L2C4-2795XS02F04B0 LUMILEDS | Alldatasheet

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No. E352519 DS270 LUXEON CX Plus CoB – High Density (Below BBL) Product Datasheet ©2019 Lumileds Holding B.V. All rights reserved. LUXEON CX Plus CoB – High Density (Below BBL) creates remarkable and impressive white color at 95CRI, 2- and 3-step MacAdam ellipse Below Black Body Line. Using the same mechanical dimensions as LUXEON CX Plus CoB – High Density, Light Emitting Surfaces of 4.5mm, 6mm, and 9mm, and an industry standard footprint of 13.35mm x 13.35mm, LUXEON CX Plus CoB – High Density (Below BBL) benefits from an existing ecosystem allowing immediate and effortless upgrades to a premium luminaire design. luXEon CX Plus CoB – High Density (Below BBl) Higher lumen density with industry standard footprint FEaturEs anD BEnEFIts PrImary aPPlICatIons Industry’s smallest Light Emitting Surfaces (LES) for highest lumen densities at CRI 95 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

DS270 LUXEON CX Plus CoB – High Density (Below BBL) Product Datasheet 20191013 ©2019 Lumileds Holding B.V. All rights reserved. i Table of Contents

DS270 LUXEON CX Plus CoB – High Density (Below BBL) Product Datasheet 20191013 ©2019 Lumileds Holding B.V. All rights reserved. 2 General Product Information Product Test Conditions LUXEON CX Plus CoB – High Density (Below BBL) 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 S02H4 175mA – LUXEON CX Plus CoB – HD S02H6L 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 (Below BBL) 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) B B – designates minimum CRI (95=95CRI) C – designates SDCM (2=2-step MacAdam ellipse, 3=3-step MacAdam ellipse) D D D – designates product configuration (example: 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 (B0=Below Black Body Line) Therefore, the following part number is used for a LUXEON CX Plus CoB – High Density (Below BBL), 3000K 95CRI, 2-step MacAdam ellipse, S02H4, 4.5mm LES: L 2 C 4 – 3 0 9 5 2 S 0 2 F 0 4 B 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 (Below BBL) 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 (Below BBL) 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 95CRI products is >60.
  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 (Below BBL) at specified test current, and 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.Electrical and Thermal Characteristics

Table 3. Electrical and thermal characteristics for LUXEON CX Plus CoB – High Density (Below BBL) 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 (Below BBL) .

  1. Case temperarure is the temperature measured at the Ts point on the substrate. Proper current derating must be observed to maintain the junction temperature below the maximum

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. Figure 1. Maximum forward current vs. case temperature for LUXEON CX Plus CoB - High Density (Below BBL) at specified test current.

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

  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 .

DS270 LUXEON CX Plus CoB – High Density (Below BBL) Product Datasheet 20191013 ©2019 Lumileds Holding B.V. All rights reserved. 9 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 (Below BBL) . L2C4-xx95xS02F04B0 L2C4-xx95xS02FH6B0, L2C4-xx95xS02F06B0 L2C4-xx95xS04F09B0

DS270 LUXEON CX Plus CoB – High Density (Below BBL) Product Datasheet 20191013 ©2019 Lumileds Holding B.V. All rights reserved. 10 Packaging and Labeling Information Table 6 . Number of LEDs per tray for LUXEON CX Plus CoB – High Density (Below BBL) . Part numBEr total unIts PEr tray total trays PEr InnEr BoX total unIts PEr InnEr BoX L2C4-xx95xS02F04B0 90 2 180 L2C4-xx95xS02FH6B0 90 2 180 L2C4-xx95xS02F06B0 90 2 180 L2C4-xx95xS04F09B0 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 (Below BBL) .

DS270 LUXEON CX Plus CoB – High Density (Below BBL) Product Datasheet 20191013 ©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.