XT-E-HV Datasheet, PDF (1/26 Pages) Cree, Inc – XLamp XT-E High-Voltage White LEDs

Product family data sheet
Cree^® XLamp^® XT-E High-Voltage White LEDs
Product Description
The Cree XLamp^® XT-E High‑Voltage
White (HVW) LED provides the
lighting‑class performance and
reliability of Cree XLamp LEDs in a
small‑form, high‑voltage configuration.
The XT-E HVW LED is an order of
magnitude smaller than other high
voltage LED arrays, allowing easy
implementation of space‑constrained
lighting applications with smaller, more
efficient high‑voltage drivers. Among
these applications are small lamps
such as B10, GU10 and E17.
FEATURES
• Binned at 85 °C
• 48‑V configuration
• Cree-standard mechanical footprint
of 3.45 X 3.45 mm with electrically
neutral thermal path
• Unlimited floor life at ≤30 ºC/85% RH
• Reflow solderable
• Available in standard CRI and
80‑minimum CRI configurations
• RoHS and REACh compliant
• UL^® recognized component
(E349212)
Table of Contents
Characteristics.............................................2
Flux Characteristics.....................................3
Relative Flux vs. Junction Temperature.....9
Electrical Characteristics......................... 10
Relative Flux vs. Current........................... 10
Thermal Design......................................... 11
Performance Groups – Luminous Flux... 12
Performance Groups – Forward
Voltage...................................................... 12
Performance Groups – Chromaticity...... 13
Cree’s Standard White Chromaticity
Regions Plotted on the CIE 1931 Curve.. 17
Cree’s Standard Cool White Kits Plotted
on ANSI Standard Chromaticity
Regions...................................................... 18
Cree’s Standard Warm and Neutral
White Kits Plotted on ANSI Standard
Chromaticity Regions............................... 19
Cree’s Standard Chromaticity Kits........... 20
Bin and Order Code Formats.................... 20
Reflow Soldering Characteristics............ 21
Notes......................................................... 22
Mechanical Dimensions........................... 24
Tape and Reel........................................... 25
Packaging................................................. 26
Copyright © 2011-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree^® and XLamp^® are
registered trademarks and the Cree logo is a trademark of Cree, Inc. UL^® and the UR logo are registered trademarks of UL LLC.
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: [phone]