Forward ꢁoltagꢀ: 36 v
• 85 °C binning and
charactꢀrization
• ꢄaximum driꢁꢀ currꢀnt:
1250 mA
• 115° ꢁiꢀwing anglꢀ, uniform
chromaticity profilꢀ
• Top-sidꢀ soldꢀr connꢀctions
• Thꢀrmocouplꢀ attach point
• NEMA SSL-3 2011 standard flux
bins
• RoHS- and ReACh-compliant
• UL-rꢀcognizꢀd componꢀnt
(e349212)
Copyright © 2012 Crꢀꢀ, Inc. All rights rꢀsꢀrꢁꢀd. Thꢀ information in this documꢀnt is subjꢀct to changꢀ without noticꢀ. Crꢀꢀ®, thꢀ Crꢀꢀ
logo and XLamp® arꢀ rꢀgistꢀrꢀd tradꢀmarks of Crꢀꢀ, Inc.
Crꢀꢀ, Inc.
4600 Silicon Driꢁꢀ
Durham, NC 27703
USA Tꢀl: +1.919.313.5300
XLamp CXa2520 LED
characteristics
cꢄꢂꢀꢂꢅꢆꢁꢀꢇꢈꢆꢇꢅꢈ
uꢉꢇꢆ
mꢇꢉꢇꢃꢊꢃ
tꢋpꢇꢅꢂꢌ
mꢂxꢇꢃꢊꢃ
effꢀctiꢁꢀ thꢀrmal rꢀsistancꢀ, junction to casꢀ
viꢀwing anglꢀ (FꢂHꢄ)
°C/ꢂ
0.8
115
dꢀgrꢀꢀs
ESD classification (HBM per Mil-Std-883D)
DC forward currꢀnt
Class 2
550
mA
mA
v
1250
0.1
Rꢀꢁꢀrsꢀ currꢀnt
Forward ꢁoltagꢀ (@ 550 mA, 85 °C)
Forward ꢁoltagꢀ (@ 550 mA, 25 °C)
LeD junction tꢀmpꢀraturꢀ
36
37
v
42
°C
150
Temperature coefficient of voltage
mv/°C
-21
fluX characteristics, standard order codes and bins (if = 550 ꢃa, tJ = 85 °c)
Thꢀ following tablꢀs proꢁidꢀ ordꢀr codꢀs for XLamp CXA2520 LeDs. For a complꢀtꢀ dꢀscription of thꢀ ordꢀr codꢀ
nomꢀnclaturꢀ, plꢀasꢀ rꢀfꢀrꢀncꢀ Bin and ꢃrdꢀr Codꢀ Formats (pagꢀ 13).
bꢂꢈꢁ oꢀꢎꢁꢀ cꢍꢎꢁꢈ
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
@ 550 ꢃa
2-sꢆꢁp oꢀꢎꢁꢀ cꢍꢎꢁ
4-sꢆꢁp oꢀꢎꢁꢀ cꢍꢎꢁ
cct
rꢂꢉgꢁ
cꢍꢌꢍꢀ
fꢌꢊx
fꢌꢊx
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ
Gꢀꢍꢊp (ꢌꢃ) @ (ꢌꢃ) @
rꢁgꢇꢍꢉ
rꢁgꢇꢍꢉ
85 °c
25 °c*
Q4
R2
Q2
Q4
R2
ꢅ4
Q2
Q4
ꢅ4
Q2
ꢅ2
ꢅ4
Q2
2260
2560
CXA2520-0000-000N00Q450H
CXA2520-0000-000N00R250H
CXA2520-0000-000N00Q240H
CXA2520-0000-000N00Q440H
CXA2520-0000-000N00R240H
CXA2520-0000-000N00ꢅ435H
CXA2520-0000-000N00Q235H
CXA2520-0000-000N00Q435H
CXA2520-0000-000N00ꢅ430H
CXA2520-0000-000N00Q230H
CXA2520-0000-000N00ꢅ227H
CXA2520-0000-000N00ꢅ427H
CXA2520-0000-000N00Q227H
CXA2520-0000-000N00Q450F
CXA2520-0000-000N00R250F
CXA2520-0000-000N00Q240F
CXA2520-0000-000N00Q440F
CXA2520-0000-000N00R240F
CXA2520-0000-000N00ꢅ435F
CXA2520-0000-000N00Q235F
CXA2520-0000-000N00Q435F
CXA2520-0000-000N00ꢅ430F
CXA2520-0000-000N00Q230F
CXA2520-0000-000N00ꢅ227F
CXA2520-0000-000N00ꢅ427F
CXA2520-0000-000N00Q227F
5000K
4000K
50H
50F
2420
2100
2260
2420
1965
2100
2260
1965
2100
1830
1965
2100
2741
2379
2560
2741
2226
2379
2560
2226
2379
2073
2226
2379
40H
40F
3500K
3000K
2700K
35H
30H
27H
35F
30F
27F
easyꢂhitꢀ
Notꢀs:
•
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolꢀrancꢀ of ±2 on CRI mꢀasurꢀmꢀnts.
•
•
•
*
ꢄinimum CRI for standard color tꢀmpꢀraturꢀs 0e8, 27F, 27H, 0e7, 30F, 30H, 0e6, 35F, 35H is 80.
ꢄinimum CRI for standard color tꢀmpꢀraturꢀs 0e5, 40F, 40H, 0e3, 50F, 50H is 70.
Typical CRI for standard color tꢀmpꢀraturꢀs 0e5, 40F, 40H, 0e3, 50F, 50H is 75.
Flux ꢁaluꢀs @ 25 °C arꢀ calculatꢀd and for rꢀfꢀrꢀncꢀ only.
Copyright © 2012 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 CXa2520 LED
bꢂꢈꢁ oꢀꢎꢁꢀ cꢍꢎꢁꢈ
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
@ 550 ꢃa
cct
rꢂꢉgꢁ
cꢍꢌꢍꢀ
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ rꢁgꢇꢍꢉꢈ
oꢀꢎꢁꢀ cꢍꢎꢁ
fꢌꢊx (ꢌꢃ)
@ 85 °c
fꢌꢊx (ꢌꢃ)
@ 25 °c*
Gꢀꢍꢊp
Q4
R2
Q2
Q4
R2
ꢅ4
Q2
Q4
ꢅ4
Q2
ꢅ2
ꢅ4
Q2
2260
2420
2100
2260
2420
1965
2100
2260
1965
2100
1830
1965
2100
2560
CXA2520-0000-000N00Q40e3
CXA2520-0000-000N00R20e3
CXA2520-0000-000N00Q20e5
CXA2520-0000-000N00Q40e5
CXA2520-0000-000N00R20e5
CXA2520-0000-000N00ꢅ40e6
CXA2520-0000-000N00Q20e6
CXA2520-0000-000N00Q40e6
CXA2520-0000-000N00ꢅ40e7
CXA2520-0000-000N00Q20e7
CXA2520-0000-000N00ꢅ20e8
CXA2520-0000-000N00ꢅ40e8
CXA2520-0000-000N00Q20e8
5000K
4000K
3A0, 3B0, 3C0, 3D0
5A0, 5B0, 5C0, 5D0
2741
2379
2560
2741
2226
2379
2560
2226
2379
2073
2226
2379
ANSI ꢂhitꢀ
3500K
3000K
2700K
6A0, 6B0, 6C0, 6D0
7A0, 7B0, 7C0, 7D0
8A0, 8B0, 8C0, 8D0
Notꢀs:
•
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolꢀrancꢀ of ±2 on CRI mꢀasurꢀmꢀnts.
•
•
•
*
ꢄinimum CRI for standard color tꢀmpꢀraturꢀs 0e8, 27F, 27H, 0e7, 30F, 30H, 0e6, 35F, 35H is 80.
ꢄinimum CRI for standard color tꢀmpꢀraturꢀs 0e5, 40F, 40H, 0e3, 50F, 50H is 70.
Typical CRI for standard color tꢀmpꢀraturꢀs 0e5, 40F, 40H, 0e3, 50F, 50H is 75.
Flux ꢁaluꢀs @ 25 °C arꢀ calculatꢀd and for rꢀfꢀrꢀncꢀ only.
Copyright © 2012 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 CXa2520 LED
fluX characteristics, standard order codes and bins, 90 cri (if = 550 ꢃa, tJ = 85 °c)
Thꢀ following tablꢀs proꢁidꢀ ordꢀr codꢀs for XLamp CXA2520 90 CRI minimum LeDs. For a complꢀtꢀ dꢀscription of thꢀ
ordꢀr codꢀ nomꢀnclaturꢀ, plꢀasꢀ rꢀfꢀrꢀncꢀ Bin and ꢃrdꢀr Codꢀ Formats (pagꢀ 13).
bꢂꢈꢁ oꢀꢎꢁꢀ cꢍꢎꢁꢈ
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
@ 550 ꢃa
2-sꢆꢁp oꢀꢎꢁꢀ cꢍꢎꢁ
4-sꢆꢁp oꢀꢎꢁꢀ cꢍꢎꢁ
cct
rꢂꢉgꢁ
cꢍꢌꢍꢀ
fꢌꢊx
fꢌꢊx
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ
Gꢀꢍꢊp (ꢌꢃ) @ (ꢌꢃ) @
rꢁgꢇꢍꢉ
rꢁgꢇꢍꢉ
85 °c
25 °c*
ꢄ4
N2
N4
ꢄ2
ꢄ4
N2
1485
1682
CXA2520-0000-000N0Uꢄ430H
CXA2520-0000-000N0UN230H
CXA2520-0000-000N0UN430H
CXA2520-0000-000N0Uꢄ227H
CXA2520-0000-000N0Uꢄ427H
CXA2520-0000-000N0UN227H
CXA2520-0000-000N0Uꢄ430F
CXA2520-0000-000N0UN230F
CXA2520-0000-000N0UN430F
CXA2520-0000-000N0Uꢄ227F
CXA2520-0000-000N0Uꢄ427F
CXA2520-0000-000N0UN227F
3000K
2700K
1590
1710
1380
1485
1590
1801
1937
1563
1682
1801
30H
30F
easyꢂhitꢀ
27H
27F
bꢂꢈꢁ oꢀꢎꢁꢀ cꢍꢎꢁꢈ
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
@ 550 ꢃa
cct
rꢂꢉgꢁ
cꢍꢌꢍꢀ
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ rꢁgꢇꢍꢉꢈ
oꢀꢎꢁꢀ cꢍꢎꢁ
fꢌꢊx (ꢌꢃ)
@ 85 °c
fꢌꢊx (ꢌꢃ)
@ 25 °c*
Gꢀꢍꢊp
ꢄ4
N2
N4
ꢄ2
ꢄ4
N2
1485
1590
1710
1380
1485
1590
1682
1801
1937
1563
1682
1801
CXA2520-0000-000N0Uꢄ40e7
3000K
7A0, 7B0, 7C0, 7D0
8A0, 8B0, 8C0, 8D0
CXA2520-0000-000N0UN20e7
CXA2520-0000-000N0UN40e7
CXA2520-0000-000N0Uꢄ20e8
CXA2520-0000-000N0Uꢄ40e8
CXA2520-0000-000N0UN20e8
ANSI ꢂhitꢀ
2700K
Notꢀs:
•
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolꢀrancꢀ of ±2 on CRI mꢀasurꢀmꢀnts.
•
*
ꢄinimum CRI for high CRI color tꢀmpꢀraturꢀs 0e8, 27F, 27H, 0e7, 30F, 30H is 90.
Flux ꢁaluꢀs @ 25 °C arꢀ calculatꢀd and for rꢀfꢀrꢀncꢀ only.
Copyright © 2012 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
XLamp CXa2520 LED
fluX characteristics, standard order codes and bins, 80 cri (if = 550 ꢃa, tJ = 85 °c)
Thꢀ following tablꢀs proꢁidꢀ ordꢀr codꢀs for XLamp CXA2520 80 CRI minimum LeDs. For a complꢀtꢀ dꢀscription of thꢀ
ordꢀr codꢀ nomꢀnclaturꢀ, plꢀasꢀ rꢀfꢀrꢀncꢀ Bin and ꢃrdꢀr Codꢀ Formats (pagꢀ 13).
bꢂꢈꢁ oꢀꢎꢁꢀ cꢍꢎꢁꢈ
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
@ 550 ꢃa
2-sꢆꢁp oꢀꢎꢁꢀ cꢍꢎꢁ
4-sꢆꢁp oꢀꢎꢁꢀ cꢍꢎꢁ
cct
rꢂꢉgꢁ
cꢍꢌꢍꢀ
fꢌꢊx
fꢌꢊx
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ
Gꢀꢍꢊp (ꢌꢃ) @ (ꢌꢃ) @
rꢁgꢇꢍꢉ
rꢁgꢇꢍꢉ
85 °c
25 °c*
ꢅ4
Q2
Q4
ꢅ4
1965
2226
CXA2520-0000-000N0Hꢅ450H
CXA2520-0000-000N0HQ250H
CXA2520-0000-000N0HQ450H
CXA2520-0000-000N0Hꢅ440H
CXA2520-0000-000N0HQ240H
CXA2520-0000-000N0HQ440H
CXA2520-0000-000N0Hꢅ450F
CXA2520-0000-000N0HQ250F
CXA2520-0000-000N0HQ450F
CXA2520-0000-000N0Hꢅ440F
CXA2520-0000-000N0HQ240F
CXA2520-0000-000N0HQ440F
5000K
4000K
2100
2260
1965
2100
2260
2379
2560
2226
2379
2560
50H
50F
easyꢂhitꢀ
Q2
Q4
40H
40F
bꢂꢈꢁ oꢀꢎꢁꢀ cꢍꢎꢁꢈ
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
@ 550 ꢃa
cct
rꢂꢉgꢁ
cꢍꢌꢍꢀ
cꢄꢀꢍꢃꢂꢆꢇꢅꢇꢆꢋ rꢁgꢇꢍꢉꢈ
oꢀꢎꢁꢀ cꢍꢎꢁ
fꢌꢊx (ꢌꢃ)
@ 85 °c
fꢌꢊx (ꢌꢃ)
@ 25 °c*
Gꢀꢍꢊp
ꢅ4
Q2
Q4
ꢅ4
1965
2100
2260
1965
2100
2260
2226
2379
2560
2226
2379
2560
CXA2520-0000-000N0Hꢅ40e3
5000K
3A0, 3B0, 3C0, 3D0
5A0, 5B0, 5C0, 5D0
CXA2520-0000-000N0HQ20e3
CXA2520-0000-000N0HQ40e3
CXA2520-0000-000N0Hꢅ40e5
CXA2520-0000-000N0HQ20e5
CXA2520-0000-000N0HQ40e5
ANSI ꢂhitꢀ
4000K
Q2
Q4
Notꢀs:
•
Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a
tolꢀrancꢀ of ±2 on CRI mꢀasurꢀmꢀnts.
•
*
ꢄinimum CRI for high CRI color tꢀmpꢀraturꢀs 0e5, 40F, 40H, 0e3, 50F, 50H is 80.
Flux ꢁaluꢀs @ 25 °C arꢀ calculatꢀd and for rꢀfꢀrꢀncꢀ only.
Copyright © 2012 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
XLamp CXa2520 LED
relative sPectral Power distribution (if = 550 ꢃa, tJ = 85 °c)
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
Warm White
Neutral White
380
430
480
530
580
630
680
730
780
Wavelength (nm)
relative luminous fluX vs. Junction temPerature (if = 550 ꢃa)
120%
100%
80%
60%
40%
20%
0%
25
50
75
100
125
150
Junction Temperature (ºC)
Copyright © 2012 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.
6
XLamp CXa2520 LED
electrical characteristics (tJ = 85 °c)
1250
1000
750
500
250
0
31
32
33
34
35
36
37
38
39
40
Forward Voltage (V)
relative luminous fluX vs. current (tJ = 85 °c)
200%
180%
160%
140%
120%
100%
80%
60%
40%
20%
0%
0
250
500
750
1000
1250
Forward Current (mA)
Copyright © 2012 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 CXa2520 LED
relative chromaticity vs. current and temPerature (3000k, 80 cri)
0.004
0.003
0.002
0.001
0
ΔCCx
ΔCCy
-0.001
-0.002
-0.003
-0.004
-0.005
0
250
500
750
1000
1250
Current (mA)
0.004
0.003
0.002
0.001
0
ΔCCx
ΔCCy
-0.001
-0.002
-0.003
-0.004
-0.005
25
50
75
100
125
150
Tj (°C)
Copyright © 2012 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 CXa2520 LED
tyPical sPatial distribution
100%
80%
60%
40%
20%
0%
-10
-90
-70
-50
-30
10
30
50
70
90
Angle (º)
Performance GrouPs - briGhtness (if = 550 ꢃa, tJ = 85 °c)
XLamp CXA2520 LEDs are tested for luminous flux and placed into one of the following bins.
mꢇꢉ. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx mꢂx. lꢊꢃꢇꢉꢍꢊꢈ fꢌꢊx
Gꢀꢍꢊp cꢍꢎꢁ
@ 550 ꢃa
@ 550 ꢃa
ꢄ2
ꢄ4
N2
N4
ꢅ2
1380
1485
1485
1590
1710
1830
1965
2100
2260
2420
1590
1710
1830
1965
2100
2260
2420
2600
ꢅ4
Q2
Q4
R2
Copyright © 2012 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 CXa2520 LED
Performance GrouPs - chromaticity (tJ = 85 °c)
XLamp CXA2520 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding
coordinatꢀs.
eꢂꢈꢋwꢄꢇꢆꢁ cꢍꢌꢍꢀ tꢁꢃpꢁꢀꢂꢆꢊꢀꢁꢈ – 4-sꢆꢁp
eꢂꢈꢋwꢄꢇꢆꢁ cꢍꢌꢍꢀ tꢁꢃpꢁꢀꢂꢆꢊꢀꢁꢈ – 2-sꢆꢁp
cꢍꢎꢁ
cct
x
ꢋ
cꢍꢎꢁ
cct
x
ꢋ
0.3407
0.3415
0.3499
0.3484
0.3744
0.3782
0.3912
0.3863
0.3981
0.4040
0.4186
0.4116
0.4242
0.4322
0.4449
0.4359
0.4475
0.4573
0.4695
0.4586
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
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
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
50F
5000K
50H
5000K
40F
35F
30F
27F
4000K
3500K
3000K
2700K
40H
35H
30H
27H
4000K
3500K
3000K
2700K
ansi wꢄꢇꢆꢁ bꢇꢉꢈ
bꢇꢉ
ansi wꢄꢇꢆꢁ bꢇꢉꢈ
ansi wꢄꢇꢆꢁ bꢇꢉꢈ
bꢇꢉ
bꢇꢉ
cꢍꢎꢁ
cct
x
ꢋ
cꢍꢎꢁ
cct
x
ꢋ
cꢍꢎꢁ
cct
x
ꢋ
cꢍꢎꢁ
cꢍꢎꢁ
cꢍꢎꢁ
.3371
.3451
.3440
.3366
.3376
.3463
.3451
.3371
.3463
.3551
.3533
.3451
.3451
.3533
.3515
.3440
.3490
.3554
.3427
.3369
.3616
.3687
.3554
.3490
.3687
.3760
.3620
.3554
.3554
.3620
.3487
.3427
.3670
.3702
.3825
.3783
.3702
.3736
.3869
.3825
.3825
.3869
.4006
.3950
.3783
.3825
.3950
.3898
.3578
.3722
.3798
.3646
.3722
.3874
.3958
.3798
.3798
.3958
.4044
.3875
.3646
.3798
.3875
.3716
.3889
.3941
.4080
.4017
.3941
.3996
.4146
.4080
.4080
.4146
.4299
.4221
.4017
.4080
.4221
.4147
.3690
.3848
.3916
.3751
.3848
.4015
.4089
.3916
.3916
.4089
.4165
.3984
.3751
.3916
.3984
.3814
3A0
5A0
5B0
5C0
5D0
6A0
3B0
3C0
3D0
6B0
6C0
6D0
0e3
5000K
0e6
3500K
0e5
4000K
Copyright © 2012 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 CXa2520 LED
ansi wꢄꢇꢆꢁ bꢇꢉꢈ
bꢇꢉ
ansi wꢄꢇꢆꢁ bꢇꢉꢈ
bꢇꢉ
cꢍꢎꢁ
cct
x
ꢋ
cꢍꢎꢁ
cct
x
ꢋ
cꢍꢎꢁ
cꢍꢎꢁ
.4147
.4221
.4342
.4259
.4221
.4299
.4430
.4342
.4342
.4430
.4562
.4465
.4259
.4342
.4465
.4373
.3814
.3984
.4028
.3853
.3984
.4165
.4212
.4028
.4028
.4212
.4260
.4071
.3853
.4028
.4071
.3893
.4373
.4465
.4582
.4483
.4465
.4562
.4687
.4582
.4582
.4687
.4813
.4700
.4483
.4582
.4700
.4593
.3893
.4071
.4099
.3919
.4071
.4260
.4289
.4099
.4099
.4289
.4319
.4126
.3919
.4099
.4126
.3944
7A0
8A0
8B0
8C0
8D0
7B0
7C0
7D0
0e8
2700K
0e7
3000K
cree easywhite bins Plotted on the 1931 cie color sPace (tJ = 85 °c)
0.45
2700K
ANSI C78.377 Quadrangle
3000K
EasyWhite 4-step
EasyWhite 2-step
0.44
0.43
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
3500K
4000K
4500K
5000K
5700K
CCx
Copyright © 2012 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.
11
XLamp CXa2520 LED
cree ansi white bins Plotted on the 1931 cie color sPace (tJ = 85 °c)
0.45
0.44
0.43
0.42
0.41
0.40
0.39
0.38
0.37
0.36
0.35
0.34
0.33
0.32
2600K
2700K
2900K
3000K
3200K
8C0
8B0
8D0
3500K
7C0
3700K
7B0
7D0
4000K
6C0
4300K
8A0
6B0
4500K
7A0
5C0
5000K
6D0
4750K
5B0
5300K
6A0
5D0
ANSI
C78.377A
5A0
3C0
3D0
3B0
3A0
CCx
Copyright © 2012 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
XLamp CXa2520 LED
bin and order code formats
Bin codes and order codes are configured as follows:
oꢀꢎꢁꢀ cꢍꢎꢁ
bꢇꢉ cꢍꢎꢁ
Series = CXA25
Series = CXA25
Chromaticity bin
Vf class: N0 = 36-V class
Internal code
Internal code
CRI Specification
H = 80 min CRI
(4000 K & 5000 K)
U = 90 min CRI
SSSSSCC-WWW-FF-GGR-AAAAA
(2700 K & 3000 K)
0 = Standard CRI
CRI Specification
B = 70 min CRI
H = 80 min CRI
U = 90 min CRI
SSSSSCC-HHHH-HHHGGNNNNNN
Kit code
Vf class: N0 = 36-V class
Performance class
Flux bin
Performance class
mechanical dimensions
Dimꢀnsions arꢀ in mm.
23.85
±0.2
Tolꢀrancꢀs unlꢀss othꢀrwisꢀ
1.3
7.3
specified:
3.4
1.15± 0.15
.x + .10
1.3
.xx + .03
3.4
.xxx + .010
x° + 1° x + .10
9.5
23.85
±0.2
19.0
±0.2
21.0
±0.2
3.4
1.3
1.3
3.4
0.55± 0.1
Copyright © 2012 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.
13
XLamp CXa2520 LED
notes
lꢊꢃꢁꢉ mꢂꢇꢉꢆꢁꢉꢂꢉꢅꢁ Pꢀꢍjꢁꢅꢆꢇꢍꢉꢈ
Crꢀꢀ now usꢀs standardizꢀd IeS Lꢄ-80-08 and Tꢄ-21-11 mꢀthods for collꢀcting long-tꢀrm data and ꢀxtrapolating LeD
lumen maintenance. For information on the specific LM-80 data sets available for this LED, refer to the public LM-80
rꢀsults documꢀnt at www.crꢀꢀ.com/xlamp_app_notꢀs/Lꢄ80_rꢀsults.
ꢅlꢀasꢀ rꢀad thꢀ XLamp Long-Tꢀrm Lumꢀn ꢄaintꢀnancꢀ application notꢀ at www.crꢀꢀ.com/xlamp_app_notꢀs/XRe_
lumꢀn_maintꢀnancꢀ for morꢀ dꢀtails on Crꢀꢀ’s lumꢀn maintꢀnancꢀ tꢀsting and forꢀcasting. ꢅlꢀasꢀ rꢀad thꢀ XLamp
Thꢀrmal ꢄanagꢀmꢀnt application notꢀ at www.crꢀꢀ.com/xlamp_app_notꢀs/thꢀrmal_managꢀmꢀnt for dꢀtails on how
thꢀrmal dꢀsign, ambiꢀnt tꢀmpꢀraturꢀ, and driꢁꢀ currꢀnt affꢀct thꢀ LeD junction tꢀmpꢀraturꢀ.
rꢍhs cꢍꢃpꢌꢇꢂꢉꢅꢁ
Thꢀ lꢀꢁꢀls of ꢀnꢁironmꢀntally sꢀnsitiꢁꢀ, pꢀrsistꢀnt biologically toxic (ꢅBT), pꢀrsistꢀnt organic pollutants (ꢅꢃꢅ), or
othꢀrwisꢀ rꢀstrictꢀd matꢀrials in this product arꢀ bꢀlow thꢀ maximum concꢀntration ꢁaluꢀs (also rꢀfꢀrrꢀd to as thꢀ
thrꢀshold limits) pꢀrmittꢀd for such substancꢀs, or arꢀ usꢀd in an ꢀxꢀmptꢀd application, in accordancꢀ with eU Dirꢀctiꢁꢀ
2002/95/eC on thꢀ rꢀstriction of thꢀ usꢀ of cꢀrtain hazardous substancꢀs in ꢀlꢀctrical and ꢀlꢀctronic ꢀquipmꢀnt (RoHS),
as amꢀndꢀd through April 21, 2006.
ul rꢁꢅꢍgꢉꢇzꢁꢎ cꢍꢃpꢍꢉꢁꢉꢆ
Level 4 enclosure consideration. The LED package or a portion thereof has been investigated as a fire and electrical
ꢀnclosurꢀ pꢀr ANSI/UL 8750.
vꢇꢈꢇꢍꢉ aꢎꢏꢇꢈꢍꢀꢋ cꢌꢂꢇꢃ
Usꢀrs should bꢀ cautionꢀd not to starꢀ at thꢀ light of this LeD product. Thꢀ bright light can damagꢀ thꢀ ꢀyꢀ.
Copyright © 2012 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.
14
XLamp CXa2520 LED
PackaGinG
Crꢀꢀ CXA2520 LeDs arꢀ packagꢀd in tubꢀs of 20, which arꢀ thꢀn combinꢀd in boxꢀs of 5 tubꢀs, or 100 LeDs. Boxꢀs of
100 LeDs arꢀ of thꢀ samꢀ pꢀrformancꢀ bin.
Dimꢀnsions arꢀ in mm.
Tolꢀrancꢀs unlꢀss othꢀrwisꢀ
specified:
.x + .10
.xx + .03
.xxx + .010
510.0
x° + 1°
11.6
12.5
3.00
1.0
6.2
2.0
25.7
17.7
.6
2.0
3.2
5.3
LABEL WITH CREE BIN
CODE, QTY, LOT #
7.0
BAG
PATENT LABEL
IS LOCATED ON UNDERSIDE
OF COVER
LABEL WITH CREE BIN
CODE, QTY, LOT #
LABEL WITH CREE BIN CODE,
QTY, LOT #
Copyright © 2012 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.
15
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