CLD-DS28 Rev 6C Product family data sheet Cree® XLamp® MX-3 LEDs Product Description FEATURES Table of Contents The Cree XLamp® MX-3 LED provides the • Available in white (2600 K to 8300 K Characteristics........................................ 2 proven lighting‑class performance and CCT) Flux Characteristics................................ 2 reliability of Cree XLamp LEDs in a flat‑top • Maximum drive current: 500 mA Relative Spectral Power Distribution..... 3 PLCC package. The XLamp MX‑3 LED • Wide viewing angle: 120° Relative Flux vs. Junction continues Cree’s history of innovation in • Electrically neutral thermal path Temperature............................................ 3 LEDs for lighting applications with a wide • Qualification at maximum drive Electrical Characteristics........................ 4 viewing angle, unlimited floor life, uniform current Relative Flux vs. Current......................... 4 light output without secondary optics and • RoHS- and REACh-compliant Typical Spatial Distribution..................... 5 electrically neutral thermal path. • UL recognized component Thermal Design....................................... 5 ® (E349212) Reflow Soldering Characteristics........... 6 The XLamp MX-3 LED brings high Notes....................................................... 7 performance and quality of light to a wide Mechanical Dimensions......................... 9 range of lighting applications, including Tape and Reel........................................ 10 linear lighting, LED light bulbs, fluorescent Packaging.............................................. 11 www.cree.com/Xlamp retrofits and retail-display lighting. Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 1 XLamp ® MX-3 LED Characteristics Characteristics Unit Minimum Thermal resistance, junction to solder point °C/W 11 Viewing angle (FWHM) degrees 120 Temperature coefficient of voltage mV/ °C -2.7 ESD classification (HBM per Mil-Std-883D) Typical Maximum Class 2 DC forward current mA 500 Reverse voltage V -5 Reverse current mA -0.1 Forward voltage (@ 350 mA) V LED junction temperature °C 3.7 4.0 150 Flux Characteristics (TJ = 25 °C) The following table provides several base order codes for XLamp MX-3 LEDs. It is important to note that the base order codes listed here are a subset of the total available order codes for the product family. For more order codes, as well as a complete description of the ordercode nomenclature, please consult the XLamp MX Family LED Binning and Labeling document. Color Cool White Warm White CCT Range Minimum Maximum 5000 K 8300 K 3700 K 2600 K Minimum Luminous Flux (lm) @ 350 mA Calculated Minimum Luminous Flux (lm) @ 300 mA* Order Code Group Flux (lm) Flux (lm) R2 114 100 MX3AWT-A1-0000-000E51 Q5 107 93.9 MX3AWT-A1-0000-000D51 4300 K Q4 100 87 MX3AWT-A1-0000-000CE5 3700 K Q3 93.9 82 MX3AWT-A1-0000-000BE7 Notes: • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and ±2 on CRI measurements. See the Measurements section (page 7). • Typical CRI for Cool White (4300 K – 8300 K CCT) is 75. • Typical CRI for Warm White (2600 K – 4300 K CCT) is 80. * Calculated values for reference purposes only. Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 2 XLamp ® MX-3 LED Relative Spectral Power Relative Spectral Power Distribution Relative Radiant Power (%) 100 80 5000 K - 8300 K CCT 60 3500 K - 5000 K CCT 40 2600 K - 3500 K CCT 20 0 380 430 480 530 580 630 680 730 780 Wavelength (nm) Relative Flux Output vs. Junction Temperature Relative Flux vs. Junction Temperature (IF = 350 mA) 100% Relative Luminous Flux 80% 60% 40% 20% 0% 25 50 75 100 125 150 Junction Temperature (ºC) Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 3 XLamp ® MX-3 LED Electrical Characteristics (Tj = 25ºC) Electrical Characteristics (TJ = 25 °C) 500 450 Forward Current (mA) 400 350 300 250 200 150 100 50 0 2.50 2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 Forward Voltage (V) Relative Intensity vs. Current (Tj = 25ºC) Relative Flux vs. Current (TJ = 25 °C) 140 Relative Luminous Flux (%) 120 100 80 60 40 20 0 0 50 100 150 200 250 300 350 400 450 500 Forward Current (mA) Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 4 XLamp ® MX-3 LED Typical Spatial Radiation Pattern Typical Spatial Distribution 100 Relative Luminous Intensity (%) 80 60 40 20 -90 -70 -50 -30 -10 0 10 30 50 70 90 Angle (º) Thermal Design The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is crucial for the end Design productThermal to be designed in a manner that minimizes the thermal resistance from the solder point to ambient in order to optimize lamp life and optical characteristics. 450 400 Maximum Current (mA) 350 300 250 200 Rj-a = 15° C/W 150 Rj-a = 20° C/W 100 Rj-a = 25° C/W Rj-a = 30° C/W 50 0 0 20 40 60 80 100 120 140 160 Ambient Temperature (ºC) Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 5 XLamp ® MX-3 LED Reflow Soldering Characteristics In testing, Cree has found XLamp XM-L LEDs to be compatible with JEDEC J-STD-020C, using the parameters listed below. As a general guideline, Cree recommends that users follow the recommended soldering profile provided by the manufacturer of the solder paste used. Note that this general guideline may not apply to all PCB designs and configurations of reflow soldering equipment. tP TP Critical Zone TL to TP Temperature Ramp-up TL tS Tsmax Tsmin Ramp-down ts Preheat 25 t 25˚C to Peak Profile Feature Average Ramp-Up Rate (Tsmax to Tp) Time Lead-Free Solder 1.2 °C/second Preheat: Temperature Min (Tsmin) 120 °C Preheat: Temperature Max (Tsmax) 170 °C Preheat: Time (tsmin to tsmax) 65-150 seconds Time Maintained Above: Temperature (TL) Time Maintained Above: Time (tL) 217 °C 45-90 seconds Peak/Classification Temperature (Tp) 235 - 245 °C Time Within 5 °C of Actual Peak Temperature (tp) 20-40 seconds Ramp-Down Rate 1 - 6 °C/second Time 25 °C to Peak Temperature 4 minutes max. Note: All temperatures refer to the topside of the package, measured on the package body surface. Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 6 XLamp ® MX-3 LED Notes Measurements The luminous flux, radiant power, chromaticity and CRI measurements in this document are binning specifications only and solely represent product measurements as of the date of shipment. These measurements will change over time based on a number of factors that are not within Cree’s control and are not intended or provided as operational specifications for the products. Calculated values are provided for informational purposes only and are not intended as specifications. Pre‑Release Qualification Testing Please read the LED Reliability Overview for details of the qualification process Cree applies to ensure long-term reliability for XLamp LEDs and details of Cree’s pre-release qualification testing for XLamp LEDs. Lumen Maintenance Cree now uses standardized IES LM-80-08 and TM-21-11 methods for collecting long-term data and extrapolating LED lumen maintenance. For information on the specific LM-80 data sets available for this LED, refer to the public LM-80 results document. Please read the Long-Term Lumen Maintenance application note for more details on Cree’s lumen maintenance testing and forecasting. Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect the LED junction temperature. Moisture Sensitivity Cree recommends keeping XLamp MX-3 LEDs in the provided, resealable moisture-barrier packaging (MBP) until immediately prior to soldering. Unopened MBPs that contain XLamp LEDs do not need special storage for moisture sensitivity. Once the MBP is opened, XLamp MX-3 LEDs should be handled and stored as MSL 2a per JEDEC J-STD-033, meaning they have limited exposure time before damage to the LED may occur during the soldering operation. The table on the right specifies the maximum exposure time Temp. Maximum Percent Relative Humidity 30% 40% 50% 60% 70% 80% 90% in days depending on temperature and humidity conditions. LEDs with 35 ºC - - - 17 1 .5 .5 exposure time longer than the specified maximums must be baked 30 ºC - - - 28 1 1 1 according to the baking conditions listed below. 25 ºC - - - - 2 1 1 20 ºC - - - - 2 1 1 Baking Conditions It is not necessary to bake all XLamp MX-3 LEDs. Only the LEDs that meet all of the following criteria must be baked: 1. LEDs that have been removed from the original MBP. 2. LEDs that have been exposed to a humid environment longer than listed in the Moisture Sensitivity section above. 3. LEDs that have not been soldered. LEDs should be baked at 70 ºC for 24 hours. LEDs may be baked on the original reels. Remove LEDs from the MBP before baking. Do not bake parts at temperatures higher than 70 ºC. This baking operation resets the exposure time as defined in the Moisture Sensitivity section above. Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 7 XLamp ® MX-3 LED Notes - Continued Storage Conditions XLamp MX-3 LEDs that have been removed from the original MBP but not soldered should be stored in one of the following ways: • Store the parts in a rigid metal container with a tight-fitting lid. Verify that the storage temperature is <30 °C, and place fresh desiccant and an RH indicator in the container to verify that the RH is no greater than 60%. • Store the parts in a dry, nitrogen-purged cabinet or container that actively maintains the temperature at <30° and the RH at no greater than 60%. • For short-term store only: LEDs can be resealed in the original MBP soon after opening. Fresh desiccant may be needed. Use the included humidity indicator card to verify <60% RH. If an environment of <60% RH is not available for storage, XLamp MX-3 LEDs should be baked (described above) before reflow soldering. RoHS Compliance The levels of RoHS restricted materials in this product are below the maximum concentration values (also referred to as the threshold limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2011/65/EC (RoHS2), as implemented January 2, 2013. RoHS Declarations for this product can be obtained from your Cree representative or from the Product Documentation sections of www.cree.com. REACh Compliance REACh substances of very high concern (SVHCs) information is available for this product. Since the European Chemical Agency (ECHA) has published notice of their intent to frequently revise the SVHC listing for the foreseeable future, please contact a Cree representative to insure you get the most up-to-date REACh SVHC Declaration. REACh banned substance information (REACh Article 67) is also available upon request. UL® Recognized Component Level 4 enclosure consideration. The LED package or a portion thereof has been investigated as a fire and electrical enclosure per ANSI/ UL 8750. Vision Advisory WARNING: Do not look at exposed lamp in operation. Eye injury can result. For more information about LEDs and eye safety, please refer to the LED Eye Safety application note. Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 8 XLamp ® MX-3 LED Mechanical Dimensions All measurements are ±.13 mm unless otherwise indicated. Top View Top View Bottom View Side View Recommended FR4 Solder Pad Recommended MCPCB Solder Pad Alternative Solder Pad Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 9 6 5 4 3 2 1 REVISONS NOTICE CREE CONFIDENTIAL. THIS PLOT AND THE INFORMATION CONTAINED WITHIN ARE THE PROPRIETARY AND CONFIDENTIAL INFORMATION OF CREE, INC. THIS PLOT MAY NOT BE COPIED, REPRODUCED OR DISCLOSED TO ANY UNAUTHORIZED PERSON WITHOUTTHE WRITTEN CONSENT OF CREE INC. REV DESCRIPTION BY A Released J.L. 7/1/09 B ADDED CATHODE AND ANODE NOTES DC 2/26/12 8.0±.1 1.75±.10 APP'D XLamp ® MX-3 LED 1.5±.1 4.0±.1 DATE 2.5±.1 D Cathode Side Tape and Reel All Cree carrier tapes +.3 conform to EIA-481D, Automated Component Handling Systems Standard. 12.0 .0 Except as noted, all dimensions in mm. ( Cathode Mark Anode Side (denoted by + and circle) (4 ) (8 ) 1.5 ) C CATHODE SIDE Direction User Feed (1.75 ) END (1.55 ) START (12 ) Trailer 160mm (min) of Trailer empty pockets 160mm (min) of pockets sealedempty with tape sealed with tape (20 pockets (20 pocketsmin.) min.) Loaded Pockets (1,000 Lamps) Loaded Pockets (1,400 pcs /Reel ANODE SIDE Leader 400mm (min) of Leader empty pockets with 400mm (min) of empty pockets with at least 100mm at least 100mm sealed by tape sealed by tape (50 empty pockets min.) (50 empty pockets min.) B User Feed Direction Cover Tape THIRD ANGLE PROJECTION UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS AND AFTER FINISH. TOLERANCE UNLESS SPECIFIED: .XX ± .25 .XXX ± .125 X° ± .5 ° FOR SHEET METAL PARTS ONLY .X ± 1.5 .XX ± .75 .XXX ± .25 X° ± .5 ° SURFACE FINISH: 6 5 4 3 DATE DRAWN BY D. Seibel 4600 Silicon Drive Durham, N.C 27703 7/1/09 CHECK DATE APPROVED DATE Phone (919) 313-5300 Fax (919) 313-5558 A TITLE Carrier Loading Specification-MX6 MATERIAL SIZE FINAL PROTECTIVE FINISH SCALE 1.6 Pocket Tape 2 C 4.000 REV. DRAWING NO. 2402-00005 SHEET 1 13mm 7" Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 10 B OF 1 /2 XLamp ® MX-3 LED Packaging Unpackaged Reel Vacuum-Sealed Vacuum-Sealed Moisture Barrier Bag Moisture Barrier Bag Label CREE Binwith Code Cree Bin & Barcode LabelLot # Code, Qty, Label with Cree Bin Code, Quantity, Reel ID Label with Cree Bin Label with Customer P/N, Qty,Qty, Lot #, Lot PO # # Code, Packaged Reel Patent Label Dessicant (inside bag) Label with Customer Order Label with Cree Order Code, Code, Qty, Reel ID, PO # Quantity, Reel ID, PO # Humidity Indicator Card (inside bag) Label with Cree Bin Code, Quantity, Reel ID Boxed Reel Label with Cree Order Code, Quantity, Reel ID, PO # Label with Cree Bin Code, Quantity, Reel ID Patent Label (on bottom of box) Copyright © 2010-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree® and XLamp® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 11