DS196 LUMILEDS | Alldatasheet

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No. E352519 DS196 LUXEON 2835 with FreshFocus Technology Product Datasheet ©2017 Lumileds Holding B.V. All rights reserved. LUXEON 2835 with FreshFocus Technology creates impactful lighting by accentuating the freshness and overall visual appeal of a variety of fresh food in supermarkets, delis, butcher shops and bakeries. LUXEON 2835 with FreshFocus Technology brings out reds for greater visual appeal to meat; increases the appetite appeal of bread and pastries; exhibits the most natural and attractive fish; and emphasizes the “just picked” appearance for produce (fruits and vegetables) using a common 2835 platform. luXEon 2835 with FreshFocus technology ™ Accentuating freshness and overall visual appeal, making food irresistible FEaturEs and BEnEFIts PrImary aPPlIcatIons Spectrum engineered products with focused color points to enable the right lighting for specific merchandise and application Downlights Industry standard footprint for drop-in replacement designs Indoor Area Lighting Maximum drive current of up to 240mA allows for reduction of LED count – TLEDs IR and UV free, which keeps the merchandise fresher longer and prevents meat discoloration – Troffers 3- and 5-step MacAdam ellipse color kits available Lamps

DS196 LUXEON 2835 with FreshFocus Technology Product Datasheet 20170914 ©2017 Lumileds Holding B.V. All rights reserved. i Table of Contents

DS196 LUXEON 2835 with FreshFocus Technology Product Datasheet 20170914 ©2017 Lumileds Holding B.V. All rights reserved. 2 General Product Information Product Test Conditions LUXEON 2835 with FreshFocus Technology™ LEDs are tested and binned with a 20ms monopulse of 120mA at a junction temperature, Tj, of 25°C. Part Number Nomenclature Part numbers for LUXEON 2835 FreshFocus Line follow the convention below: L 1 2 8 – A A 0 0 C A 3 5 0 0 0 0 0 Where: A A – designates product type (PR=Produce, RM=Red Meat, MM=Marbled Meat, FS=Fish, BD=Bread) C – designates binning current (C=120mA) A – designates voltage of the part (A=3V) Therefore, the following part number is used for a LUXEON 2835C with FreshFocus Technology for Marbled Meat, 3V: L 1 2 8 – M M 0 0 C A 3 5 0 0 0 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 2835 with FreshFocus Technology™ 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 2835 with FreshFocus Technology at 120mA, T j=25°C .

  1. Lumileds maintains a tolerance of ±7.5% on luminous flux measurements.
  2. Luminous flux is based upon mounted package on highly reflective surface at Tj=25°C.

Table 2. Optical characteristics for LUXEON 2835 with FreshFocus Technology at 120mA, T j=25°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 2835 with FreshFocus Technology at 120mA, T j=25°C .

  1. Lumileds maintains a tolerance of ±0.10V on forward voltage measurements.
  2. Measured between 25°C and 85°C.

Table 4. Absolute maxium ratings for LUXEON 2835 with FreshFocus Technology.

  1. Proper current derating must be observed to maintain the 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:
  3. At ≤50% duty cycle with pulse width of 5ms.
  4. Transient reverse voltages and surge currents due to electrical switching or supply interruptions are acceptable if these events do not last for more than 10ms, the amplitude of the reverse

voltage does not exceed 5V and the reverse current is less than 220uA.

  1. Max 5V reverse for up to 10s is an acceptable beginning of life, one time test condition.

dominant wavelength and forward voltage. Table 5. Luminous flux bin definitions for LUXEON 2835 with FreshFocus Technology, T j=85°C .

  1. Lumileds maintains a tolerance of ±7.5% on luminous flux measurements.

Table 7. Forward voltage bin definitions for LUXEON 2835 with FreshFocus Technology at 120mA, T j=25°C .

  1. Lumileds maintains a tolerance of ±0.10V on forward voltage measurements.
  2. Drawings are not to scale.
  3. All dimensions are in millimeters.

Figure 9. Mechanical dimensions for LUXEON 2835 with FreshFocus Technology.

Table 8. Reflow profile characteristics for LUXEON 2835 with FreshFocus Technology. Table 9. Moisture sensitivity levels for LUXEON 2835 with FreshFocus Technology. Figure 10. Visualization of the acceptable reflow temperature profile as specified in Table 8.

  1. Drawings are not to scale.
  2. All dimensions are in millimeters.

Figure 13. Reel dimensions for LUXEON 2835 with FreshFocus Technology.

DS196 LUXEON 2835 with FreshFocus Technology Product Datasheet 20170914 ©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.