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XLamp XB-D LED

XLamp XB-D LED

Product catalog summary

Introduction
This document provides an overview of the product nomenclature for selecting and ordering Cree's XLamp® XB family LEDs. These LEDs are tested and sorted into bins based on color and brightness, which are then combined into orderable kits identified by an order code. The document explains the binning and labeling process, including the configuration of bin and order codes.

Bin and Order Code Format
The document details the format for bin and order codes for different series of XB family LEDs, such as XB-D, XB-E, XB-G, and XB-H. Each series has specific configurations for voltage class, reel size, luminous flux, chromaticity, color, color specification, and forward voltage group. The codes are structured to provide detailed information about the LED's characteristics.

Performance Groups

Luminous or Radiant Flux: LEDs are tested for luminous flux and sorted into groups based on their performance at specific current levels (350 mA for most LEDs and 700 mA for XB-H LEDs).
Dominant Wavelength: Color LEDs are sorted by dominant wavelength into specific bins, with ranges provided for each color.
Forward Voltage: Certain color LEDs are tested for forward voltage and sorted into bins with defined voltage ranges.
Chromaticity: LEDs are sorted into chromaticity regions based on their color coordinates, with detailed tables provided for various regions.

Chromaticity Regions
The document includes detailed tables of chromaticity regions plotted on the 1931 CIE curve, showing the standard chromaticity regions for different color temperatures and color specifications.

Standard Order Codes and Bins
Standard order codes and bins are provided for various types of XB family LEDs, including cool white, neutral white, warm white, and color LEDs. Each type has specific order codes that define their characteristics and performance groups.

Conclusion
This document serves as a comprehensive guide for understanding the binning and labeling of Cree's XLamp® XB family LEDs, providing essential information for selecting and ordering the appropriate LEDs based on specific requirements.

Overview: This document provides detailed information on the binning and labeling of Cree XLamp XB LED products. It includes standard order codes and bin specifications for various color temperatures and luminous flux levels.

Specifications: The document outlines the standard order codes and bins for different LED types, including XB-E, XB-G, and XB-H, across various color temperatures such as neutral white, warm white, and cool white. Each section specifies the chromaticity, minimum luminous flux at specific current levels, and the corresponding order codes.

Procedures: The document emphasizes that Cree XLamp XB LED family order codes specify only a minimum flux bin, and shipments may include higher flux bins without prior notice. Shipments will comply with chromaticity or dominant wavelength (DWL) bin restrictions as specified by the order code.

Key Data: The document includes tables listing the luminous flux (in lumens) at specified current levels (e.g., 44 mA, 700 mA) for different color temperatures (CCT) and color rendering index (CRI) levels. For example, the ANSI neutral white (3700 K – 5000 K) section lists flux values for various bins such as T5, T4, and T3.

Recommendations: For detailed product specifications, users are directed to consult the data sheets available on the Cree website. The document serves as an informational guide and not as a warranty or specification.

Important Notes: The document is subject to change without notice, and all rights are reserved by Cree, Inc. It is important to refer to the latest data sheets for the most accurate product specifications.

Catalog excerpts

binning & Labeling Cree XLamp XB Family LEDs ® This document describes the product nomenclature required to select and order Cree’s XLamp® XB family LEDs. XLamp XB family LEDs are tested and sorted into bins which are then combined into orderable kits, identified by an order code. All XLamp LEDs are tested and sorted by color and Cree’s Standard Cool White Kits Plotted on ANSI brightness into a unique bin. Each bin contains LEDs from only one color and brightness group and is uniquely Cree’s Outdoor White Kits Plotted on ANSI Standard identified by a bin code. White XLamp LEDs are sorted by chromaticity (color) and luminous flux (brightness). Cree’s Standard Warm and Neutral White Kits Color XLamp LEDs are sorted by dominant wavelength (color) and luminous or radiant flux (brightness). LEDs are shipped in reels containing LEDs from a single bin Standard Order Codes and Bins and labeled with the corresponding bin code. XLamp LED packaging details are provided in product data are fully defined by their order codes. A full explanation of the order codes for XLamp XB family LEDs, as well as a list of standard order codes, is provided in this Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 +1.919.407.5300 www.cree.com/xlamp

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xlamp ® XB led binning & labeling Bin and Order Code Format Bin codes and order codes for XB family LEDs, except for XB-H LEDs, are configured in the following manner: Order Code Configuration B: Voltage class D: Reel size Luminous or radiant flux group Voltage class Color specification 0: No Minimum CRI B: 70 Minimum CRI L: Standard CRI H: 80 CRI Minimum P: 85 CRI Minimum U: 90 CRI Minimum Color specification 0: No Minimum CRI B: 70 Minimum CRI L: Standard CRI H: 80 CRI Minimum P: 85 CRI Minimum U: 90 CRI Minimum Chromaticity kit or dominant wavelength Luminous Flux Forward voltage group 0:...

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xlamp ® XB led binning & labeling Bin and Order Code Format - Continued Bin codes and order codes for XB-H LEDs are configured in the following manner: Bin Code Order Code Series XBH = XB-H Internal code Internal code Luminous flux group Luminous flux group Chromaticity group Color specification 0: No Minimum CRI L: Standard CRI H: Minimum 80 CRI P: Minimum 85 CRI U: Minimum 90 CRI Color specification 0: No Minimum CRI L: Standard CRI H: Minimum 80 CRI P: Minimum 85 CRI U: Minimum 90 CRI Internal code Color AWT = White Example Order Code: XBHAWT-00-0000-000HT20E7 Internal code Chromaticity group...

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xlamp ® XB led binning & labeling Performance Groups – Luminous or Radiant Flux XLamp XB family LEDs, except Royal Blue and XB-H LEDs, are tested for luminous flux and placed into one of the following luminous‑flux groups. These groups, appended with a 0, are used in the Bin Code “Luminous or radiant flux group.” Group Code XLamp XB-H LEDs are tested for luminous flux and placed into one of the following luminous‑flux groups. These groups, appended with a 0, are used in the Bin Code “Luminous or radiant flux group.” Group Code Copyright © 2011-2014 Cree, Inc. All rights reserved. The information...

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xlamp ® XB led binning & labeling Performance Groups – Luminous or Radiant Flux (Continued) Royal-blue XLamp LEDs are tested for radiant flux and sorted into one of the following radiant-flux bins. Group Performance Groups – Dominant Wavelength Color XLamp LEDs are tested for dominant wavelength (DWL) and sorted into one of the DWL bins defined below. Max. DWL (nm) @ 350 mA Copyright © 2011-2014 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. This document is provided...

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xlamp ® XB led binning & labeling Performance Groups – Forward Voltage Amber, red-orange, red and royal blue XLamp XB family LEDs are tested for forward voltage and sorted into one of the forward voltage bins defined below. Forward Voltage Group Copyright © 2011-2014 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. This document is provided for informational purposes only and is not a warranty or a specification. For product specifications, please see the data sheets available...

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xlamp ® XB led binning & labeling Performance Groups – Chromaticity Region Copyright © 2011-2014 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. This document is provided for informational purposes only and is not a warranty or a specification. For product specifications, please see the data sheets available at www.cree.com.

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xlamp ® XB led binning & labeling Performance Groups – Chromaticity (continued) Region Copyright © 2011-2014 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. This document is provided for informational purposes only and is not a warranty or a specification. For product specifications, please see the data sheets available at www.cree.com.

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XLAMP® XB LED BINNING & LABELING CREE'S STANDARD CHROMATICITY REGIONS PLOTTED ON THE 1931 CIE CURVE ANSI Cool White - XB-D &XB-H Copyright © 2011-2014 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. This document is provided for informational purposes only and is not a warranty or a specification. For product specifications, please see the data sheets

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