CXB1820 Datasheet, PDF (3/15 Pages) Cree, Inc – XLamp LED

XLamp^® CXB1820 LED
Flux Characteristics, EasyWhite^® Order Codes and Bins (I_f = 550 mA, T_J = 85 °C)
The following table provides order codes for XLamp CXB1820 LEDs. For a complete description of the order code nomenclature, please
see the Bin and Order Code Formats section (page 12).
Nominal
CCT
CRI*
Min Typ
Minimum Luminous Flux
Group
Flux (lm)
@ 85 °C
Flux (lm)
@ 25 °C**
Group
2-Step
Order Code
S2
70 ---
S4
6500 K
S2
80 ---
S4
2780
2990
2780
2990
3050
3280
3050
3280
Group
3-Step
Order Code Group
S2
70 ---
S4
5700 K
S2
80 ---
S4
2780
2990
2780
2990
3050
3280
3050
3280
S2
70 ---
S4
S2
5000 K 80 ---
S4
R2
90 92
R4
S2
70 ---
S4
R4
4000 K 80 ---
S2
Q4
90 92
R2
2780
2990
2780
2990
2420
2600
2780
2990
2600
2780
2260
2420
3050
3280
3050
3280
2655
2852
3050
3280
2852
3050
2479
2655
CXB1820-0000-
000N0HS250G
50G
CXB1820-0000-
000N0HS450G
CXB1820-0000-
000N0UR250G
50G
CXB1820-0000-
000N0UR450G
CXB1820-0000-
CXB1820-0000-
000N0HR440H
000N0HR440G
40H
40G
CXB1820-0000-
CXB1820-0000-
000N0HS240H
000N0HS240G
CXB1820-0000-
CXB1820-0000-
000N0UQ440H
000N0UQ440G
40H
40G
CXB1820-0000-
CXB1820-0000-
000N0UR240H
000N0UR240G
Order Code
5-Step
Group Order Code
CXB1820-0000-
000N0BS265E
65E
CXB1820-0000-
000N0BS465E
CXB1820-0000-
000N0HS265E
65E
CXB1820-0000-
000N0HS465E
CXB1820-0000-
000N0BS257E
57E
CXB1820-0000-
000N0BS457E
CXB1820-0000-
000N0HS257E
57E
CXB1820-0000-
000N0HS457E
CXB1820-0000-
000N0BS250E
50E
CXB1820-0000-
000N0BS450E
CXB1820-0000-
000N0HS250E
50E
CXB1820-0000-
000N0HS450E
CXB1820-0000-
000N0BS240E
40E
CXB1820-0000-
000N0BS440E
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 CXB1820 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.
* For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60.
** 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.
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