Cree XLamp MK-R LEDs. CLD-DS60 Rev 8B. Product family data sheet

Transcription

1 Cree XLamp MK-R LEDs Product family data sheet CLD-DS60 Rev 8B Product Description Built on Cree s revolutionary SC³ Technology platform, the XLamp MK R LED brings new levels of price and performance to directional LED arrays, enabling lighting manufacturers to create the next generation of high-lumen indoor and outdoor LED lighting systems. In single-led systems, the XLamp MK R LED, with EasyWhite color binning, provides the LED industry s tightest unit-to-unit color consistency. For systems using multiple LEDs, the MK-R enables manufacturers to use fewer LEDs while maintaining light output and color consistency, which translates to lower system cost. The XLamp MK R LED is optimized for directional lighting applications and is a welcome addition to applications requiring high lumen output, a compact optical source and a broad palette of color temperature and CRI values. FEATURES Available in ANSI white bins as well as 4-step and 2-step EasyWhite bins at 2700 K, 3000 K, 3500 K, 4000 K, 4500 K and 5000 K CCT Two voltage options: 6 V & 12 V Low thermal resistance: 1.7 C/W Maximum junction temperature: 150 C Binned at 85 C Viewing angle: 120 Available in cool white, 70-, 80- and 90 CRI minimums Unlimited floor life at 30 ºC/85% RH Reflow solderable - JEDEC J STD 020C Electrically neutral thermal path RoHS and REACh compliant UL recognized component (E349212) Copyright Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree, XLamp, EasyWhite and SC 3 Technology are registered trademarks and Cree, Inc Silicon Drive Durham, NC USA Tel:

2 Table of Contents Characteristics... 3 Characteristics, EasyWhite Order s and Bins - 6 V... 4 Characteristics, ANSI White Order s and Bins - 6 V... 6 Characteristics, EasyWhite Order s and Bins -12 V... 9 Characteristics, ANSI White Order s and Bins - 12 V Relative Spectral Power Distribution Relative vs. Junction Temperature Electrical Characteristics Relative vs. Current Relative Chromaticity vs. Current Relative Chromaticity vs. Temperature Typical Spatial Distribution Thermal Design Performance Groups - Luminous Performance Groups - Chromaticity Cree EasyWhite Bins Plotted on the 1931 CIE Color Space Cree ANSI White Bins Plotted on the 1931 CIE Color Space Cree s Standard Cool White Kits Plotted on ANSI Standard Chromaticity Regions Cree s Standard Warm and Neutral White Kits Plotted on ANSI Standard Chromaticity Regions Bin and Order Formats Reflow Soldering Characteristics Notes Mechanical Dimensions Tape and Reel Packaging

3 Characteristics Characteristics Unit Minimum Typical Maximum Thermal resistance, junction to solder point C/W 1.7 Viewing angle - full width half maximum (FWHM) degrees 120 Temperature coefficient of voltage (6 V, 1400 ma, 85 C) mv/ C -4 Temperature coefficient of voltage (12 V, 700 ma, 85 C) mv/ C -8 ESD withstand voltage (HBM per Mil-Std-883D) V 8000 DC forward current (6 V, 1400 ma, 85 C) ma 2500 DC forward current (12 V, 700 ma, 85 C) ma 1250 Reverse voltage V 5 Forward voltage (6 V, 1400 ma, 85 C) V Forward voltage (12 V, 700 ma, 85 C) V LED junction temperature C 150 3

4 Characteristics, EasyWhite Order s and Bins - 6 V (I f = 1400 ma, T J = 85 C) The following tables provide order codes for XLamp MK R LEDs. For a complete description of the order code nomenclature, please reference Bin and Order Formats (page 27). Color CCT Range Minimum Luminous ** 2-Step 4-Step Group 85 C 25 C* Chromaticity Region Order Chromaticity Region Order 0B0HH450H 0B0HH450F 5000 K 50H 0B0HH250H 50F 0B0HH250F G B0HG450H 0B0HG450F 0B0HH445H 0B0HH445F 4500 K 45H 0B0HH245H 45F 0B0HH245F G B0HG445H 0B0HG445F 0B0HH440H 0B0HH440F 4000 K 40H 0B0HH240H 40F 0B0HH240F 80-CRI EasyWhite 3500 K G B0HG440H 0B0HG440F 0B0HH435H 0B0HH435F 0B0HH235H 0B0HH235F 35H 35F G B0HG435H 0B0HG435F G B0HG235H 0B0HG235F 0B0HH230H 0B0HH230F 3000 K G H 0B0HG430H 30F 0B0HG430F G B0HG230H 0B0HG230F 0B0HH227H 0B0HH227F 2700 K G B0HG427H 0B0HG427F 27H 27F G B0HG227H 0B0HG227F F B0HF427H 0B0HF427F 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 29). Minimum CRI for 80-CRI White is 80. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 4

5 Characteristics, EasyWhite Order s and Bins - 6 V (I f = 1400 ma, T J = 85 C) - Continued Color CCT Range Minimum Luminous ** 2-Step 4-Step Group 85 C 25 C* Chromaticity Region Order Chromaticity Region Order F B0UF430H 0B0UF430F 3000 K F B0UF230H 0B0UF230F 30H 30F E B0UE430H 0B0UE430F 90-CRI EasyWhite E B0UE230H 0B0UE230F F B0UF227H 0B0UF227F 2700 K E B0UE427H 0B0UE427F 27H 27F E B0UE227H 0B0UE227F D B0UD427H 0B0UD427F 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 29). Minimum CRI for 90-CRI White is 90. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 5

6 Characteristics, ANSI White Order s and Bins - 6 V (I f = 1400 ma, T J = 85 C) Chromaticity Kit CCT K E1 E2 E3 E K 5700 K 5000 K 4500 K Minimum Luminous ** 85 C 25 C* J J J J J J J G J G Order s 65 CRI Typical 70 CRI Minimum 80 CRI Minimum 90 CRI Minimum 0B00J4051 0B00J2051 0B00H4051 0B00J40E1 0B00J20E1 0B00H40E1 0B00J40E2 0B00J20E2 0B00H40E2 0B00J20E3 0B00H40E3 0B00H20E3 0B00J20E4 0B00H40E4 0B00H20E4 0B0BJ4051 0B0BJ2051 0B0BH4051 0B0BH2051 0B0BJ20E1 0B0BH40E1 0B0BH20E1 0B0BJ40E2 0B0BJ20E2 0B0BH40E2 0B0BH20E2 0B0BJ20E3 0B0BH40E3 0B0BH20E3 0B0BJ20E4 0B0BH40E4 0B0BH20E4 0B0HH40E3 0B0HH20E3 0B0HG40E3 0B0HH40E4 0B0HH20E4 0B0HG40E4 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 29). For information on chromaticity bins contained in the kits listed above, please reference the Performance Groups - Chromaticity section starting on page 21. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 6

7 Characteristics, ANSI White Order s and Bins - 6 V (I f = 1400 ma, T J = 85 C) - Continued Chromaticity Kit CCT E5 E6 E K 3500 K 3000 K Minimum Luminous ** 85 C 25 C* J G G G G G F F E E Order s 65 CRI Typical 70 CRI Minimum 80 CRI Minimum 90 CRI Minimum 0B00J20E5 0B00H40E5 0B00H20E5 0B00G40E5 0B0BJ20E5 0B0BH40E 0B0BH20E 0B0BG40E5 0B0BH40E6 0B0BH20E6 0B0BG40E6 0B0BH40E7 0B0BH20E7 0B0BG40E7 0B0HH40E5 0B0HH20E5 0B0HG40E5 0B0HH40E6 0B0HH20E6 0B0HG40E6 0B0HG20E6 0B0HH20E7 0B0HG40E7 0B0HG20E7 0B0UF40E7 0B0UF20E7 0B0UE40E7 0B0UE20E7 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 29). For information on chromaticity bins contained in the kits listed above, please reference the Performance Groups - Chromaticity section starting on page 21. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 7

8 Characteristics, ANSI White Order s and Bins - 6 V (I f = 1400 ma, T J = 85 C) - Continued Chromaticity Kit CCT E K Minimum Luminous ** 85 C 25 C* G G F F E E D Order s 65 CRI Typical 70 CRI Minimum 80 CRI Minimum 90 CRI Minimum 0B0HH20E8 0B0HG40E8 0B0HG20E8 0B0HF40E8 0B0UF20E8 0B0UE40E8 0B0UE20E8 0B0UD40E8 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 29). For information on chromaticity bins contained in the kits listed above, please reference the Performance Groups - Chromaticity section starting on page 21. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 8

9 Characteristics, EasyWhite Order s and Bins -12 V (I f = 700 ma, T J = 85 C) The following tables provide order codes for XLamp MK R LEDs. For a complete description of the order code nomenclature, please reference Bin and Order Formats (page 27). Color CCT Range Minimum Luminous ** 2-Step 4-Step Group 85 C 25 C* Chromaticity Region Order Chromaticity Region Order 0D0HH450H 0D0HH450F 5000 K 50H 0D0HH250H 50F 0D0HH250F G D0HG450H 0D0HG450F 0D0HH445H 0D0HH445F 4500 K 45H 0D0HH245H 45F 0D0HH245F G D0HG445H 0D0HG445F 0D0HH440H 0D0HH440F 4000 K 40H 0D0HH240H 40F 0D0HH240F 80-CRI EasyWhite 3500 K G D0HG440H 0D0HG440F 0D0HH435H 0D0HH435F 0D0HH235H 0D0HH235F 35H 35F G D0HG435H 0D0HG435F G D0HG235H 0D0HG235F 0D0HH230H 0D0HH230F 3000 K G H 0D0HG430H 30F 0D0HG430F G D0HG230H 0D0HG230F 0D0HH227H 0D0HH227F 2700 K G D0HG427H 0D0HG427F 27H 27F G D0HG227H 0D0HG227F F D0HF427H 0D0HF427F 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 29). Minimum CRI for 80-CRI White is 80. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 9

10 Characteristics, EasyWhite Order s and Bins - 12 V (I f = 700 ma, T J = 85 C) - Continued Color CCT Range Minimum Luminous ** 2-Step 4-Step Group 85 C 25 C* Chromaticity Region Order Chromaticity Region Order F D0UF430H 0D0UF430F 3000 K F D0UF230H 0D0UF230F 30H 30F E D0UE430H 0D0UE430F 90-CRI EasyWhite E D0UE230H 0D0UE230F F D0UF227H 0D0UF227F 2700 K E D0UE427H 0D0UE427F 27H 27F E D0UE227H 0D0UE227F D D0UD427H 0D0UD427F 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 29). Minimum CRI for 90-CRI White is 90. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 10

11 Characteristics, ANSI White Order s and Bins - 12 V (I f = 700 ma, T J = 85 C) Chromaticity Kit CCT K E1 E2 E3 E K 5700 K 5000 K 4500 K Minimum Luminous ** 85 C 25 C* J J J J J J J G J G Order s 65 CRI Typical 70 CRI Minimum 80 CRI Minimum 90 CRI Minimum 0D00J4051 0D00J2051 0D00H4051 0D00J40E1 0D00J20E1 0D00H40E1 0D00J40E2 0D00J20E2 0D00H40E2 0D00J20E3 0D00H40E3 0D00H20E3 0D00J20E4 0D00H40E4 0D00H20E4 0D0BJ4051 0D0BJ2051 0D0BH4051 0D0BH2051 0D0BJ20E1 0D0BH40E1 0D0BH20E1 0D0BJ40E2 0D0BJ20E2 0D0BH40E2 0D0BH20E2 0D0BJ20E3 0D0BH40E3 0D0BH20E3 0D0BJ20E4 0D0BH40E4 0D0BH20E4 0D0HH40E3 0D0HH20E3 0D0HG40E3 0D0HH40E4 0D0HH20E4 0D0HG40E4 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 29). For information on chromaticity bins contained in the kits listed above, please reference the Performance Groups - Chromaticity section starting on page 21. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 11

12 Characteristics, ANSI White Order s and Bins - 12 V (I f = 700 ma, T J = 85 C) - Continued Chromaticity Kit CCT E5 E6 E K 3500 K 3000 K Minimum Luminous ** 85 C 25 C* J G G G G G F F E E Order s 65 CRI Typical 70 CRI Minimum 80 CRI Minimum 90 CRI Minimum 0D00J20E5 0D00H40E5 0D00H20E5 0D00G40E5 0D0BJ20E5 0D0BH40E 0D0BH20E 0D0BG40E5 0D0BH40E6 0D0BH20E6 0D0BG40E6 0D0BH40E7 0D0BH20E7 0D0BG40E7 0D0HH40E5 0D0HH20E5 0D0HG40E5 0D0HH40E6 0D0HH20E6 0D0HG40E6 0D0HG20E6 0D0HH20E7 0D0HG40E7 0D0HG20E7 0D0UF40E7 0D0UF20E7 0D0UE40E7 0D0UE20E7 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 29). For information on chromaticity bins contained in the kits listed above, please reference the Performance Groups - Chromaticity section starting on page 21. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 12

13 Characteristics, ANSI White Order s and Bins - 12 V (I f = 700 ma, T J = 85 C) - Continued Chromaticity Kit CCT E K Minimum Luminous ** 85 C 25 C* G G F F E E D Order s 65 CRI Typical 70 CRI Minimum 80 CRI Minimum 90 CRI Minimum 0D0HH20E8 0D0HG40E8 0D0HG20E8 0D0HF40E8 0D0UF20E8 0D0UE40E8 0D0UE20E8 0D0UD40E8 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 29). For information on chromaticity bins contained in the kits listed above, please reference the Performance Groups - Chromaticity section starting on page 21. * 25 C are calculated and for reference only. ** Cree XLamp MK R 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 restrictions specified by the order code. 13

14 Relative Spectral Power Distribution (6 V, 1400 ma; 12 V, 700 ma; T J = 85 C) 100% 80% Relative Radiant Power 60% 40% 20% Cool White Neutral White Warm White 0% Wavelength (nm) Relative vs. Junction Temperature (6 V, I F = 1400 ma; 12 V, I F = 700 ma) 120% 100% Relative Luminous 80% 60% 40% 20% 0% Junction Temperature (ºC) 14

15 Electrical Characteristics (T J = 85 C) Forward Current (ma) V Forward Voltage (V) Forward Current (ma) V Forward Voltage (V) 15

16 Relative vs. Current (T J = 85 C) 180% 150% Relative Luminous 120% 90% 60% 30% 6V 0% Forward Current (ma) 180% Relative Luminous 150% 120% 90% 60% 30% 12 V 0% Forward Current (ma) 16

17 Relative Chromaticity vs. Current - Warm White (T J = 85 C) V ΔCCx ΔCCy Current (ma) V ΔCCx ΔCCy Current (ma) 17

18 Relative Chromaticity vs. Temperature - Warm White (6 V, I F = 1400 ma; 12 V, I F = 700 ma) ΔCCx ΔCCy Tsp ( C) Typical Spatial Distribution 100% Relative Luminous Intensity 80% 60% 40% 20% 0% Angle (º) 18

19 Thermal Design The maximum forward current is determined by the thermal resistance between the LED junction and ambient. It is crucial for the end product 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 Maximum Current (ma) V Rj-a = 2 C/W Rj-a = 4 C/W Rj-a = 6 C/W Rj-a = 8 C/W Ambient Temperature (ºC) 1500 Maximum Current (ma) V Rj-a = 2 C/W Rj-a = 4 C/W Rj-a = 6 C/W Rj-a = 8 C/W Ambient Temperature (ºC) 19

20 Performance Groups - Luminous (T j = 85 C) XLamp MK-R LEDs are tested for luminous flux and placed into one of the following bins. Group Minimum Luminous Maximum Luminous D D E E F F G G H H J J K

21 Performance Groups - Chromaticity (T j = 85 C) XLamp MK R LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. EasyWhite Color Temperatures 4-Step CCT x y H 5000 K H 4500 K H 4000 K H 3500 K H 3000 K H 2700 K EasyWhite Color Temperatures 2-Step CCT x y F 5000 K F 4500 K F 4000 K F 3500 K F 3000 K F 2700 K

22 Performance Groups - Chromaticity (T j = 85 C) - continued ANSI White Bins CCT K Bin 0A0 0B0 0C0 0D0 x y Bin x y Bin x y Bin R0 1A0 1R x y S0 1B0 1S T0 1C0 1T U0 1D0 1U CCT K Bin 2A0 2B0 2C0 2D0 x y ANSI White Bins Bin x y Bin R0 3A x y S0 3B T0 3C U0 3D

23 Performance Groups - Chromaticity (T j = 85 C) - continued ANSI White Bins ANSI White Bins ANSI White Bins CCT Bin x y CCT Bin x y CCT Bin x y A A A B B B E K E K E K C C C D D D ANSI White Bins ANSI White Bins ANSI White Bins CCT Bin x y CCT Bin x y CCT Bin x y A A A B B B E K E K E K C C C D D D

24 Performance Groups - Chromaticity (T j = 85 C) - continued ANSI White Bins ANSI White Bins CCT Bin x y CCT Bin x y A A B B E K E K C C D D Cree EasyWhite Bins Plotted on the 1931 CIE Color Space (T j = 85 C) ANSI C Quadrangle EasyWhite 4-step EasyWhite 2-step 3500 K 3000 K 2700 K K 4000 K CCy K 5000 K CCx 24

25 Cree ANSI White Bins Plotted on the 1931 CIE Color Space (T j = 85 C) K 2900 K 2700 K 2600 K CCy K 3B 3A 5000 K 4750 K 3D 3C 4A 4B 4300 K 4500 K 5B 4C 5A 4D 4000 K 5D 5C 6A 3700 K 6B 3500 K 6D 6C 7A 3200 K 7B 7D 7C 8A 8B 8D 8C ANSI C78.377A CCx K K CCy K 0S 0B 6500 K 1S 0T 1B 0C 1A 0D 1R 0A 0U 0R 1T 1C 1D 1U 2S 2B 2A 2R 2T 2C 2D 2U 3S 3B 3A 3R ANSI C78.377A CCx 25

26 Cree s Standard Cool White Kits Plotted on ANSI Standard Chromaticity Regions K K CCy K 6500 K 1S 0T 1B 0S 0C 1A 0B 0D 1R 0A 0U 0R 1T 1C 1D 1U K 2S 2B 2A 2R 2T 2C 2D 2U 3S 3B 3A 3R ANSI C78.377A CCy K 6500 K E1 1S 0T 1B 0S 0C 1A 0B 0D 1R 0A 0U 0R 1T 1C 1D 1U 2S 2B 2A 2R 5700 K E2 2T 2C 2D 2U 3S 3B 3A 3R ANSI C78.377A CCx CCx Cree s Standard Warm and Neutral White Kits Plotted on ANSI Standard Chromaticity Regions 0.46 CCy E K 3C 3B 3D 3A E4 4A 4B E K 3500 K 8C2 8B3 8B2 7C K 7C2 7B3 7B2 8B4 8C1 8C4 8B K E6 6C3 7C4 7C1 6C2 7B4 8D2 8D3 6B3 7B1 8A3 6C4 5C3 6B2 6C1 5C2 6B4 7A2 7A3 7D2 E5 7D3 8A2 6D3 7D4 8A1 8A4 8D1 8D4 5B3 5C4 6B1 7D1 6D2 7A4 5B2 5C1 6A3 7A1 6D4 5B4 5D3 6A2 6D1 5B1 5D2 4C 6A4 5A3 5D4 6A1 5A2 5D1 5A4 ANSI 4D 5A1 C78.377A 8C K E8 CCx 26

27 Bin and Order Formats Bin codes and order codes are configured as follows. order bin Series = MKR Series = MKR Internal code Internal code Forward voltage class B = 6 V D = 12 V Luminous flux group Internal code SSSCCC-HH-HHHH-GHKLNNNNN CRI specification B = 70-CRI minimum H = 80-CRI minimum U = 90-CRI minimum 0 = No minimum SSSCCC-E-DDD-MM-HK-L-PP CRI specification B = 70-CRI minimum H = 80-CRI minimum U = 90-CRI minimum 0 = No minimum Kit code Internal code Forward voltage class B = 6 V D = 12 V Color AWT = White Chromaticity bin Color AWT = White 27

28 Reflow Soldering Characteristics In testing, Cree has found XLamp MK-R 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. T P Ramp-up t P Critical Zone T L to T P Temperature T L Ts max Ts min ts Preheat t S Ramp-down 25 t 25 C to Peak Time IPC/JEDEC J-STD-020C Profile Feature Lead-Free Solder Average Ramp-Up Rate (Ts max to Tp) 1.2 C/second Preheat: Temperature Min (Ts min) 120 C Preheat: Temperature Max (Ts max ) 170 C Preheat: Time (ts min to ts max ) seconds Time Maintained Above: Temperature (TL) 217 C Time Maintained Above: Time (tl) seconds Peak/Classification Temperature (Tp) C Time Within 5 C of Actual Peak Temperature (tp) Ramp-Down Rate Time 25 C to Peak Temperature seconds 1-6 C/second 4 minutes max. Note: All temperatures refer to the topside of the package, measured on the package body surface. 28

29 Notes Measurements The luminous flux, radiant power, chromaticity, forward voltage 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 and TM 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 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 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 MK-R LEDs may be stored as MSL 1 per JEDEC J-STD-033, meaning they have unlimited floor life in conditions of 30 ºC/85% relative humidity (RH). Regardless of storage condition, Cree recommends sealing any unsoldered LEDs in the original MBP. 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, RoHS Declarations for this product can be obtained from your Cree representative or from the Product Documentation sections of 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. 29

30 Notes - Continued 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 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. 30

31 Mechanical Dimensions Thermal vias, if present, are not shown on these drawings. All measurements are ±.13 mm unless otherwise indicated Top View R3.25 Side View REF REF REF. Anode Anode Anode Bottom View Alternate Bottom View Alternate Bottom View Recommended PCB Solder Pad Recommended Stencil Pattern (Shaded Area Is Open) 31

32 Tape and Reel All Cree carrier tapes conform to EIA-481D, Automated Component Handling Systems Standard. All dimensions in mm. END Ø 1.5 ±.1 12 ±.1 User Feed Direction 4 ±.10 CATHODE SIDE START 1.75 ± ANODE SIDE 0.36 Trailer 180 mm (min) of empty pockets sealed with tape (15 pockets min.) Loaded Pockets (1000 Lamps) Leader 420 mm (min) of empty pockets sealed with tape (35 pockets min.) MEASURED AT HUB MEASURED AT HUB 1.9±.4 21± ± MEASURED AT EDGE

33 Packaging Unpackaged Reel Packaged Reel Label with Cree Bin, Quantity, Reel ID Label with Cree Order, Quantity, Reel ID, PO # Label with Cree Bin, Quantity, Reel ID Boxed Reel Label with Cree Order, Quantity, Reel ID, PO # Patent Label Label with Cree Bin, Quantity, Reel ID 33