|
|
PDF CXA1820 Data sheet ( Hoja de datos )
| Número de pieza | CXA1820 | |
| Descripción | LED | |
| Fabricantes | Cree | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de CXA1820 (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
|
No Preview Available !
Product family data sheet
Cree® XLamp® CXA1820 LED
Product Description
The XLamp CXA1820 LED array
expands Cree’s family of high‑flux,
multi-die arrays, offering high
performance in an easy-to-use
platform. With XLamp lighting‑class
reliability, the CXA1820’s uniform
emitting surface enables both
directional and non-directional
lighting applications and luminaire
designs. Available in 2-step and
4-step color consistency, and
featuring a 12‑mm optical source,
the CXA1820 brings new levels of
flux and efficacy to this form factor.
features
• Available in 4-step and 2-step
EasyWhite® bins at 2700 K,
3000 K, 3500 K, 4000 K and
5000 K CCT
• Available in ANSI white bins at
4000 K and 5000 K CCT
• Available in 70-, 80-, 90- and
93‑minimum CRI options
• Forward voltage: 37 V
• 85 °C binning and
characterization
• Maximum drive current:
1050 mA
• 115° viewing angle, uniform
chromaticity profile
• Top-side solder connections
• Thermocouple attach point
• NEMA SSL-3 2011 standard flux
bins
Table of Contents
Characteristics............................... 2
Operating Limits............................. 2
Flux Characteristics, EasyWhite
Order Codes and Bins..................... 3
Flux Characteristics, ANSI White
Order Codes and Bins..................... 5
Relative Spectral Power Distribution.. 6
Electrical Characteristics.................. 6
Relative Luminous Flux.................... 7
Typical Spatial Distribution............... 8
Performance Groups - Brightness...... 8
Performance Groups - Chromaticity... 9
Cree EasyWhite Bins Plotted on the
1931 CIE Color Space....................10
Cree ANSI White Bins Plotted on
the 1931 CIE Color Space...............11
Bin and Order Code Formats...........12
Mechanical Dimensions..................12
Thermal Design.............................13
Notes...........................................14
Packaging.....................................15
Copyright © 2013 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree
logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Free Datasheet http://www.datasheet4u.com/
1 page  
XLamp CXA1820 LED
Flux Characteristics, ANSI White Order Codes and Bins (If = 550 mA, TJ = 85 °C)
The following tables provide order codes for XLamp CXA1820 LEDs. For a complete description of the order code
nomenclature, please reference Bin and Order Code Formats (page 12).
CCT
Range
CRI
Min Typ
70 75
5000 K
80 ---
90 95
70 75
4000 K
80 ---
90 95
Base Order Codes
Min. Luminous Flux
@ 550 mA
Group
Flux (lm)
@ 85 °C
Flux (lm)
@ 25 °C*
Q4 2260 2560
R2 2420 2741
R4 2600 2916
P4 1965 2226
Q2 2100 2379
Q4 2260 2560
R2 2420 2741
N4 1710 1937
P2 1830 2073
P4 1965 2226
Q2 2100 2379
Q4 2260 2560
R2 2420 2741
P4 1965 2226
Q2 2100 2379
Q4 2260 2560
N2 1590 1801
N4 1710 1937
P2 1830 2073
Chromaticity Regions
Order Code
3A0, 3B0, 3C0, 3D0
3A0, 3B0, 3C0, 3D0
3A0, 3B0, 3C0, 3D0
5A0, 5B0, 5C0, 5D0
5A0, 5B0, 5C0, 5D0
5A0, 5B0, 5C0, 5D0
CXA1820-0000-000N00Q40E3
CXA1820-0000-000N00R20E3
CXA1820-0000-000N00R40E3
CXA1820-0000-000N0HP40E3
CXA1820-0000-000N0HQ20E3
CXA1820-0000-000N0HQ40E3
CXA1820-0000-000N0HR20E3
CXA1820-0000-000N0UN40E3
CXA1820-0000-000N0UP20E3
CXA1820-0000-000N0UP40E3
CXA1820-0000-000N00Q20E5
CXA1820-0000-000N00Q40E5
CXA1820-0000-000N00R20E5
CXA1820-0000-000N0HP40E5
CXA1820-0000-000N0HQ20E5
CXA1820-0000-000N0HQ40E5
CXA1820-0000-000N0UN20E5
CXA1820-0000-000N0UN40E5
CXA1820-0000-000N0UP20E5
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.
* Flux values @ 25 °C are calculated and for reference only.
Copyright © 2013 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered
trademarks of Cree, Inc.
5
Free Datasheet http://www.datasheet4u.com/
5 Page 
XLamp CXA1820 LED
Cree ANSI White Bins Plotted on the 1931 CIE Color Space (Tj = 85 °C)
0.42
3500K
0.41
4000K
0.40
4500K
0.39 5C
0.38
0.37
5700K
0.36
5000K
3C
3B
5B
5A
5D
0.35 3D
3A
0.34
0.33
CCx
Copyright © 2013 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered
trademarks of Cree, Inc.
11
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet CXA1820.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| CXA1820 | LED | Cree |
| CXA1821 | RF Amplifier for CD Players |  Sony Corporation |
| CXA1821M | RF Amplifier for CD Players | Sony Corporation |
| CXA1826 | 6-Bit 140 MSPS Flash A/D Converter |  Harris |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |