DS52 LUMILEDS | Alldatasheet
Document overview
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Technical content
Features
Lifetime of 2000 hrs 2mm in size Color temperature of 6500K Advanced protection against electrostatic discharge (ESD) Instant turn on time High efficacy Typical
Applications
Ideally suited to portable lighting and lighting for consumer products power light source
LUXEON Portable PWT Technical Datasheet DS52 (5/06) Copyright 2006 Lumileds Lighting.2 Table of Contents
LUXEON Portable PWT Technical Datasheet DS52 (5/06) Copyright 2006 Lumileds Lighting.3 Product Nomenclature The part number designation is explained as follows: L X C L - A B C D Where: A — designates radiation pattern (value P for Lambertian) B — designates color (see Lumileds AB21) C — is a running number reserved for future products D — is a running number reserved for future products Average Lumen Maintenance Characteristics Lifetime for solidstate lighting devices (LEDs) is typically defined in terms of lumen maintenance—the percentage of initial li ght output remaining after a specified period of time. Lumileds' testing has verified that LUXEON Portable PWT products will deliver, on average, 70% lumen maintenance at 2000 hours of operation at a forward current of 350 mA. This testing is based on constant current operation with junction temperatur e maintained at or below 55°C. This performance is based on internal LUXEON reliability testing. Observation of design limits included in this data sheet is required in order to achieve this projected lumen maintenance. Environmental Compliance Lumileds is committed to providing environmentally friendly products to the solidstate lighting market. The LUXEON Portable PWT is compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the RoHS directive. Lumileds will not intentionally add the following restricted materials to the LUXEON Portable PWT: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). LUXEON Portable PWT Typical Design Parameters Table 1. NNaammee VVoollttaaggee CCuurrrreenntt BBeeaamm AAsssseemmbbllyy LLuummiinnoouuss EEmmiitttteerr LLiiffee PPaarrtt AAnnggllee MMeetthhoodd IInntteennssiittyy ((110000%% ffuunnccttiioonnaall,, NNuummbbeerr >> 7700%% llmm mmaaiinntt..)) VV AA ((ccdd)) hh LUXEON Surface Portable 3.4 0.35 120º Mount 9 2000 LXCL-PWT1 PWT Device (SMD)
LUXEON Portable PWT Technical Datasheet DS52 (5/06) Copyright 2006 Lumileds Lighting.5
Ordering Information
Table 2. Product Number LXCL-PWT1 Description LUXEON Portable PWT Package Quantity 5,000 Physical Characteristics Table 3. Emitter Size 2.0 X 1.6 X 0.7 mm Material Phosphor Coated Indium Gallium Nitride (InGaN) Max. Permissible Emitter Temp. 135ºC Operating Characteristics Table 4. Rated Initial Lumens 26 Rated Average Life, Hours 2000 Correlated Color Temp. (CCT) 6500K Color Rendering Index 70 Efficacy (lpw) 22 Beam Angle 120º Electrical Data Table 5. Emitter Voltage (Nominal) 3.4 Emitter Operating Current 0.35 (Amps) (Nominal) Turn on time to 100% of output 20 nsec. Minimum Operating Temperature -40ºC
Figure 7. Chromaticity Range.
©2006 Philips Lumileds Lighting Company. All rights reserved. Product specifications are subject to change without notice. Luxeon is a registered trademark of the Philips Lumileds Lighting Company in the United States and other countries. www.luxeon.com www.lumiledsfuture.com For technical assistance or the location of your nearest sales office contact any of the following: North America: +1 888 589 3662 or askluxeon@futureelectronics.com Europe: 00 800 443 88 873 or luxeon.europe@futureelectronics.com Asia: 800 5864 5337 or lumileds.asia@futureelectronics.com Company Information LUXEON® is developed, manufactured and marketed by Philips Lumileds Lighting Company. Philips Lumileds is a world-class supplier of Light Emitting Diodes (LEDs) producing billions of LEDs annually. Philips Lumileds is a fully integrated supplier, producing core LED material in all three base colors (Red, Green, Blue) and White. Philips Lumileds has R&D centers in San Jose, California and in The Netherlands and production capabilities in San Jose and Penang, Malaysia. Founded in 1999, Philips Lumileds is the high-flux LED technology leader and is dedicated to bridging the gap between solid-state LED technology and the lighting world. Philips Lumileds technology, LEDs and systems are enabling new applications and markets in the lighting world. Philips Lumileds may make process or materials changes affecting the perform- ance or other characteristics of our products. These products supplied after such changes will continue to meet published specifications, but may not be identical to products supplied as samples or under prior orders.