L2C4-2780XS01F0400 LUMILEDS | Alldatasheet

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No. E352519 DS256 LUXEON CX Plus CoB – High Density Product Datasheet ©2019 Lumileds Holding B.V. All rights reserved. LUXEON CX Plus CoB – High Density LEDs focus on delivering the highest flux, up to 5600 lumens, with an industry standard footprint of 13.35mm x 13.35mm and Light Emitting Surfaces of 4.5mm, 6mm, and 9mm. The combination of superior performance and industry standard footprint allows for an immediate and effortless upgrade to higher flux luminaire designs within existing ecosystems. LUXEON CX Plus CoB – High Density is available in 2- and 3-step MacAdam ellipse color definition, enabling color consistency. luXEon CX Plus CoB – High Density Higher lumen density with industry standard footprint FEaturEs anD BEnEFIts PrImary aPPlICatIons Industry’s smallest Light Emitting Surfaces (LES) for highest lumen densities Spotlights An immediate, effortless upgrade to existing designs using legacy CoBs with a square footprint Track Lights 2- and 3-step MacAdam ellipse ensuring color consistency from luminaire to luminaire Downlights

DS256 LUXEON CX Plus CoB – High Density Product Datasheet 20191012 ©2019 Lumileds Holding B.V. All rights reserved. i Table of Contents

DS256 LUXEON CX Plus CoB – High Density Product Datasheet 20191012 ©2019 Lumileds Holding B.V. All rights reserved. 2 General Product Information Product Test Conditions LUXEON CX Plus CoB – High Density LEDs are tested and binned with a DC drive current specified below at a junction temperature, Tj, of 85°C: 175mA – LUXEON CX Plus CoB – HD S01H4 175mA – LUXEON CX Plus CoB – HD S01H6 350mA – LUXEON CX Plus CoB – HD S02H6 700mA – LUXEON CX Plus CoB – HD S04H9 Part Number Nomenclature Part numbers for LUXEON CX Plus CoB – High Density follow the convention below: L 2 C 4 – A A B B C D D D E F F G G Where: A A – designates nominal CCT (27=2700K, 30=3000K, 35=3500K, 40=4000K, 50=5000K) B B – designates minimum CRI (80=80CRI, 90=90CRI) C – designates SDCM (2=2-step MacAdam ellipse, 3=3-step MacAdam ellipse) D D D – designates product configuration (S01, S02, S04) E – designates options for product specification F F – designates light emitting surface (LES) size (04=4.5mm, H6=6mm, 06=6mm, 09=9mm) G G – designates options for product specification Therefore, the following part number is used for a LUXEON CX Plus CoB – High Density, 3000K 90CRI, 3-step MacAdam ellipse, S01H4, 4.5mm LES: L 2 C 4 – 3 0 9 0 3 S 0 1 F 0 4 0 0 Lumen Maintenance Please contact your local Sales Representative or Lumileds Technical Solutions Manager for more information about the long- term performance of this product. Environmental Compliance Lumileds LLC is committed to providing environmentally friendly products to the solid-state lighting market. LUXEON CX Plus CoB – High Density is 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 materials to its products: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE).

Table 1. Product performance of LUXEON CX Plus CoB – High Density at specified test current, T j=85°C .

  1. Lumileds maintains a tolerance of ±2 on CRI and ±6.5% on luminous flux measurements.
  2. Typical CRI is approximately 2 points higher than the minimum CRI specified, but this is not guaranteed.
  3. R9 value of 90CRI products is >50 and for 80CRI products it is >0.
  4. Maximum flux is 10% above typical flux.
  5. Light Emitting Surface (LES) is the inner diameter (phosphor area) inside the dam.
  6. Part number “x” designates SDCM (2=2-step MacAdam ellipse, 3=3-step MacAdam ellipse).

Table 2. Optical characteristics for LUXEON CX Plus CoB – High Density at specified test current, T j=85°C .

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

Table 3. Electrical and thermal characteristics for LUXEON CX Plus CoB – High Density at specified test current, T j=85°C .

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

Table 4 . Absolute maximum ratings for LUXEON CX Plus CoB – High Density .

  1. Case temperarure is the temperature measured at the T

allowable junction temperature.

  1. 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:

– The maximum amplitude of the ripple does not exceed 20% of the maximum allowable DC forward current.

Table 5. 2- and 3-step MacAdam ellipse color bin definitions for LUXEON CX Plus CoB – High Density.

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

Figure 8 . 2- and 3-step MacAdam ellipse illustration for Table 5 .

DS256 LUXEON CX Plus CoB – High Density Product Datasheet 20191012 ©2019 Lumileds Holding B.V. All rights reserved. 10 Notes for Figure 9: 1. Drawings are not to scale. 2. All dimensions are in millimeters. 3. Diameter and tolerance refer to dielectric opening. Mechanical Dimensions Figure 9 . Mechanical dimensions for LUXEON CX Plus CoB – High Density . L2C4-xxxxxS01F0400 L2C4-xxxxxS01FH600 and L2C4-xxxxxS02F0600 L2C4-xxxxxS04F0900

DS256 LUXEON CX Plus CoB – High Density Product Datasheet 20191012 ©2019 Lumileds Holding B.V. All rights reserved. 11 Packaging and Labeling Information Table 6 . Number of LEDs per tray and per inner box for LUXEON CX Plus CoB – High Density . Part numBEr total unIts PEr tray total trays PEr InnEr BoX total unIts PEr InnEr BoX L2C4-xxxxxS01F0400 90 2 180 L2C4-xxxxxS01FH600 90 2 180 L2C4-xxxxxS02F0600 90 2 180 L2C4-xxxxxS04F0900 90 2 180 Tray Dimensions Notes for Figure 10: 1. Drawings are not to scale. 2. All dimensions are in millimeters. Figure 10 . Tray dimensions for LUXEON CX Plus CoB – High Density .

DS256 LUXEON CX Plus CoB – High Density Product Datasheet 20191012 ©2019 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 better, safer, more beautiful—with light. To learn more about our lighting solutions, visit lumileds.com.