Cree® XLamp® CXB3590 LED Product Description features Table of Contents The XLamp® CXB3590 LED Array is • 30‑mm optical source Characteristics.............................................2 the brightest member of the second • Mechanical and optical design Operating Limits...........................................3 consistent with CXA35 LED Flux Characteristics, EasyWhite® Order Available in 70-, 80- and 90-minimum Codes and Bins - 36 V..................................4 CRI options Flux Characteristics, EasyWhite® Order generation of the CXA family that delivers up to 30% higher efficacy • and up to 20% higher lumens than the first generation in the same LES. The • higher performance second generation CXA LED Arrays provide a drop-in performance upgrade to • existing Cree EasyWhite 2-, 3‑ and 5-step Codes and Bins - 72 V..................................6 binning Relative Spectral Power Distribution..........8 Forward voltage options: 36‑V class Electrical Characteristics.............................9 & 72‑V class Relative Luminous Flux............................. 10 ® CXA LED designs to shorten product • 85 °C binning and characterization Typical Spatial Distribution....................... 12 development time. Available in 2‑step, • Extremely uniform color over viewing Performance Groups - Brightness........... 12 bins, angle Performance Groups - Chromaticity........ 13 the CXB3590 LED delivers high lumen • Top-side solder connections Cree EasyWhite® Bins Plotted on the output and high efficacy in a single, • Thermocouple attach point 1931 CIE Curve.......................................... 14 easy-to-use package that eliminates the • NEMA SSL-3 2011 standard flux bins Bin and Order Code Formats.................... 15 need for reflow soldering. • RoHS and REACh compliant Mechanical Dimensions........................... 15 • UL® recognized component Thermal Design......................................... 16 (E349212) Notes......................................................... 18 3‑step and 5‑step EasyWhite ® The CX Family LED Design Guide provides basic information on the CLD-DS126 Rev 0I Product family data sheet Packaging.................................................. 19 requirements to use the CXB3590 LED www.cree.com/Xlamp successfully in luminaire designs. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 XLamp ® CXB3590 LED Characteristics Characteristics Viewing angle (FWHM) ESD withstand voltage (HBM per Mil-Std-883D) * Unit degrees Minimum Typical Maximum 115 V 8000 DC forward current (36 V) mA 3600* DC forward current (72 V) mA 1800* Reverse current (36 V, 72 V ) mA 0.1 Forward voltage (36 V, @ 2400 mA, Tj = 85 °C) V 36 39 Forward voltage (72 V, @ 1200 mA, Tj = 85 °C) V 72 78 Refer to the Operating Limits section. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Operating Limits The maximum current rating of the CXB3590 is dependent on the case temperature (Tc) when the LED has reached thermal equilibrium under steady-state operation. The graphs shown below assume that the system design employs good thermal management (thermal interface material and heat sink) and may vary when poor thermal management is employed. Please refer to the Mechanical Dimensions section on page 15 for the location of the Tc measurement point. 4000 3600 3200 2800 If (mA) 2400 36 V 2000 1600 1200 800 400 0 0 25 50 75 100 125 150 Case Temperature (°C) CXB3590 2000 1800 1600 1400 If (mA) 1200 72 V 1000 800 600 400 200 0 0 25 50 75 100 125 150 Case Temperature (°C) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C) The following table provides order codes for XLamp CXB3590 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 15). Nominal CCT CRI* Min 70 Minimum Luminous Flux Typ Group Flux (lm) Flux (lm) @ 85 °C @ 25 °C** CD 12,000 13,237 DB 13,000 14,340 CB 11,000 12,134 2-Step Group Order Code 3-Step Group Order Code --- 5-Step Group 65E 6500 K 80 70 5700 K 80 90 70 5000 K 80 90 --- 65E Order Code CXB3590-0000000N0BCD65E CXB3590-0000000N0BDB65E CXB3590-0000000N0HCB65E CD 12,000 13,237 CXB3590-0000000N0HCD65E CD 12,000 13,237 CXB3590-0000000N0BCD57E DB 13,000 14,340 CXB3590-0000000N0BDB57E CB 11,000 12,134 CXB3590-0000000N0HCB57E CD 12,000 13,237 BD 10,000 11,031 --- 57E --- 57E 92 57G CB 11,000 12,134 CD 12,000 13,237 DB 13,000 14,340 CB 11,000 12,134 CXB3590-0000000N0UBD57G CXB3590-0000000N0UCB57G --- 50E --- 50G CXB3590-0000000N0HCB50G CD 12,000 13,237 CXB3590-0000000N0HCD50G BD 10,000 11,031 CXB3590-0000000N0UBD50G CB 11,000 12,134 92 50G CXB3590-0000000N0HCD57E 50E CXB3590-0000000N0BCD50E CXB3590-0000000N0BDB50E CXB3590-0000000N0HCB50E CXB3590-0000000N0HCD50E CXB3590-0000000N0UCB50G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 18). • Cree XLamp CXB3590 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 36 V (If = 2400 mA, TJ = 85 °C) - Continued Nominal CCT CRI* Minimum Luminous Flux Min Typ 70 --- Group CD 4000 K 80 90 80 Flux (lm) Flux (lm) @ 85 °C @ 25 °C** 12,000 2-Step Group 80 80 DB 13,000 14,340 CB 11,000 12,134 CD 12,000 13,237 CXB3590-0000000N0HCD40H BB 9,500 10,479 CXB3590-0000000N0UBB40H BD 10,000 11,031 CB 11,000 12,134 --- 40H 92 40H --- 35H CXB3590-0000000N0HCB40H CXB3590-0000000N0UBD40H CXB3590-0000000N0HCB35H CD 12,000 13,237 CXB3590-0000000N0HCD35H BB 9,500 10,479 CXB3590-0000000N0UBB35H BD 10,000 11,031 BD 10,000 11,031 92 35H --- 30H CXB3590-0000000N0UBD35H CXB3590-0000000N0HBD30H CB 11,000 12,134 CXB3590-0000000N0HCB30H BB 9,500 10,479 CXB3590-0000000N0UBB30H BD 10,000 11,031 CXB3590-0000000N0UBD30H BD 10,000 11,031 CXB3590-0000000N0HBD27H CB 11,000 12,134 AD 9,000 9,928 92 30H --- 27H 2700 K 90 Order Code Group 40E 3000 K 90 Group 5-Step 13,237 3500 K 90 Order Code 3-Step 92 27H BB 9,500 10,479 CXB3590-0000000N0HCB27H CXB3590-0000000N0UAD27H CXB3590-0000000N0UBB27H 40G 40G 35G 35G 30G 30G 27G 27G Order Code CXB3590-0000000N0BCD40E CXB3590-0000000N0BDB40E CXB3590-0000000N0HCB40G CXB3590-0000000N0HCD40G CXB3590-0000000N0UBB40G CXB3590-0000000N0UBD40G CXB3590-0000000N0HCB35G CXB3590-0000000N0HCD35G CXB3590-0000000N0UBB35G CXB3590-0000000N0UBD35G CXB3590-0000000N0HBD30G CXB3590-0000000N0HCB30G CXB3590-0000000N0UBB30G CXB3590-0000000N0UBD30G CXB3590-0000000N0HBD27G CXB3590-0000000N0HCB27G CXB3590-0000000N0UAD27G CXB3590-0000000N0UBB27G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 18). • Cree XLamp CXB3590 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C) The following table provides order codes for XLamp CXB3590 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 15). Nominal CCT CRI* Min 70 Minimum Luminous Flux Typ Group Flux (lm) Flux (lm) @ 85 °C @ 25 °C** CD 12,000 13,237 DB 13,000 14,340 CB 11,000 12,134 2-Step Group Order Code 3-Step Group Order Code --- 5-Step Group 65E 6500 K 80 70 5700 K 80 90 70 5000 K 80 90 --- 65E Order Code CXB3590-0000000R0BCD65E CXB3590-0000000R0BDB65E CXB3590-0000000R0HCB65E CD 12,000 13,237 CXB3590-0000000R0HCD65E CD 12,000 13,237 CXB3590-0000000R0BCD57E DB 13,000 14,340 CXB3590-0000000R0BDB57E CB 11,000 12,134 CXB3590-0000000R0HCB57E CD 12,000 13,237 BD 10,000 11,031 --- 57E --- 57E 92 57G CB 11,000 12,134 CD 12,000 13,237 DB 13,000 14,340 CB 11,000 12,134 CXB3590-0000000R0UBD57G CXB3590-0000000R0UCB57G --- 50E --- 50G CXB3590-0000000R0HCB50G CD 12,000 13,237 CXB3590-0000000R0HCD50G BD 10,000 11,031 CXB3590-0000000R0UBD50G CB 11,000 12,134 92 50G CXB3590-0000000R0HCD57E 50E CXB3590-0000000R0BCD50E CXB3590-0000000R0BDB50E CXB3590-0000000R0HCB50E CXB3590-0000000R0HCD50E CXB3590-0000000R0UCB50G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 18). • Cree XLamp CXB3590 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Flux Characteristics, EasyWhite® Order Codes and Bins - 72 V (If = 1200 mA, TJ = 85 °C) - Continued Nominal CCT CRI* Minimum Luminous Flux Min Typ 70 --- Group CD 4000 K 80 90 80 Flux (lm) Flux (lm) @ 85 °C @ 25 °C** 12,000 2-Step Group 80 80 DB 13,000 14,340 CB 11,000 12,134 CD 12,000 13,237 CXB3590-0000000R0HCD40H BB 9,500 10,479 CXB3590-0000000R0UBB40H BD 10,000 11,031 CB 11,000 12,134 --- 40H 92 40H --- 35H CXB3590-0000000R0HCB40H CXB3590-0000000R0UBD40H CXB3590-0000000R0HCB35H CD 12,000 13,237 CXB3590-0000000R0HCD35H BB 9,500 10,479 CXB3590-0000000R0UBB35H BD 10,000 11,031 BD 10,000 11,031 92 35H --- 30H CXB3590-0000000R0UBD35H CXB3590-0000000R0HBD30H CB 11,000 12,134 CXB3590-0000000R0HCB30H BB 9,500 10,479 CXB3590-0000000R0UBB30H BD 10,000 11,031 CXB3590-0000000R0UBD30H BD 10,000 11,031 CXB3590-0000000R0HBD27H CB 11,000 12,134 AD 9,000 9,928 92 30H --- 27H 2700 K 90 Order Code Group 40E 3000 K 90 Group 5-Step 13,237 3500 K 90 Order Code 3-Step 92 27H BB 9,500 10,479 CXB3590-0000000R0HCB27H CXB3590-0000000R0UAD27H CXB3590-0000000R0UBB27H 40G 40G 35G 35G 30G 30G 27G 27G Order Code CXB3590-0000000R0BCD40E CXB3590-0000000R0BDB40E CXB3590-0000000R0HCB40G CXB3590-0000000R0HCD40G CXB3590-0000000R0UBB40G CXB3590-0000000R0UBD40G CXB3590-0000000R0HCB35G CXB3590-0000000R0HCD35G CXB3590-0000000R0UBB35G CXB3590-0000000R0UBD35G CXB3590-0000000R0HBD30G CXB3590-0000000R0HCB30G CXB3590-0000000R0UBB30G CXB3590-0000000R0UBD30G CXB3590-0000000R0HBD27G CXB3590-0000000R0HCB27G CXB3590-0000000R0UAD27G CXB3590-0000000R0UBB27G Notes • Cree maintains a tolerance of ±7% on flux and power measurements, ±0.005 on chromaticity (CCx, CCy) measurements and a tolerance of ±2 on CRI measurements. See the Measurements section (page 18). • Cree XLamp CXB3590 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a ±2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25 °C are calculated and for reference only. Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Relative Spectral Power Distribution Relative Spectral Power Distribution The following graph is the result of a series of pulsed measurements at 2400 mA for the 36-V CXB3590 and 1200 mA for the 72‑V CXB3590 and TJ = 85 °C. 100% Relative Spectral Power 90% 80% 70% 60% 5000 K, 70 CRI 50% 4000 K, 70 CRI 40% 3000 K, 80 CRI 30% 3000 K, 90 CRI 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 ® CXB3590 LED Electrical Characteristics The following graph is the result of a series of steady-state measurements. 38.5 38.0 36 V 37.5 Voltage (V) 37.0 Tc = 25 °C 36.5 Tc = 55 °C 36.0 Tc = 85 °C 35.5 Tc = 105 °C 35.0 34.5 34.0 33.5 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 Current (mA) 77 76 72 V 75 Voltage (V) 74 Tc = 25 °C 73 Tc = 55 °C 72 Tc = 85 °C 71 Tc = 105 °C 70 69 68 67 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 XLamp ® CXB3590 LED Relative Luminous Flux The relative luminous flux values provided below are the ratio of: • Measurements of CXB3590 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 2400 mA at TJ = 85 °C for the 36‑V CXB3590. Using the 36-V CXB3590 LED as an example, at steady-state operation of Tc = 25 °C, IF = 2800 mA, the relative luminous flux ratio is 120% in the chart below. A CXB3590 LED that measures 11,000 lm during binning will deliver 13,200 lm (11,000 * 1.2) at steady-state operation of Tc = 25 °C, IF = 2800 mA. 150% 36 V Relative Luminous Flux 120% Tc = 25 °C 90% Tc = 55 °C Tc = 85 °C 60% Tc = 105 °C 30% 0% 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 XLamp ® CXB3590 LED Relative Luminous Flux - Continued The relative luminous flux values provided below are the ratio of: • Measurements of CXB3590 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 1200 mA at TJ = 85 °C for the 72‑V CXB3590. Using the 72-V CXB3590 LED as an example, at steady-state operation of Tc = 25 °C, IF = 1400 mA, the relative luminous flux ratio is 120% in the chart below. A CXB3590 LED that measures 11,000 lm during binning will deliver 13,200 lm (11,000 * 1.2) at steady-state operation of Tc = 25 °C, IF = 1400 mA. Relative Luminous Flux 150% 72 V 120% Tc = 25 °C 90% Tc = 55 °C Tc = 85 °C 60% Tc = 105 °C 30% 0% 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® 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 XLamp ® CXB3590 LED Far Field Typical Spatial Distribution 100% Relative Luminous Intensity 80% 60% 40% 20% -90 -70 -50 -30 -10 0% 10 30 50 70 90 Angle (º) Performance Groups - Brightness (36 V, If = 2400 mA; 72 V, If = 1200 mA, Tj = 85 °C) XLamp CXB3590 LEDs are tested for luminous flux and placed into one of the following bins. Group Code Minimum Luminous Flux Maximum Luminous Flux AD 9,000 9,500 BB 9,500 10,000 BD 10,000 11,000 CB 11,000 12,000 CD 12,000 13,000 DB 13,000 14,000 DD 14,000 15,000 Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 12 XLamp ® CXB3590 LED Performance Groups - Chromaticity (Tj = 85 °C) XLamp CXB3590 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. EasyWhite Color Temperatures – 2-Step Code 40H 35H 30H 27H CCT 4000 K 3500 K 3000 K 2700 K x y 0.3777 0.3739 0.3797 0.3816 0.3861 0.3855 0.3838 0.3777 0.4022 0.3858 0.4053 0.3942 0.4125 0.3977 0.4091 0.3891 0.4287 0.3975 0.4328 0.4064 0.4390 0.4086 0.4347 0.3996 0.4524 0.4048 0.4574 0.4140 0.4633 0.4154 0.4581 0.4062 EasyWhite Color Temperatures – 3-Step Ellipse Center Point Major Axis Minor Axis x y a b Rotation Angle (°) 6500 K 0.3123 0.3282 0.00666 0.00330 61.0 5700 K 0.3287 0.3417 0.00738 0.00360 72.0 50G 5000 K 0.3447 0.3553 0.00840 0.00312 65.0 40G 4000 K 0.3818 0.3797 0.00939 0.00402 53.7 35G 3500 K 0.4073 0.3917 0.00927 0.00414 54.0 30G 3000 K 0.4338 0.4030 0.00834 0.00408 53.2 27G 2700 K 0.4577 0.4099 0.00834 0.00420 48.5 Major Axis Minor Axis y a b Rotation Angle (°) Bin Code CCT 65G 57G EasyWhite Color Temperatures – 5-Step Ellipse Bin Code CCT Center Point x 65E 6500 K 0.3123 0.3282 0.01110 0.00550 61.0 57E 5700 K 0.3287 0.3417 0.01230 0.00600 72.0 50E 5000 K 0.3447 0.3553 0.01400 0.00520 65.0 40E 4000 K 0.3818 0.3797 0.01565 0.00670 53.7 Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 13 XLamp ® CXB3590 LED Cree EasyWhite® Bins Plotted on the 1931 CIE Curve 0.44 2700 K ANSI C78.377 Quadrangle 0.43 3000 K EasyWhite 5-step EasyWhite 3-step 0.42 3500 K EasyWhite 2-step 0.41 4000 K 0.40 4500 K CCy 0.39 5000 K 0.38 0.37 5700 K 0.36 6500 K 0.35 0.34 0.33 0.32 0.48 0.47 0.46 0.45 0.44 0.43 0.42 0.41 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.33 0.32 0.31 0.30 0.29 0.31 CCx Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 14 XLamp ® CXB3590 LED Bin and Order Code Formats Bin codes and order codes are configured as follows: Order CodeBin Code Series = CXA35 Series = CXA35 Internal code Chromaticity bin CRI Specification 0 = Standard CRI H = 80 min CRI U = 90 min CRI Y = 93 min CRI Vf class N0 = 36-V class R0 = 72-V class SSSSSCC-HHHH-HHHGGRNNNNN Internal code SSSSSCC-WWW-FF-GGR-AAAAA Kit code Vf class N0 = 36-V class R0 = 72-V class CRI Specification B = 70 min CRI H = 80 min CRI U = 90 min CRI Y = 93 min CRI Performance class Flux bin Performance class Mechanical Dimensions Dimensions are in mm. Tolerances unless otherwise specified: ±.13 Meaning of B3590X B3590X x° ±1° B3590N = 36‑V CXB3590 B3590R = 72‑V CXB3590 Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 15 XLamp ® CXB3590 LED Thermal Design The CXB family of LED arrays can include over a hundred different LED die inside one package, and thus over a hundred different junction temperatures (TJ). Cree has intentionally removed junction-temperature-based operating limits and replaced the commonplace maximum TJ calculations with maximum ratings based on forward current (IF) and case temperature (Tc). No additional calculations are required to ensure the CXB LED is being operated within its designed limits. Please refer to page 22 for the Operating Limit specification. There is no need to calculate for TJ inside the package, as the thermal management design process, specifically from solder point (TSP) to ambient (Ta), remains identical to any other LED component. For more information on thermal management of Cree XLamp LEDs, please refer to the Thermal Management application note. For CXB soldering recommendations and more information on thermal interface materials (TIM) and connection methods, please refer to the Cree XLamp CX Family LEDs soldering and handling document. The CX Family LED Design Guide provides basic information on the requirements to use Cree XLamp CXB LEDs successfully in luminaire designs. To keep the CXB3590 LED at or below the maximum rated Tc, the case to ambient temperature thermal resistance (R_c-a) must be at or below the maximum R_c-a value shown on the following graph, depending on the operating environment. The y‑axis in each graph is a base 10 logarithmic scale. As the figure at right shows, the R_c-a value is the sum of the thermal resistance of the TIM (R_tim) R_j-c R_j-c Tc Tc R_tim R_c-a plus the thermal resistance of the heat sink (R_hs). R_hs Ta Ta Maximum R_c-a 100.00 36 V 10.00 Ta = 25 °C Ta = 55 °C 1.00 Ta = 85 °C Ta = 105 °C 0.10 0.01 400 800 1200 1600 2000 2400 2800 3200 3600 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 16 XLamp ® CXB3590 LED CXA3590 Thermal Design - Continued Maximum R_c-a 100.00 72 V 10.00 Ta = 25 °C Ta = 55 °C 1.00 Ta = 85 °C Ta = 105 °C 0.10 0.01 200 400 600 800 1000 1200 1400 1600 1800 Current (mA) Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 17 XLamp ® CXB3590 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. 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 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 an 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 © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, XLamp® and EasyWhite® are registered trademarks and the Cree logo is a trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 18 XLamp ® CXB3590 LED Packaging Cree CXB3590 LEDs are packaged in trays of 10. Five trays are sealed in an anti-static bag and placed inside a carton, for a total of 50 LEDs per carton. Each carton contains 50 LEDs from the same performance bin. 6 5 4 3 2 Dimensions are in inches. 1 REVISONS TICE HIS PLOT AND THE INFORMATION E THE PROPRIETARY AND ATION OF CREE, INC. THIS PLOT EPRODUCED OR DISCLOSED TO ANY ON WITHOUTTHE WRITTEN CONSENT 7.500 5 Tolerances: ±.13 DESCRIPTION REV 7.500 R .375 4 BY DATE APP'D x° ±1° 3 2 R.375 1 NSENT 1.59 1.59 5.875 R .375 8.125 8.125 .875 LABEL WITH CREE BIN CODE, QUANTITY, LOT # LABEL WITH CREE BIN CODE, QTY, LOT # 0.38 1.59 1.59 LABEL ABELPATENT IS LOCATED TED ONOF UNDERSIDE ERSIDE COVER OF COVER BAG PATENT LABEL IS LOCATED ON UNDERSIDE OF CARTON ITH CREE BIN ANTITY, LOT # .875 BAG BAG .38 EL IS LOCATED IDE OF COVER LABEL WITH CREE BIN CODE, QUANTITY, LOT # LABEL WITH CREE BIN CODE, QTY, LOT # LABEL WITH CREE BIN UNLESS OTHERWISE SPECIFIED CODE, QUANTITY, LOT # LABEL WITH CREE BIN CODE, QUANTITY, LOT # TH CREE BIN ANTITY, LOT # THIRD ANGLE PROJECTION LABEL WITH CREE BIN CODE, QTY, LOT # DIMENSIONS ARE IN INCHES AND AFTER FINISH. TOLERANCE UNLESS SPECIFIED: .XX ± .01 .XXX ± .005 X° ± .5 ° FOR SHEET METAL PARTS ONLY .X ± .06 .XX ± .03 .XXX ± .010 X° ± .5 ° SURFACE FINISH: 6 5 4 D. CRONIN Copyright © 2015-2016 Cree, Inc. All rights reserved. The information in this document is subject to change without trademark of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. THIRD ANGLE PROJECTION 4600 Silicon Drive Durham, N.C 27703 7/30/13 DATE APPROVED DATE Phone (919) 313-5300 Fax (919) 313-5558 TITLE LE3501 MARKETING SPEC MATERIAL SIZE FINAL PROTECTIVE FINISH SCALE 63 3 L WITH CREE BIN QUANTITY, LOT # DATE DRAWN BY CHECK C DRAWING NO. .X ± .XX ± .XXX ± X° ± 0.1 .05 .005 1 ° FOR SHEET METAL PARTS ONLY .X ± .06 A SHEET 3.000 2 UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS & BEFORE FINISH. ® ® notice. Cree , XLamp TOLERANCE UNLESS SPECIFIED:and REV. LE3501 OF 2 1 DATE DRAWN BY CHECK 4600 Silicon Drive Durham, N.C 27703 DATE EasyWhite are registered trademarks and the Cree logo is a ® APPROVED Phone (919) 361-4770 Fax (919) 313-5303 DATE TITLE CXA15XX_DATASHEET 19 MATERIAL SIZE FINAL PROTECTIVE FINISH DRAWING NO. CXA15XX_DATASHEET_BAG2013