Cree XLamp XP-E LEDs Data Sheet The XLamp color XP-E LED combines the proven performance and reliability of the XLamp XR color LED in a package with 8% smaller footprint. The XLamp XP-E LED continues Cree s history of innovation in LEDs for lighting applications with wide viewing angle, symmetrical package, unlimited floor life and electrically neutral thermal path. Cree XLamp LEDs bring high performance to a wide range of lighting applications, including color-changing, architectural, stage and studio, transportation, commercial and emergency-vehicle lighting. FEATURES Guaranteed minimum flux order codes Available in blue, royal blue, green, red, redorange and amber Maximum drive current: up to 1 ma Industry s lowest thermal resistance: 9 C/W Wide viewing angle Reflow solderable JEDEC J-STD-2C compatible Electrically neutral thermal path RoHS-compliant Unlimited floor life at 3 /85% Rh Table of Contents Data Sheet: CLD-DS21.preliminary Flux Characteristics (T J = 25 C) -...2 Characteristics...4 Relative Spectral Power Distribution...5 Relative Flux vs. Junction Temperature (I F = 35 ma)...5 Electrical Characteristics (T J = 25 C)...7 Thermal Design...8 Relative Flux vs. Current (T J = 25 C)...9 Typical Spatial Distribution... 1 Reflow Soldering Characteristics... 11 Notes... 11 Mechanical Dimensions (T A = 25 C)... 12 Tape and Reel... 13 Packaging... 14 Bin- and Order-Code Format... 15 Performance s Brightness... 16 Performance s Dominant Wavelength... 17 Performance s Forward Voltage... 17 Standard Order Codes and Bins (XP-E )... 18 1
Flux Characteristics (T J = 25 C) - The following tables describe the available colors and flux for XP-E LEDs by listing the correlated color temperature or dominant wavelength range for the entire family and by providing several base order codes. 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. Dominant Wavelength Range Min. Max. Base Order Codes Min Radiant Flux (mw) Flux (mw) Order Code Royal Blue D3 45 D5 465 14 35 XPEROY-L1--91 15 425 XPEROY-L1--A1 Dominant Wavelength Range Min. Max. Base Order Codes Min Luminous Flux (lm) Order Code Flux (lm) Blue B3 465 B6 485 J 23.5 XPEBLU-L1--W1 K2 3.6 XPEBLU-L1--Y1 Dominant Wavelength Range Min. Max. Base Order Codes Min Luminous Flux (lm) Flux (lm) Order Code P2 67.2 XPEGRN-L1--71 P3 73.9 XPEGRN-L1--81 Green G2 52 G4 535 P4 8.6 XPEGRN-L1--91 Q2 87.4 XPEGRN-L1--A1 Q3 93.9 XPEGRN-L1--B1 Q4 1 XPEGRN-L1--C1 Dominant Wavelength Range Min. Max. Base Order Codes Min Luminous Flux (lm) Flux (lm) Order Code K2 3.6 XPEAMB-L1--Y1 K3 35.2 XPEAMB-L1--Z1 Amber A2 585 A3 595 M2 39.8 XPEAMB-L1--21 M3 45.7 XPEAMB-L1--31 N2 51.7 XPEAMB-L1--41 2 CLD-DS21.preliminary
Flux Characteristics (T J = 25 C) - (continued) Dominant Wavelength Range Min. Max. Base Order Codes Min Luminous Flux (lm) Flux (lm) Order Code Red- Orange O3 61 O4 62 M2 39.8 XPERDO-L1--21 M3 45.7 XPERDO-L1--31 N2 51.7 XPERDO-L1--41 N3 56.8 XPERDO-L1--51 Dominant Wavelength Range Min. Max. Base Order Codes Min Luminous Flux (lm) Flux (lm) Order Code K2 3.6 XPERED-L1--Y1 K3 35.2 XPERED-L1--Z1 Red R2 62 R3 63 M2 39.8 XPERED-L1--21 M3 45.7 XPERED-L1--31 N2 51.7 XPERED-L1--41 Note: Cree maintains a tolerance of +/- 7% on flux and power measurements. 3 CLD-DS21.preliminary
Characteristics Characteristics Unit Minimum Typical Maximum Thermal Resistance, junction to solder point - royal blue, blue, green C/W 9 Thermal Resistance, junction to solder point - red, amber, red-orange C/W 15 Viewing Angle (FWHM) degrees 13 Temperature coefficient of voltage - royal blue, blue, green mv/ C -4. Temperature coefficient of voltage - red-orange, red mv/ C -2.3 Temperature coefficient of voltage - amber mv/ C -1.8 ESD Classification (HBM per Mil-Std-883D) Class 2 DC Forward Current - royal blue, blue ma 1 DC Forward Current - green, red-orange, red ma 7 DC Forward Current - amber ma 5 Reverse Voltage V 5 Forward Voltage (@ 35 ma) - royal blue, blue V 3.2 3.9 Forward voltage (@35 ma) - green V 3.4 3.9 Forward voltage (@35 ma) - red-orange, red, amber V 2.2 2.5 Forward voltage (@5 ma) - amber V 2.4 Forward voltage (@7 ma) - red-orange, red V 2.5 Forward Voltage (@ 7 ma) - green V 3.7 Forward Voltage (@ 1 ma) - royal blue, blue V 3.5 LED Junction Temperature C 15 4 CLD-DS21.preliminary
Relative Spectral Power Distribution 1 Relative Radiant Power (%) 8 6 4 2 Royal Blue Blue Green Amber Red-Orange Red 4 45 5 55 6 65 7 75 Wavelength Relative Flux vs. Junction Temperature (I F = 35 ma) 1% 9% Relative Luminous Flux 8% 7% 6% 5% 4% 3% 2% 1% % 25 5 75 1 125 15 Junction Temperature ( C) Blue Green 5 CLD-DS21.preliminary
Relative Flux vs. Junction Temperature (I F = 35 ma) - continued 1% 9% Relative Luminous Flux 8% 7% 6% 5% 4% 3% 2% 1% Amber Red % 25 5 75 1 125 15 Junction Temperature ( C) Relative Radiant Flux 1% 9% 8% 7% 6% 5% 4% 3% 2% 1% % 25 5 75 1 125 15 Junction Temperature ( C) Royal 6 CLD-DS21.preliminary
Electrical Characteristics (T J = 25 C) 1 9 Forward Current (ma) 8 7 6 5 4 3 2 Blue, Royal Blue 1. 1. 2. 3. 4. 5. Forward Voltage (V) 7 Forward Current (ma) 6 5 4 3 2 1 Green Red & Red-Orange. 1. 2. 3. 4. 5. Forward Voltage (V) 5 Forward Current (ma) 4 3 2 1 Amber. 1. 2. 3. 4. 5. Forward Voltage (V) 7 CLD-DS21.preliminary
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. Blue Green Maximum Current (ma) 11 1 9 8 7 6 5 4 3 2 1 Rj-a = 1 C/W Rj-a = 15 C/W Rj-a = 2 C/W 25 5 75 1 125 15 Ambient Temperature ( C) Maximum Current (ma) 8 7 6 5 4 3 2 1 Rj-a = 1 C/W Rj-a = 15 C/W Rj-a = 2 C/W 25 5 75 1 125 15 Ambient Temperature ( C) Red-orange, Red Amber 8 6 7 5 Maximum Current (ma) 6 5 4 3 2 Rj-a = 2 C/W Rj-a = 3 C/W Rj-a = 4 C/W Maximum Current (ma) 4 3 2 Rj-a = 2 C/W Rj-a = 3 C/W Rj-a = 4 C/W 1 1 25 5 75 1 125 15 Ambient Temperature ( C) 25 5 75 1 125 15 Ambient Temperature ( C) 8 CLD-DS21.preliminary
Relative Flux vs. Current (T J = 25 C) 25 Relative Radiant Flux (%) 2 15 1 5 Royal Blue 1 2 3 4 5 6 7 8 9 1 Forward Current (ma) 3 Relative Luminous Flux (%) 25 2 15 1 5 Blue 1 2 3 4 5 6 7 8 9 1 Forward Current (ma) 25 Relative Luminous Flux (%) 2 15 1 5 Green Red and Red-Orange 1 2 3 4 5 6 7 Forward Current (ma) 9 CLD-DS21.preliminary
Relative Flux vs. Current (T J = 25 C) 25 Relative Luminous Flux (%) 2 15 1 5 Amber 1 2 3 4 5 Forward Current (ma) Typical Spatial Distribution 12 Relative Luminous Intensity (%) 1 8 6 4 2-1 -8-6 -4-2 2 4 6 8 1 Angle ( ) Green Amber, Red-Orange & Red Royal Blue, Blue 1 CLD-DS21.preliminary
Reflow Soldering Characteristics In testing, Cree has found XLamp XP-E LEDs to be compatible with JEDEC J-STD- 2C, using the parameters listed below. As a general guideline, Cree recommends that users follow the recommended soldering profile provided by the manufacturer of solder paste used. Note that this general guideline may not apply to all PCB designs and configurations of reflow soldering equipment. Profile Feature Lead-Based Solder Lead-Free Solder Average Ramp-Up Rate (Ts max to Tp) 3 C/second max. 3 C/second max. Preheat: Temperature Min (Ts min ) 1 C 15 C Preheat: Temperature Max (Ts max ) 15 C 2 C Preheat: Time (ts min to ts max ) 6-12 seconds 6-18 seconds Time Maintained Above: Temperature (T L ) 183 C 217 C Time Maintained Above: Time (t L ) 6-15 seconds 6-15 seconds Peak/Classification Temperature (Tp) 215 C 26 C Time Within 5 C of Actual Peak Temperature (tp) 1-3 seconds 2-4 seconds Ramp-Down Rate 6 C/second max. 6 C/second max Time 25 C to Peak Temperature 6 minutes max. 8 minutes max. Note: All temperatures refer to topside of the package, measured on the package body surface. Notes RoHS Compliance The levels of environmentally sensitive, persistent biologically toxic (PBT), persistent organic pollutants (POP), or otherwise 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 22/95/ EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS), as amended through April 21, 26. Vision Advisory Claim Users should be cautioned not to stare at the light of this LED product. The bright light can damage the eye. 11 CLD-DS21.preliminary
Mechanical Dimensions (T A = 25 C) All measurements are ±.13 mm unless otherwise indicated. 3.45 2. 3.3.73 2.3.5 3.45 2.6 1.3.5 Top View Side View Bottom View.5 1.3.65.6 1.2.6.5.4 1.65 3.3 1.6 3.2.4.5.4.4 3.2 3.3 RECOMMENDED PCB SOLDER PAD RECOMMENDED STENCIL PATTERN (HATCHED AREA IS OPENING) 12 CLD-DS21.preliminary
Tape and Reel All dimensions in mm. 4.±.1 1.5±.1 1.75±.1 8.±.1 Cathode Side 2.5±.1 +.3 12.. Anode Side (denoted by + and circle) END User Feed Direction START Trailer 16mm (min) of empty pockets sealed with tape (2 pockets min.) Loaded Pockets (1, Lamps) User Feed Direction Leader 4mm (min) of empty pockets with at least 1mm sealed by tape (5 empty pockets min.) Cover Tape Pocket Tape 7" 13mm 13 CLD-DS21.preliminary
Packaging All dimensions in mm. Humidity Humidity Indicator Indicator Card (inside (inside bag) bag) Dessicant Desiccant (inside bag) bag) Vacuum-Sealed Moisture Vacuum-Sealed Barrier Bag Moisture Barrier Bag CREE Label Bin with Code Cree Bin & Code, Barcode Qty, Label Lot # Label with with Customer Cree Bin Code, P/N, Qty, Qty, Lot #, Lot PO # Patent Label Label with Customer Order Code, Qty, Reel ID, PO# Label with Cree Bin Code, Qty, Lot # 14 CLD-DS21.preliminary
Bin- and Order-Code Format Bin codes and order codes are configured in the following manner: Order Code Bin Code Series XPE = XP-E Optical configuration (default = L1) Kit number SSSCCC-BD-HHHH-NNNNN Internal code ROY = Royal Blue BLU = Blue GRN = Green AMB = Amber RDO = Red-Orange RED = Red Series XPE = XP-E Optical configuration (default = L1) Luminous or radiant flux group Internal code SSSCCC-BD-WWW-FF-G-AA Forward voltage group (amber, red-orange, red) Chromaticity or dominant-wavelength group ROY = Royal Blue BLU = Blue GRN = Green AMB = Amber RDO = Red-Orange RED = Red 15 CLD-DS21.preliminary
Performance s Brightness Blue, green, red, amber and red-orange XLamp XP-E LEDs are tested for luminous flux and sorted into one of the following luminous-flux bins: Min. Luminous Flux @ 35 ma (lm) Max. Luminous Flux @ 35 ma (lm) J 23.5 3.6 K2 3.6 35.2 K3 35.2 39.8 M2 39.8 45.7 M3 45.7 51.7 N2 51.7 56.8 N3 56.8 62. N4 62. 67.2 P2 67.2 73.9 P3 73.9 8.6 P4 8.6 87.4 Q2 87.4 93.9 Q3 93.9 1 Q4 1 17 Q5 17 114 Royal-blue XLamp XP-E LEDs are tested for radiant flux and sorted into one of the following radiant-flux bins: Min. Radiant Flux (mw) @ 35 ma Max. Radiant Flux (mw) @ 35 ma 14 35 425 15 425 5 16 CLD-DS21.preliminary
Performance s Dominant Wavelength XLamp LEDs are tested for dominant wavelength () and sorted into one of the bins defined below. Royal Blue Blue Green Amber Red-Orange Red Min. @ 35 ma Max. @ 35 ma D3 45 455 D4 455 46 D5 46 465 B3 465 47 B4 47 475 B5 475 48 B6 48 485 G2 52 525 G3 525 53 G4 53 535 A2 585 59 A3 59 595 O3 61 615 O4 615 62 R2 62 625 R3 625 63 Performance s Forward Voltage Amber, red-orange and red XLamp LEDs are tested for forward voltage and sorted into one of the forward voltage bins defined below. Forward Voltage Min. Forward Voltage @ 35 ma Max. Forward Voltage @ 35 ma B 1.75 2. C 2. 2.25 D 2.25 2.5 17 CLD-DS21.preliminary
Standard Order Codes and Bins (XP-E ) The following tables list standard kit numbers and performance bins. Kit numbers completely describe an order code s dominant-wavelength range and or radiant-flux range. XLamp XP-E LED Standard Order Codes - Royal Blue Royal Blue Min. Radiant Flux (mw) @ 35 ma* Dominant Wavelength Min. Max. Flux (mw) 14 35 15 425 Kit Number D3 45 D5 465 91 D3 45 D4 46 92 D4 455 D5 465 93 D3 45 D5 465 A1 D3 45 D4 46 A2 D4 455 D5 465 A3 Standard Order Codes and Bins (XP-E ) The following tables list standard kit numbers and performance bins. Kit numbers completely describe an order code s dominant-wavelength range and luminous-flux range. XLamp XP-E LED Standard Order Codes - Blue Blue Min. Luminous Flux (lm) @ 35 ma* Dominant Wavelength Min. Max. Flux (lm) J 23.5 K2 3.6 Kit Number B3 465 B6 485 W1 B3 465 B5 48 W2 B4 47 B5 48 W5 B3 465 B6 485 Y1 B3 465 B5 48 Y2 B4 47 B5 48 Y5 For other flux and dominant wavelength combinations, contact Cree or an authorized distributor. * Cree XLamp XP-E 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 or bin restrictions specified by the order code. 18 CLD-DS21.preliminary
Standard Order Codes and Bins (XP-E ) - continued XLamp XP-E LED Standard Order Codes - Green, Amber, Red-Orange, Red Green Min. Luminous Flux (lm) @ 35 ma* Dominant Wavelength Min. Max. Flux (lm) P2 67.2 P3 73.9 P4 8.6 Q2 87.4 Q3 93.9 Q4 1 Kit Number G2 52 G4 535 71 G2 52 G3 53 72 G3 525 G4 535 73 G2 52 G4 535 81 G2 52 G3 53 82 G3 525 G4 535 83 G2 52 G4 535 91 G2 52 G3 53 92 G3 525 G4 535 93 G2 52 G4 535 A1 G2 52 G3 53 A2 G3 52 G4 535 A3 G2 52 G4 535 B1 G2 52 G3 53 B2 G3 525 G4 535 B3 G2 52 G4 535 C1 G2 52 G3 53 C2 G3 525 G4 535 C3 K2 3.6 A2 585 A3 595 Y1 K3 35.2 A2 585 A3 595 Z1 Amber M2 39.8 A2 585 A3 595 21 M3 45.7 A2 585 A3 595 31 N2 51.7 A2 585 A3 595 41 M2 39.8 O3 61 O4 62 21 Red-Orange Red M3 45.7 O3 61 O4 62 31 N2 51.7 O3 61 O4 62 41 N3 56.8 O3 61 O4 62 51 K2 3.6 R2 62 R3 63 Y1 K3 35.2 R2 62 R3 63 Z1 M2 39.8 R2 62 R3 63 21 M3 45.7 R2 62 R3 63 31 N2 51.7 R2 62 R3 63 41 For other flux and dominant wavelength combinations, contact Cree or an authorized distributor. * Cree XLamp XP-E 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 or bin restrictions specified by the order code. 19 CLD-DS21.preliminary