Cree XLamp 7090 XR-E Series LED Binning and Labeling

Transcription

1 Cree XLamp 7090 XR-E Series LED Binning and Labeling Cree XLamp 7090 XR-E Series LEDs combine the brightness of power LED chips with a rugged package capable of operating in excess of one watt. XLamp LEDs lead the solid-state lighting industry in brightness while providing a reflow-solderable design that is optimized for ease-of-use and thermal management. Lighting applications featuring XLamp LEDs maximize light output and increase design flexibility, while minimizing environmental impact. This application note describes Cree s procedures for sorting XLamp 7090 LEDs by color (chromaticity) and brightness (luminous flux) and then lists the order codes encompassing these color and brightness groups for easy reference. Nomenclature XLamp LEDs are tested and sorted into performance bins. A bin is specified by ranges of color and brightness. Sorted XLamp LEDs are packaged on reels. A reel contains lamps from one bin and is labeled with its bin code. For more information on packaging, see the XLamp 7090 XR-E Series LEDs data sheet. XLamp LEDs are sold by order codes in combinations of bins called kits. Kits include a minimum of four color groups and two brightness groups. Order codes are configured in the following manner: Application Note: CLD-AP XR7090AA-BC-XXXX Source pattern U = Uniform small source Kit number Viewing angle 1 = 75 degrees Color WT = White Subject to change without notice.

2 Bin Codes Nomenclature XR7090AA-BC-DD-EF-G-HHHH Source pattern U = Uniform small source Chromaticity group Default = 0 Special code When measured in lumens E = Brightness group F = Brightness sub-group (default 0 means no sub-group) Viewing angle 1 = 75 degrees Color WT = White Performance Groups Brightness XLamp LEDs that are tested for luminous flux are placed into one of the following tightly binned groups: Group Code Minimum Luminous ma (lm) Maximum Luminous Flux 350 ma N4 P2 P3 P4 Q2 Q3 Copyright 2006 All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of CLD-AP08.000

3 Performance Groups Chromaticity White XLamp LEDs are tested for chromaticity and placed into one of the regions defined by the bounding coordinates below. White Color Region Coordinates K 10000K Region x y Region x y WA WB WC WD WE WF WG WH WJ WK WM WN WP WQ Copyright 2006 All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of 3 CLD-AP08.000

4 Cree s Standard Plotted on the 1931 CIE Curve K 5000K K WH CCy K WF WG WJ 0.33 WD WQ 0.32 WE WC WP 0.31 WB WN K WM 0.29 WA WK 0.28 BBL CCx Copyright 2006 All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of CLD-AP08.000

5 Standard Order Codes and Bins The following tables list standard order code configurations and performance bins. Contact Cree at if custom order codes are required. Order Code Standard Order Codes White Chromaticity Bounding 350 ma XR7090WT-U All 62 XR7090WT-U WC,WD, WF, WG 62 XR7090WT-U WA, WB, WC, WD, WE, WF, WG, WH, WJ 62 XR7090WT-U WC, WD, WJ, WN, WP, WQ 62 XR7090WT-U All XR7090WT-U WC, WD, WF, WG XR7090WT-U WA, WB, WC, WD, WE, WF, WG, WH, WJ XR7090WT-U WC, WD, WJ, WN, WP, WQ XR7090WT-U All XR7090WT-U WC, WD, WF, WG XR7090WT-U WA, WB, WC, WD, WE, WF, WG, WH, WJ XR7090WT-U WC, WD, WJ, WN, WP, WQ Min. Max. XR7090WT-XX-WA-Q XR7090WT-XX-WA-Q XR7090WT-XX-WA-P XR7090WT-XX-WA-P XR7090WT-XX-WA-P XR7090WT-XX-WA-N WA XR7090WT-XX-WB-Q XR7090WT-XX-WB-Q XR7090WT-XX-WB-P XR7090WT-XX-WB-P XR7090WT-XX-WB-P XR7090WT-XX-WB-N WB Copyright 2006 All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of 5 CLD-AP08.000

6 XR7090WT-XX-WC-Q XR7090WT-XX-WD-Q XR7090WT-XX-WC-Q XR7090WT-XX-WD-Q XR7090WT-XX-WC-P XR7090WT-XX-WD-P XR7090WT-XX-WC-P XR7090WT-XX-WD-P XR7090WT-XX-WC-P XR7090WT-XX-WD-P XR7090WT-XX-WC-N XR7090WT-XX-WD-N WC WD XR7090WT-XX-WE-Q XR7090WT-XX-WF-Q XR7090WT-XX-WE-Q XR7090WT-XX-WF-Q XR7090WT-XX-WE-P XR7090WT-XX-WF-P XR7090WT-XX-WE-P XR7090WT-XX-WF-P XR7090WT-XX-WE-P XR7090WT-XX-WF-P XR7090WT-XX-WE-N XR7090WT-XX-WF-N WE WF XR7090WT-XX-WG-Q XR7090WT-XX-WH-Q XR7090WT-XX-WG-Q XR7090WT-XX-WH-Q XR7090WT-XX-WG-P XR7090WT-XX-WH-P XR7090WT-XX-WG-P XR7090WT-XX-WH-P XR7090WT-XX-WG-P XR7090WT-XX-WH-P XR7090WT-XX-WG-N XR7090WT-XX-WH-N WG WH Copyright 2006 All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of CLD-AP08.000

7 XR7090WT-XX-WJ-Q XR7090WT-XX-WK-Q XR7090WT-XX-WJ-Q XR7090WT-XX-WK-Q XR7090WT-XX-WJ-P XR7090WT-XX-WK-P XR7090WT-XX-WJ-P XR7090WT-XX-WK-P XR7090WT-XX-WJ-P XR7090WT-XX-WK-P XR7090WT-XX-WJ-N XR7090WT-XX-WK-N WJ WK XR7090WT-XX-WM-Q XR7090WT-XX-WN-Q XR7090WT-XX-WM-Q XR7090WT-XX-WN-Q XR7090WT-XX-WM-P XR7090WT-XX-WN-P XR7090WT-XX-WM-P XR7090WT-XX-WN-P XR7090WT-XX-WM-P XR7090WT-XX-WN-P XR7090WT-XX-WM-N XR7090WT-XX-WN-N WM WN XR7090WT-XX-WP-Q XR7090WT-XX-WQ-Q XR7090WT-XX-WP-Q XR7090WT-XX-WQ-Q XR7090WT-XX-WP-P XR7090WT-XX-WQ-P XR7090WT-XX-WP-P XR7090WT-XX-WQ-P XR7090WT-XX-WP-P XR7090WT-XX-WQ-P XR7090WT-XX-WP-N XR7090WT-XX-WQ-N WP WQ Copyright 2006 All rights reserved. The information in this document is subject to change without notice. Cree, the Cree logo and XLamp are registered trademarks of 7 CLD-AP08.000