Cree® XLamp® CXA1816 LED Product Description The XLamp® CXA1816 LED features array Table of Contents • Available in 4-step, 3‑step and 2-step Characteristics...............................................2 expands Cree’s family of high‑flux, EasyWhite bins at 2700 K, 3000 K, Operating Limits.............................................2 multi‑die arrays in a smaller, easy‑to‑use 3500 K, 4000 K & 5000 K CCT and Flux Characteristics, EasyWhite® Order platform. With XLamp LED lighting‑class 4-step EasyWhite bins at 5700 K & Codes and Bins..............................................3 reliability, 6500 K CCT Flux Characteristics, ANSI White Order the CXA1816’s small, uniform emitting surface enables both ® • Available in ANSI white bins at Codes and Bins..............................................6 directional and non‑directional lighting 4000 K, 5000 K, 5700 K & 6500 K Relative Spectral Power Distribution............7 applications including lamp retrofit and CCT Electrical Characteristics...............................7 luminaire designs. Available in 2‑step, 3‑step and 4‑step color consistency, and • Available in 70-, 80-, 90- and Relative Luminous Flux..................................8 93‑minimum CRI options Typical Spatial Distribution............................9 featuring a 12-mm optical source, the • Forward voltage option: 36‑V class Performance Groups - Brightness................9 CXA1816 brings new levels of flux and • 85 °C binning and characterization Performance Groups - Chromaticity.......... 10 efficacy to this form factor. • Maximum drive current: 900 mA Cree EasyWhite® Bins Plotted on the • 115° viewing angle, uniform The CX Family LED Design Guide chromaticity profile 1931 CIE Color Space................................. 13 Cree ANSI White Bins Plotted on the provides basic information on the • Top-side solder connections 1931 CIE Color Space................................. 13 requirements to use the CXA1816 LED • Thermocouple attach point Bin and Order Code Formats...................... 14 successfully in luminaire designs. • NEMA SSL-3 2011 standard flux bins Mechanical Dimensions............................. 14 Thermal Design........................................... 15 • RoHS- and REACh‑compliant Notes........................................................... 16 • UL recognized component Packaging.................................................... 17 ® CLD-DS74 Rev 6C Product family data sheet www.cree.com/Xlamp (E349212) Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks 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 ® CXA1816 LED Characteristics Characteristics Unit Viewing angle (FWHM) Minimum Typical degrees ESD withstand voltage (HBM per Mil-Std-883D) Maximum 115 V 8000 DC forward current mA 900* Reverse current mA 0.1 Forward voltage (450 mA, 85 °C) V Forward voltage (450 mA, 25 °C) V * 36.2 42 Refer to the Operating Limits section. Operating Limits The maximum current rating of the CXA1816 is dependent on the case temperature (Tc) when the LED has reached thermal equilibrium under steady-state operation. The graph shown below assumes 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 CXA1816 14 for the location of the Tc measurement point. 1000 900 800 700 If (mA) 600 500 400 300 200 100 0 0 25 50 75 100 125 150 Case Temperature (°C) Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 2 XLamp ® CXA1816 LED Flux Characteristics, EasyWhite® Order Codes and Bins (If = 450 mA, TJ = 85 °C) The following table provides order codes for XLamp CXA1816 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 14). Nominal CCT CRI Min 70 Minimum Luminous Flux Typ 75 2-Step 3-Step 4-Step Group Flux (lm) @ 85 °C Flux (lm) @ 25 °C* P2 1830 2028 P4 1965 2177 Q2 2100 2327 CXA1816-0000000N00Q265F P2 1830 2028 CXA1816-0000000N0HP265F P4 1965 2177 Q2 2100 2327 CXA1816-0000000N0HQ265F P4 1965 2177 CXA1816-0000000N00P457F Q2 2100 2327 Q4 2260 2542 CXA1816-0000000N00Q457F P2 1830 2028 CXA1816-0000000N0HP257F P4 1965 2177 Q2 2100 2327 P4 1965 2177 Q2 2100 2327 Q4 2260 2542 CXA1816-0000000N00Q450H CXA1816-0000000N00Q450F P2 1830 2028 CXA1816-0000000N0HP250H CXA1816-0000000N0HP250F P4 1965 2177 Q2 2100 2327 CXA1816-0000000N0HQ250H CXA1816-0000000N0HQ250G CXA1816-0000000N0HQ250F M4 1485 1645 CXA1816-0000000N0UM450H CXA1816-0000000N0UM450G CXA1816-0000000N0UM450F N2 1590 1762 N4 1710 1895 Group Order Code Group Order Code Group CXA1816-0000000N00P265F 65F 6500 K 80 70 --- 75 65F 57F 5700 K 80 70 5000 K 80 90 --- 75 --- 95 Order Code 57F CXA1816-0000000N00P465F CXA1816-0000000N0HP465F CXA1816-0000000N00Q257F CXA1816-0000000N0HP457F CXA1816-0000000N0HQ257F CXA1816-0000000N00P450H 50H 50H 50H CXA1816-0000000N00P450F CXA1816-0000000N00Q250H CXA1816-0000000N0HP450H CXA1816-0000000N0UN250H CXA1816-0000000N0UN450H 50F 50G 50G CXA1816-0000000N0HP450G CXA1816-0000000N0UN250G CXA1816-0000000N0UN450G 50F 50F CXA1816-0000000N00Q250F CXA1816-0000000N0HP450F CXA1816-0000000N0UN250F CXA1816-0000000N0UN450F 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 16). • Cree XLamp CXA1304 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. * Flux values @ 25 °C are calculated and for reference only. Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 3 XLamp ® CXA1816 LED Flux Characteristics, EasyWhite® Order Codes and Bins (If = 450 mA, TJ = 85 °C) - Continued Nominal CCT CRI Min 70 4000 K 80 90 80 Minimum Luminous Flux Typ 75 --- 95 --- 2-Step 80 95 --- Group P2 1830 2028 P4 1965 2177 Q2 2100 2327 CXA1816-0000000N00Q240H CXA1816-0000000N00Q240F N4 1710 1895 CXA1816-0000000N0HN440H CXA1816-0000000N0HN440F P2 1830 2028 P4 1965 2177 CXA1816-0000000N0HP440H CXA1816-0000000N0HP440G CXA1816-0000000N0HP440F M2 1380 1537 CXA1816-0000000N0UM240H CXA1816-0000000N0UM240G CXA1816-0000000N0UM240F M4 1485 1645 N2 1590 1762 CXA1816-0000000N0UN240H N4 1710 1895 CXA1816-0000000N00N435H P2 1830 2028 P4 1965 2177 CXA1816-0000000N00P435H K4 1290 1437 CXA1816-0000000N0YK435H M2 1380 1537 M4 1485 1645 CXA1816-0000000N0YM435H N4 1710 1895 CXA1816-0000000N00N430H P2 1830 2028 P4 1965 2177 CXA1816-0000000N00P430H K4 1290 1437 CXA1816-0000000N0YK430H M2 1380 1537 M4 1485 1645 Group 95 Order Code Group Order Code Group CXA1816-0000000N00P240H 40H 40H 40H 35H 35H 30H 3000 K 93 4-Step Flux (lm) @ 25 °C* 3500 K 93 3-Step Flux (lm) @ 85 °C 30H CXA1816-0000000N00P240F CXA1816-0000000N00P440H CXA1816-0000000N0HP240H CXA1816-0000000N0UM440H CXA1816-0000000N00P235H CXA1816-0000000N0YM235H CXA1816-0000000N00P230H CXA1816-0000000N0YM230H CXA1816-0000000N0YM430H Order Code 40F 40G 40G CXA1816-0000000N0HP240G CXA1816-0000000N0UM440G 40F 40F CXA1816-0000000N0UN240G CXA1816-0000000N00P440F CXA1816-0000000N0HP240F CXA1816-0000000N0UM440F CXA1816-0000000N0UN240F CXA1816-0000000N00N435F 35G CXA1816-0000000N00P235G 35F CXA1816-0000000N00P435G CXA1816-0000000N00P235F CXA1816-0000000N00P435F CXA1816-0000000N0YK435F 35G CXA1816-0000000N0YM235G 35F CXA1816-0000000N0YM435G CXA1816-0000000N0YM235F CXA1816-0000000N0YM435F CXA1816-0000000N00N430F 30G CXA1816-0000000N00P230G 30F CXA1816-0000000N00P430G CXA1816-0000000N00P230F CXA1816-0000000N00P430F CXA1816-0000000N0YK430F 30G CXA1816-0000000N0YM230G CXA1816-0000000N0YM430G 30F CXA1816-0000000N0YM230F CXA1816-0000000N0YM430F 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 16). • Cree XLamp CXA1304 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. * Flux values @ 25 °C are calculated and for reference only. Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 4 XLamp ® CXA1816 LED Flux Characteristics, EasyWhite® Order Codes and Bins (If = 450 mA, TJ = 85 °C) - Continued Nominal CCT CRI Min 80 Minimum Luminous Flux Typ --- 2-Step Group Flux (lm) @ 85 °C Flux (lm) @ 25 °C* N2 1590 1762 N4 1710 1895 P2 1830 2028 CXA1816-0000000N00P227H K2 1200 1337 CXA1816-0000000N0YK227H K4 1290 1437 M2 1380 1537 Group 95 Group Order Code 4-Step Group CXA1816-0000000N00N227H 27H 2700 K 93 Order Code 3-Step 27H CXA1816-0000000N00N427H CXA1816-0000000N0YK427H CXA1816-0000000N0YM227H Order Code CXA1816-0000000N00N227F 27G CXA1816-0000000N00N427G 27F CXA1816-0000000N00P227G CXA1816-0000000N00N427F CXA1816-0000000N00P227F CXA1816-0000000N0YK227F 27G CXA1816-0000000N0YK427G CXA1816-0000000N0YM227G 27F CXA1816-0000000N0YK427F CXA1816-0000000N0YM227F 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 16). • Cree XLamp CXA1304 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. * Flux values @ 25 °C are calculated and for reference only. Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 5 XLamp ® CXA1816 LED Flux Characteristics, ANSI White Order Codes and Bins (If = 450 mA, TJ = 85 °C) The following table provides order codes for XLamp CXA1816 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 14). Nominal CCT CRI Min 70 Minimum Luminous Flux Typ 75 6500 K 80 70 --- 75 5700 K 80 70 --- 75 5000 K 80 4000 K 70 --- 75 Chromaticity Regions Order Code Group Flux (lm) @ 85 °C Flux (lm) @ 25 °C* P2 1830 2028 P4 1965 2177 Q2 2100 2327 CXA1816-0000-000N00Q20E1 P2 1830 2028 CXA1816-0000-000N0HP20E1 P4 1965 2177 Q2 2100 2327 CXA1816-0000-000N0HQ20E1 P4 1965 2177 CXA1816-0000-000N00P40E2 Q2 2100 2327 Q4 2260 2542 CXA1816-0000-000N00Q40E2 P2 1830 2028 CXA1816-0000-000N0HP20E2 P4 1965 2177 Q2 2100 2327 CXA1816-0000-000N0HQ20E2 P4 1965 2177 CXA1816-0000-000N00P40E3 Q2 2100 2327 Q4 2260 2542 CXA1816-0000-000N00Q40E3 P2 1830 2028 CXA1816-0000-000N0HP20E3 P4 1965 2177 Q2 2100 2327 CXA1816-0000-000N0HQ20E3 P2 1830 2028 CXA1816-0000-000N00P20E5 P4 1965 2177 Q2 2100 2327 CXA1816-0000-000N00P20E1 1A0, 1B0, 1C0, 1D0, 65F 1A0, 1B0, 1C0, 1D0, 65F 2A0, 2B0, 2C0, 2D0, 57F 2A0, 2B0, 2C0, 2D0, 57F 3A0, 3B0, 3C0, 3D0, 50F 3A0, 3B0, 3C0, 3D0, 50F 5A0, 5B0, 5C0, 5D0, 40F CXA1816-0000-000N00P40E1 CXA1816-0000-000N0HP40E1 CXA1816-0000-000N00Q20E2 CXA1816-0000-000N0HP40E2 CXA1816-0000-000N00Q20E3 CXA1816-0000-000N0HP40E3 CXA1816-0000-000N00P40E5 CXA1816-0000-000N00Q20E5 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 16). • Cree XLamp CXA1304 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. * Flux values @ 25 °C are calculated and for reference only. Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 6 XLamp ® CXA1816 LED Relative Spectral Power Distribution Relative Spectral Power Distribution The following graph is the result of a series of pulsed measurements at 450 mA 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, 93 CRI 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Electrical Characteristics The following graph is the result of a series of steady-state measurements. 42 41 Voltage (V) 40 39 Tc = 25 °C 38 Tc = 55 °C 37 Tc = 85 °C Tc = 105 °C 36 35 34 33 250 380 510 640 770 900 Current (mA) Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 7 XLamp ® CXA1816 LED Relative Luminous Flux The relative luminous flux values provided below are the ratio of: • Measurements of CXA1816 at steady-state operation at the given conditions, divided by • Flux measured during binning, which is a pulsed measurement at 450 mA at TJ = 85 °C. For example, at steady-state operation of Tc = 105 °C, IF = 380 mA, the relative luminous flux ratio is 80% in the chart below. A CXA1816 LED that measures 2100 lm during binning will deliver 1680 lm (2100 * 0.8) at steady-state operation of Tc = 105 °C, IF = 380 mA. 200% 180% Relative Luminous Flux 160% 140% Tc = 25 °C 120% Tc = 55 °C 100% Tc = 85 °C 80% Tc = 105 °C 60% 40% 20% 0% 250 380 510 640 770 900 Current (mA) Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 8 XLamp ® CXA1816 LED 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 (If = 450 mA, Tj = 85 °C) XLamp CXA1816 LEDs are tested for luminous flux and placed into one of the following bins. Group Code Minimum Luminous Flux Maximum Luminous Flux K2 1200 1290 K4 1290 1380 M2 1380 1485 M4 1485 1590 N2 1590 1710 N4 1710 1830 P2 1830 1965 P4 1965 2100 Q2 2100 2260 Q4 2260 2420 R2 2420 2600 Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 9 XLamp ® CXA1816 LED Performance Groups - Chromaticity (Tj = 85 °C) XLamp CXA1816 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. EasyWhite Color Temperatures – 2-Step Code 50H 40H 35H 30H 27H CCT 5000 K 4000 K 3500 K 3000 K 2700 K x y 0.3429 0.3507 0.3434 0.3571 0.3475 0.3604 0.3469 0.3539 0.3784 0.3741 0.3804 0.3818 0.3867 0.3857 0.3844 0.3778 0.4030 0.3857 0.4061 0.3941 0.4132 0.3976 0.4099 0.3890 0.4291 0.3973 0.4333 0.4062 0.4395 0.4084 0.4351 0.3994 0.4528 0.4046 0.4578 0.4138 0.4638 0.4152 0.4586 0.4060 EasyWhite Color Temperatures – 3-Step Ellipse Major Axis Minor Axis x y a b Rotation Angle (°) 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 Bin Code CCT 50G Center Point Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 10 XLamp ® CXA1816 LED Performance Groups - Chromaticity (Tj = 85 °C) - Continued EasyWhite Color Temperatures – 4-Step Code 65F 57F 50F 40F 35F 30F 27F CCT 6500 K 5700 K 5000 K 4000 K 3500 K 3000 K 2700 K x y 0.3097 0.3196 0.3079 0.3297 0.3164 0.3382 0.3176 0.3275 0.3253 0.3325 0.3249 0.3439 0.3331 0.3514 0.3330 0.3393 0.3407 0.3459 0.3415 0.3586 0.3499 0.3654 0.3484 0.3521 0.3744 0.3685 0.3782 0.3837 0.3912 0.3917 0.3863 0.3758 0.3981 0.3800 0.4040 0.3966 0.4186 0.4037 0.4116 0.3865 0.4242 0.3919 0.4322 0.4096 0.4449 0.4141 0.4359 0.3960 0.4475 0.3994 0.4573 0.4178 0.4695 0.4207 0.4589 0.4021 Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 11 XLamp ® CXA1816 LED Performance Groups - Chromaticity (Tj = 85 °C) - Continued ANSI White Bins Code Bin Code CCT 1A0 1B0 0E1 6500 K 1C0 1D0 ANSI White Bins x y 0.3048 0.3130 0.3144 0.3186 Code x y 0.3207 0.3215 0.3350 0.3290 0.3290 0.3417 0.3290 0.3300 2A0 0.3068 0.3113 0.3222 0.3243 0.3028 0.3304 0.3207 0.3462 0.3115 0.3391 0.3290 0.3538 0.3130 0.3290 0.3290 0.3417 0.3048 0.3207 0.3215 0.3350 0.3115 0.3391 0.3290 0.3538 0.3205 0.3481 0.3376 0.3616 0.3213 0.3373 0.3371 0.3490 0.3130 0.3290 0.3290 0.3417 0.3130 0.3290 0.3290 0.3417 0.3213 0.3373 0.3371 0.3490 0.3221 0.3261 0.3366 0.3369 0.3144 0.3186 0.3290 0.3300 2B0 0E2 5700 K 2C0 2D0 ANSI White Bins Code CCT Bin Code 3A0 3B0 0E3 5000 K 3C0 3D0 Bin Code CCT ANSI White Bins x y Code CCT Bin Code x y .3371 .3490 .3670 .3578 .3451 .3554 .3702 .3722 .3440 .3427 .3825 .3798 .3366 .3369 .3783 .3646 .3376 .3616 .3702 .3722 .3463 .3687 .3736 .3874 .3451 .3554 .3869 .3958 .3371 .3490 .3825 .3798 .3463 .3687 .3825 .3798 .3551 .3760 .3869 .3958 .3533 .3620 .4006 .4044 .3451 .3554 .3950 .3875 .3451 .3554 .3783 .3646 .3533 .3620 .3825 .3798 .3515 .3487 .3950 .3875 .3440 .3427 .3898 .3716 5A0 5B0 0E5 4000 K 5C0 5D0 Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 12 XLamp ® CXA1816 LED Cree EasyWhite® Bins Plotted on the 1931 CIE Color Space (Tj = 85 °C) 0.44 ANSI C78.377 Quadrangle 2700 K 3000 K EasyWhite 4-Step 0.43 EasyWhite 3-Step 0.42 EasyWhite 2-Step 3500 K 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 0.49 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 0.31 CCx Cree ANSI White Bins Plotted on the 1931 CIE Color Space (Tj = 85 °C) 0.41 4000 K ANSI C78.377 Quadrangle 0.40 4500 K 5C 0.39 5D 0.37 CCy 5B 5000 K 0.38 5700 K 0.36 5A 3C 3B 6500 K 0.35 2B 0.34 1C 1B 0.33 3D 2C 1D 3A 2D 2A 1A 0.32 0.41 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.33 0.32 0.31 0.30 0.31 CCx Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 13 XLamp ® CXA1816 LED Bin and Order Code Formats Bin codes and order codes are configured as follows: Order CodeBin Code Series = CXA18 Series = CXA18 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 Internal code SSSSSCC-WWW-FF-GGR-AAAAA 6 SSSSSCC-HHHH-HHHGGRNNNNN NOTICE 5 CRI Specification 3 B = 70 min CRI H = 80 min CRI U = 90 min CRI Y = 93 min CRI 4 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. Kit code Vf class N0 = 36-V class D RE Flux bin Performance class Performance class Mechanical Dimensions Dimensions are in mm. 17.85 ±0.2 Tolerances unless otherwise specified: +.13 x° +1° Tc 1.30 2.60 1.22 C 1.15 ± .15 4.52 1.22 2.60 R.500 6.92 17.85 ±0.2 12.00 ±0.2 B 14.00 ±0.3 2.60 1.23 2.60 1.23 A Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree , the Cree logo, XLamp and EasyWhite are registered trademarks Inc. UL® and the UR logo are registered trademarks of UL LLC. ® TOLERAN DIMENSIO .X ± .XX ± .XXX ± X° ± 0.55± 0.1 ® ® THIRD ANGLE PROJECTION UNLESS OTHERWISE SPEC DIMENSIONS ARE IN MILLIMETERS AND AFTER FIN UNLESS SPECI of TOLERANCE Cree, .XX ± .25 .XXX ± .125 X° ± .5 ° 14 FOR SHEET METAL PARTS .X ± 1.5 .XX ± .75 .XXX ± .25 X° ± .5 ° XLamp ® CXA1816 LED Thermal Design The CXA 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 CXA LED is being operated within its designed limits. Please refer to page 2 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 CXA 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 CXA LEDs successfully in luminaire designs. To keep the CXA1816 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 R_j-c R_j-c scale. Tc Tc As the figure at right shows, the R_c-a value is the sum of the thermal resistance of the TIM (R_tim) R_tim graph, depending on the operating environment. The y‑axis in the graph is a base 10 logarithmic R_c-a plus the thermal resistance of the heat sink (R_hs). R_hs CXA1816 Ta Ta 100.00 Maximum R_c-a 10.00 Ta = 25 °C Ta = 55 °C 1.00 Ta = 85 °C Ta = 105 °C 0.10 0.01 250 380 510 640 770 900 Current (mA) Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 15 XLamp ® CXA1816 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 XLamp 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 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 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 © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree®, the Cree logo, XLamp® and EasyWhite® are registered trademarks of Cree, Inc. UL® and the UR logo are registered trademarks of UL LLC. 16 XLamp ® CXA1816 LED Packaging Cree CXA1816 LEDs are packaged in trays of 20. Five trays are sealed in an anti-static bag and placed inside a carton, for a total of 100 LEDs per carton. Each carton contains 100 LEDs from the same performance bin. Dimensions are in inches. REV DESC. DATE BY CHK. REV DATE BY Tolerances: +.13CHK. DESC. x° +1° 5 7.875 R.375 6 4 3 5 2 R.375 4 NOTICE FIDENTIAL. THIS PLOT AND THE INFORMATION D WITHIN ARE THE PROPRIETARY AND TIAL INFORMATION OF CREE, INC. THIS PLOT NSENT E COPIED, REPRODUCED OR DISCLOSED TO ANY IZED PERSON WITHOUTTHE WRITTEN CONSENT C. 1 3 2 1 .75 .75 5.875 5.875 1.125 R .375 1.125 R.375 7.125 .875 .875 5.875 .38 .38 1.125 .19 .75 PATENT LABEL THIS ISDRAWING LOCATED CONTAINS PROPRIETARY DESIGN INFORMATION .875 AND REMAINS ALONG WITH THE PRODUCT OR PRODUCTS WITH CREE ON LABEL UNDERSIDE OF CARTON REPRESENTED HEREIN THE PROPERTY OF TEK PAK, INCORPORATED. BIN CODE, QTY, LOT# THIS DOCUMENT AND THE INFORMATION IT CONTAINS SECTION C-C MAY NOT BE COPIED, TRANSMITTED, OR USED BY ANY .38 THIRD PARTY WITHOUT THE EXPRESS WRITTEN APPROVAL OF TEK PAK, INCORPORATED. .38 DWG.TITLE PART DRAWING PATENT UNLESS OTHERWISE NOTED ALL.38 TH CREE BIN .875LABEL 4-3-13 SIZE DATE: TOLERANCES ARE AS FOLLOWS: DO NOT DOKJS NOT ON UNDERSIDE OF ANTITY, LOTIS# LOCATED FRACT ±1/64 X.X" ±.030 X.0mm ±.75mm DR. BY: SCALE DWG. ANGLES ±0°-30' X.XX" ±.015 X.Xmm ±.30mm CARTON DRAFT ±1° X.XXX" ±.005 X.XXmm ±.10mm B SCALE DWG. CHK. BY: DWG.TOLERANCES NO. PART DRAWING BAG UNLESS0.750 OTHERWISE NOTED ALL SCALE: ARE AS FOLLOWS: 022489-00 FRACT ±1/64 X.X" ±.030 X.0mm ±.75mm ANGLES ±0°-30' X.XX" ±.015 X.Xmm ±.30mm DRAFT ±1° X.XXX" ±.005 X.XXmm ±.10mm SHEET 2 OF 2 L IS LOCATED IDE OF COVER DATE: DR. BY: CHK. BY: 4-3-13 KJS SCALE: 0.750 SIZE B DWG. NO. 022489-00 SHEET 2 OF 2 LABEL WITH CREE BIN CODE, QTY, LOT# LABEL WITH CREE BIN CODE, QUANTITY, LOT # LABEL WITH CREE BIN CODE, QUANTITY, LOT # UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS & BEFORE FINISH. TOLERANCE UNLESS SPECIFIED: LABEL WITH CREE BIN CODE, QTY, LOT# .X ± .XX ± .XXX ± X° ± THIRD ANGLE PROJECTION WITH CREE BIN 6 QUANTITY, LOT # BAG THIS DRAWING CONTAINS PROPRIETARY DESIGN INFORMATION AND REMAINS ALONG WITH THE PRODUCT OR PRODUCTS REPRESENTED HEREIN THE PROPERTY OF TEK PAK, INCORPORATED. THIS DOCUMENT AND THE INFORMATION IT CONTAINS DWG.TITLE MAY NOT BE COPIED, TRANSMITTED, OR USED BY ANY THIRD PARTY WITHOUT THE EXPRESS WRITTEN APPROVAL OF TEK PAK, INCORPORATED. 0.1 .05 .005 1° FOR SHEET METAL PARTS ONLY .X ± .06 .XX ± .03 .XXX ± .010 DRAWN BY X° ± 2 ° UNLESS OTHERWISE SPECIFIED 5 4 Copyright © 2013-2015 Cree, Inc. All rights reserved. The information in this document is subject to change without Inc. UL® and the UR logo are registered trademarks of UL LLC. THIRD ANGLE PROJECTION DIMENSIONS ARE IN 3 MILLIMETERS & BEFORE FINISH. ® notice. Cree , theSPECIFIED: Cree logo, TOLERANCE UNLESS .X ± .XX ± .XXX ± X° ± 0.1 .05 .005 1 ° FOR SHEET METAL PARTS ONLY .X ± .06 DRAWN BY DATE CHECK DATE APPROVED DATE 4600 Silicon Dri Durham, N.C 27 Phone (919) 361 Fax (919) 313-5 TITLE CXA15XX_DATASHEET MATERIAL SIZE FINAL PROTECTIVE FINISH SCALE DATE CHECK DATE APPROVED DATE C DRAWING NO. CXA15XX_DATASHEET_BAG2013 0.500 2 XLamp® and EasyWhite® are registered trademarks of Cree, SHEET Phone (919) 361-4770 Fax (919) 313-5303 TITLE CXA15XX_DATASHEET 17 MATERIAL SIZE FINAL PROTECTIVE FINISH OF 4600 Silicon Drive 1 27703 Durham, N.C DRAWING NO. CXA15XX_DATASHEET_BAG2013