DS166 LUMILEDS | Alldatasheet

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DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet ©2017 Lumileds Holding B.V. All rights reserved. No. E352519 The second generation of LUXEON CoB Compact Range represents a new breakthrough in performance for arrays. It has up to 16% higher efficiency and lumen output at the same drive currents as existing LUXEON CoB Compact Range LEDs. This array offers the industry’s smallest Light Emitting Surface (LES) that enables easier and less expensive designs and provides good Center Beam Candle Power (CBCP) for crisp light beams with the best luminance and color uniformity. LUXEON CoB Compact parts are available in 3–step (80CRI and 90CRI) MacAdam ellipse, ensuring uniform optical performance in retrofit lamps and spotlight applications. LUXEON CoB Compact Range LEDs are all hot–tested at 85°C—real world operating conditions—which means that luminaire design is simplified and testing can be minimized. LUXEON CoB Compact Range (Gen 2) Unsurpassed light quality and CBCP due to small LES FEATURES AND BENEFITS PRIMARY APPLICATIONS Highest flux densities with industry’s smallest LES, 6.5mm Downlights Industry leading thermal resistance allows for smaller heatsinks High Bay & Low Bay Ceramic substrate that offers better protection in Hi Pot testing Lamps Supported by a comprehensive optical, mechanical and electrical ecosystem – Directional 3-step MacAdam ellipse color definition: Freedom from Binning for color consistency from luminaire to luminaire Spotlights Tested at Tj=85°C for accurate color in application NO LONGER ORDERABLE For NEW designs consider these replacement products:

  • LUXEON CoB Core Range
  • LUXEON CX Plus CoB
  • LUXEON CoB Core Range – High Density

DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20171013 ©2017 Lumileds Holding B.V. All rights reserved. i Table of Contents NO LONGER ORDERABLE

DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20171013 ©2017 Lumileds Holding B.V. All rights reserved. 2 General Product Information Nomenclature Test Conditions LUXEON CoB Compact Range (Gen 2) LEDs are tested and binned with a DC drive current specified below at a junction temperature, Tj, of 85°C. 150mA – LUXEON CoB 205 250mA – LUXEON CoB 209 Part Number Nomenclature Part numbers for LUXEON CoB Compact Range (Gen 2) follow the convention below: L 2 C 3 – A A B B D 0 F E 0 6 0 0 0 Where: A A – designates nominal ANSI CCT (22=2200K, 27=2700K, 30=3000K, 35=3500K, 40=4000K, 50=5000K, 57=5700K) B B – designates minimum CRI (80=80CRI, 90=90CRI) D – designates product generation (2=Gen 2) F – designates product wattage (5=5W, 9=9W) Therefore, the following part number is used for a LUXEON CoB Gen 2, 5W, 3000K 80CRI: L 2 C 3 – 3 0 8 0 2 0 5 E 0 6 0 0 0 Lumen Maintenance Lumen maintenance for solid-state lighting devices (LEDs) is typically defined in terms of the percentage of initial light output remaining after a specified period of time. Based on historical data Lumileds projects that LUXEON CoB Compact Range (Gen 2) will deliver—on average—70% lumen maintenance (L70) at 50,000 hours of operation at its nominal, tested conditions. Observation of design limits included in this data sheet is required in order to achieve this projected lumen maintenance. Environmental Compliance Lumileds LLC is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON LEDs are compliant to the European Union directives on the restriction of hazardous substances in electronic equipment, namely the RoHS Directive 2011/65/EU and REACH Regulation (EC) 1907/2006. Lumileds LLC will not intentionally add the following restricted material to its products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). NO LONGER ORDERABLE

Table 1. Product performance of LUXEON CoB Compact Range (Gen 2) at specified test current, T j=85ºC .

  1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
  2. Typical CRI is approximately 2 points highter than the minimum CRI specified, but this is not guaranteed.
  3. R9 value of 90CRI products is >50.
  4. Light Emitting Surface (LES) is the inner diameter (phosphor area) inside the dam.
  5. AtmoSphere Technology creates the ideal ambiance for restaurants and other hospitality venues.

Table 2. Optical characteristics for LUXEON CoB Compact Range (Gen 2) at specified test current, T j=85ºC .

  1. Total angle at which 90% of total luminous flux is captured.
  2. Viewing angle is the off axis angle from LED centerline where the luminous intensity is ½ of the peak value.

Table 3. Electrical and thermal characteristics for LUXEON CoB Compact Range (Gen 2) at specified test current, T j=85ºC .

  1. Lumileds maintains a tolerance of ±10% on forward voltage measurements.
  2. Measured between 25°C and 85°C for coefficient of forward voltage.
  3. Thermal resistance is measured between junction and the bottom of the LUXEON CoB substrate.

Table 4 . Absolute maximum ratings for LUXEON CoB Compact Range (Gen 2) .

  1. Proper current derating must be observed to maintain junction temperature below the maximum allowable junction temperature.
  2. Residual periodic variations due to power conversion from alternating current (AC) to direct current (DC), also called “ripple,” are acceptable if the following conditions are met:

DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20171013 ©2017 Lumileds Holding B.V. All rights reserved. 8 Figure 4b . Typical forward current vs . forward voltage for L2C3-xxxx209E06000 at Tj=85°C . NO LONGER ORDERABLE

Table 5. 3-step MacAdam ellipse color bin definitions for LUXEON CoB Compact Range (Gen 2) at test current, T j=85ºC .

  1. Lumileds maintains a tolerance of ±0.005 on x and y coordinates in the CIE 1931 color space.

Figure 7 . 3-step MacAdam ellipse illustration for Table 5 .

DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20171013 ©2017 Lumileds Holding B.V. All rights reserved. 11 Mechanical Dimensions Notes for Figure 8: 1. Drawings are not to scale. 2. All dimensions are in millimeters. Figure 8 . Mechanical dimensions for LUXEON CoB Compact Range (Gen 2) . 6.5- 1.5 1.5 1.5 CL CL CL NO LONGER ORDERABLE

DS166 LUXEON CoB Compact Range (Gen 2) Product Datasheet 20171013 ©2017 Lumileds Holding B.V. All rights reserved. LUXEON is a registered trademark of the Lumileds Holding B.V. in the United States and other countries. lumileds.com Neither Lumileds Holding B.V. nor its affiliates shall be liable for any kind of loss of data or any other damages, direct, indirect or consequential, resulting from the use of the provided information and data. Although Lumileds Holding B.V. and/or its affiliates have attempted to provide the most accurate information and data, the materials and services information and data are provided “as is,” and neither Lumileds Holding B.V. nor its affiliates warrants or guarantees the contents and correctness of the provided information and data. Lumileds Holding B.V. and its affiliates reserve the right to make changes without notice. You as user agree to this disclaimer and user agreement with the download or use of the provided materials, information and data. A listing of Lumileds product/patent coverage may be accessed at lumileds.com/patents. About Lumileds Companies developing automotive, mobile, IoT and illumination lighting applications need a partner who can collaborate with them to push the boundaries of light. With over 100 years of inventions and industry firsts, Lumileds is a global lighting solutions company that helps customers around the world deliver differentiated solutions to gain and maintain a competitive edge. As the inventor of Xenon technology, a pioneer in halogen lighting and the leader in high performance LEDs, Lumileds builds innovation, quality and reliability into its technology, products and every customer engagement. Together with its customers, Lumileds is making the world safer, better and more beautiful—with light. To learn more about our lighting solutions, visit lumileds.com. NO LONGER ORDERABLE