CBT-90 Product Datasheet CBT-90 LEDs Table of Contents Technology Overview. . . . . . 2 Features: • Extremely high optical output: Over 2,250 White Lumens Over 810 Red Lumens Over 1,800 Green lumens Over 650 Blue Lumens Test Specifications . . . . . . . . . 2 White Binning Structure. . . . 3 White Chromaticity Bins. . . . 4 Red, Green, Blue Binning Structure . . . . . . . . . . . . . . . . . . 5 Product Shipping & Labeling Information. . . . . . . 6 White Electrical Characteristics. . . . . . . . . . . . . 7 • High thermal conductivity package - junction to heat sink thermal resistance of only 0.9 2°C/W • Large, monolithic chip with uniform emitting area of 9 mm2 • Unencapsulated die with low profile protective window optimizes optical coupling in etendue-limited applications • Lumen maintenance of greater than 70% after 60,000 hours • Variable drive current: less than 1 A through 13.5 A for white and 22.5 A for RGB • Environmentally friendly: RoHS compliant White Lifetime & Lumen Maintenance. . . . . . . . . . . . . . . 8 Red, Green, Blue Electrical Characteristics. . . . . . . . . . . . . 9 Applications • Fiber-coupled Illumination • Displays and Signage Red, Green, Blue Lifetime & Lumen Maintenance. . . . . . 13 • Architectural and Entertainment Lighting • General Illumination Radiation Patterns . . . . . . . . 14 • Medical Lighting • Emergency Vehicle Lighting • Machine Vision • Projection Systems Thermal Resistance . . . . . . . 15 • Spot Lighting • Microscopy Mechanical Dimensions . . . 16 Ordering Information . . . . . 17 1 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet Technology Overview Luminus Big Chip LEDs™ benefit from a suite of innovations in the fields of chip technology, packaging and thermal management. These breakthroughs allow illumination engineers and designers to achieve solutions that are high brightness and high efficiency. Photonic Lattice Technology Reliability Luminus’ photonic lattice technology enables large area LED chips with uniform brightness over the entire LED chip surface. The optical power and brightness produced by these large monolithic chips enable solutions which replace arc and halogen lamps where arrays of traditional high power LEDs cannot. Designed from the ground up, Luminus Big Chip LEDs are one of the most reliable light sources in the world today. Big Chip LEDs have passed a rigorous suite of environmental and mechanical stress tests, including mechanical shock, vibration, temperature cycling and humidity, and have been fully qualified for use in extreme high power and high current applications. With very low failure rates and median lifetimes that typically exceed 60,000 hours, Luminus Big Chip LEDs are ready for even the most demanding applications. For red, green and blue LEDs, the photonic lattice structures extract more light and create radiation patterns that are more collimated than traditional LEDs. Having higher collimation from the source increases optical collection efficiencies and simplifies optical designs. Packaging Technology Thermal management is critical in high power LED applications. With a thermal resistance from junction to heat sink of 0.92º C/W, Luminus CBT-90 LEDs have the lowest thermal resistance of any LED on the market. This allows the LED to be driven at higher current densities while maintaining a low junction temperature, thereby resulting in brighter solutions and longer lifetimes. Environmental Benefits Luminus LEDs help reduce power consumption and the amount of hazardous waste entering the environment. All Big Chip LED products manufactured by Luminus are RoHS compliant and free of hazardous materials, including lead and mercury. Understanding Big Chip LED Test Specifications Every Luminus LED is fully tested to ensure that it meets the high quality standards expected from Luminus’ products. Testing Temperature Multiple Operating Points (3.15 A, 9.0 A, 13.5 A, 22.5 A) Luminus core board products are typically measured in such a way that the characteristics reported agree with how the devices will actually perform when incorporated into a system. This measurement is accomplished by mounting the devices on a 40ºC heat sink and allowing the device to reach thermal equilibrium while fully powered. Only after the device reaches equilibrium are the measurements taken. This method of measurement ensures that Luminus Big Chip LEDs perform in the field just as they are specified. The tables on the following pages provide typical optical and electrical characteristics. Since the LEDs can be operated over a wide range of drive conditions (currents from less than 1A to 22.5A, and duty cycle from <1% to 100%), multiple drive conditions are listed. CBT-90 White and RGB LEDs are production tested at 9.0 A and 13.5 A respectively. The values shown at other current conditions such as 3.15 A and 22.5 are for additional reference at other possible drive conditions. Luminus surface mount LEDs are typically tested with a 20mSec input pulse and a junction temperature of 25ºC. Expected flux values in real world operation can be extrapolated based on the information contained within this product data sheet. 2 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 White Binning Structure CBT-90 white LEDs are tested for luminous flux and chromaticity at a drive current of 9.0 A (1.0 A/mm2) and placed into one of the following luminous flux (FF) and chromaticity (WW) bins: Flux Bins Color Flux Bin (FF) Minimum Flux (lm) at 9.0A Maximum Flux (lm) at 9.0A MA 1,380 1,485 MB 1,485 1,590 NA 1,590 1,710 KA 1,080 1,120 KB 1,120 1,200 LA 1,200 1,290 W65S 6500K, Standard CRI (typ. 70) W57H 5700K, High CRI (typ. 92) *Note: Luminus maintains a +/- 6% tolerance on flux measurements. Chromaticity Bins Luminus’ Standard Chromaticity Bins: 1931 CIE Curve 0.380 5700 EH 0.355 6500 BB Locus J4 H4 CIEy EF G4 J3 H3 F4 0.330 G3 DJ F3 DG DE 0.305 DF 0.280 0.270 0.295 0.320 0.345 0.370 CIEx 3 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 White Chromaticity Bins The following tables describe the four chromaticity points that bound each chromaticity bin. Chromaticity bins are grouped together based on the color temperature. 6500K Chromaticity Bins Bin Code (WW) DG F3* F4* G3* G4* EF DE DF 5700K Chromaticity Bins CIEx CIEy 0.307 0.322 0.323 0.316 0.309 0.302 0.305 0.313 0.315 0.319 0.307 0.311 0.303 0.312 0.313 0.329 0.305 0.321 0.313 0.329 0.321 0.337 0.322 0.326 0.315 0.312 0.321 0.348 0.321 0.337 0.313 0.302 0.320 0.354 0.321 0.348 0.303 0.330 0.283 0.304 0.303 0.330 0.307 0.311 0.289 0.293 0.289 0.293 0.307 0.311 0.309 0.302 0.293 0.285 Bin Code (WW) CIEx CIEy 0.311 0.322 0.324 0.326 0.337 0.337 0.336 0.326 0.323 0.314 0.321 0.321 0.335 0.329 0.329 0.342 0.329 0.331 0.322 0.324 0.330 0.321 0.346 0.339 0.329 0.354 0.329 0.342 0.321 0.335 0.329 0.342 0.337 0.349 0.337 0.337 0.319 0.330 0.331 0.339 0.329 0.354 0.338 0.362 0.337 0.349 0.329 0.329 0.342 0.335 0.320 0.352 0.338 0.368 0.338 0.362 0.321 0.346 DJ H3* H4* J3* J4* EH *Sub-bins within ANSI defined quadrangles per ANSI C78.377-2008 4 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 (Part CBT-90 #) Product Product Datasheet CBT-90 Red/Green/Blue Bin Structure All CBT-90 monochromatic LEDs are tested for luminous flux/ dominant wavelength and placed into one of the following flux/ wave length bins. The binning structure is universally applied across each monochromatic color of the CBT-90 product line. Consult the local sales person for the available flux/ wavelength bins for the product: Flux Bins Color Luminous Flux Bin (FF) Minumum Flux (lm) @ 13.5A Maximum Flux (lm) @ 13.5A BH 350 475 BJ 475 600 BK 600 770 CH 940 1,200 CJ 1,200 1,500 CK 1,500 2,000 DJ 250 350 DK 350 450 DM 450 575 Wavelength Bin (FF) Minumum Wavelength @ 13.5A Maximum Wavelength @ 13.5A R2 611 615 R3 615 619 R4 619 623 R5 623 627 R6 627 631 R7 631 635 G2 510 515 G3 515 520 G4 520 525 G5 525 530 G6 530 535 G7 535 540 G8 540 545 B4 450 455 B5 455 460 B6 460 465 B7 465 470 B8 470 475 Red Green Blue Wavelength Bins Color Red Green Blue *Note: Luminus maintains a +/- 6% tolerance on flux measurements. 5 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet Product Shipping & Labeling Information All CBT-90 products are packaged and labeled with their respective bin as outlined in the tables and charts on pages 3, 4. & 5. When shipped, each package will only contain one bin. The part number designation is as follows: CBT-90 White CBT 90 WNNX C11 FF WW Product Family Chip Area Color Package Configuration Flux Bin Chromaticity Bin CBT: Chip on Board (window) 90: 9.0 mm2 CCT & CRI See Note 1 below Internal Code See page 3 for bins See page 4 for bins Note 1: WNNX nomenclature corresponds to the following: W = White NN = color temperature, where: 65 corresponds to 6500K X = color rendering index, where: S (standard) corresponds to a typical CRI of 70 H (High) corresponds to a typical CRI of 92 Example 1: The part label CBT-90-W65S-C11-LA-G4 refers to a 6500K standard CRI white, CBT-90 emitter, with a flux range from 1,200 to 1,290 lumens and a chromaticity value within the box defined by the four points (0.313, 0.329), (0.321, 0.337), (0.321, 0.348), (0.312, 0.339). CBT-90 Red/Green/Blue CBT 90 X C11 FF WW Product Family Chip Area Color Package Configuration Flux Bin Wavelength Bin CBT: Chip on Board (window) 90: 9.0 mm2 R: Red G: Green B: Blue Internal Code See page 5 for bins See page 5 for bins Note 2: Some flux and chromaticity/ wavelength bins may have limited availability. Application specific bin kits, consisting of multiple bins, may be available. For ordering information, please refer to page 17 and reference PDS-001694: CBT-90 Binning & Labeling document. Example 2: The part number CBT-90-R-C11-BK-R4 refers to a red, CBT-90 module, with a flux range of 770-970 lumens and a wavelength range of 619 nm to 623 nm. 6 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 White Electrical Characteristics1 Optical and Electrical Characteristics (Theat sink= 40 ºC) Drive Condition2 Parameter 3.15 A Continuous 9.0 A Continuous 13.5 A Continuous Symbol Typical Values at Indicated Current3 Values at Test Currents Typical Values at Indicated Current3 Unit j 0.35 1.0 1.5 A/mm2 Current Density VF, min 2.9 VF, typ Forward Voltage 3.2 V 3.6 VF, max 3.7 4.3 V V Common Characteristics Parameter Symbol Values Unit 9.0 mm2 3x3 mm×mm CCT 6,500 K Ra 70 Ωdyn 0.050 Ω -5.47 mV/ºC Emitting Area Emitting Area Dimensions Color Temperature 4 Color Rendering Index (Typical) Dynamic Resistance Forward Voltage Temperature Coefficient 4 Absolute Maximum Ratings Parameter Symbol Maximum Current5 Maximum Junction Temperature 6 Storage Temperature Range Tj-max Values Unit 18.0 A 150 ºC -40/+100 ºC Note 1: All ratings are based on operation with a constant heat sink temperature Ths =40ºC. See Thermal Resistance section for Ths definition. Note 2: Listed drive conditions are typical for common applications. CBT-90 white devices can be driven at currents ranging from 1A to 13.5A and at duty cycles ranging from 1% to 100%. Drive current and duty cycle should be adjusted as necessary to maintain the junction temperature desired to meet application lifetime requirements. Note 3: Unless otherwise noted, values listed are typical. Note 4: CCT value based off of CIE measurement. CIE measurement uncertainty for white devices is estimated to be +/- 0.01. Note 5: Forward voltage temperature coefficient at current density of 1.0 A/mm2. Contact Luminus for value at other drive conditions. Note 6: CBT-90 White LEDs are designed for operation to an absolute maximum forward drive current density of 2.0 A/mm2. Product lifetime data is specified at recommended forward drive currents. Sustained operation at absolute maximum currents will result in a reduction of device lifetime compared to recommended forward drive currents. Actual device lifetimes will also depend on junction temperature. Refer to the lifetime derating curves for further information. In pulsed operation, rise time from 10-90% of forward current should be larger than 0.5 microseconds. Note 7: Lifetime dependent on LED junction temperature. Input power and thermal system must be properly managed to ensure lifetime. See charts on pg 8 for further information. Note 8: Special design considerations must be observed for operation under 1 A. Please contact Luminus for further information. Note 9: Caution must be taken not to stare at the light emitted from these LEDs. Under special circumstances, the high intensity could damage the eye. 7 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 White Optical & Electrical Characteristics1 Relative Output Flux vs. Forward Current1 Forward Current vs. Forward Voltage 15 1.6 1.4 12 1.0 Current (A) Relative Luminus Flux 1.2 0.8 0.6 0.4 9 6 3 0.2 0 0 0 3 6 9 12 2.5 15 2.7 2.9 Current (A) 160 1.2 140 1.0 120 100 80 60 40 3.9 0.8 L70 0.6 0.4 0.2 20 0 1000 10000 0.0 100000 1 10 100 Median Lifetime Extrapolation (Hours) 1000 10000 100000 Time (hours) Typical Spectrum4 Current Derating Curve 16 1.2 14 1 LED Drive Current (A) Relative Spectral Power Distribution 3.7 Lumen Maintenance vs. Time3 Lumen Maintenance (%) Device Junction Temperature (°C) Mean Lifetime2 3.1 3.3 3.5 Forward Voltage (V) 0.8 0.6 0.4 0.2 12 10 8 6 Rth Rth Rth Rth 4 2 0 400 450 500 550 600 650 j-a j-a j-a j-a = = = = 1.22 1.50 1.75 2.00 C/W C/W C/W C/W 0 700 0 Wavelength (nm) 20 40 60 80 100 120 140 Ambient Temperature (C) Note 1: Yellow squares indicate typical operating conditions. Note 2: Mean expected lifetime in dependence of junction temperature at 1.0 A/mm2 in continuous operation. Lifetime defined as time to 70% of initial intensity. Based on lifetime test data. Data can be used to model failure rate over typical product lifetime (contact Luminus for lifetime reliability test data for 1A/mm2 condition). Note 3: Lumen maintenance in dependence of time at 1.0 A/mm2 in continuous operation with junction temperatures of 130 ºC. Note 4: Typical spectrum at current density of 1.0 A/mm2 in continuous operation. 8 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 Red/Green/Blue Optical & Electrical Characteristics (Theat sink = 40ºC) 1 Red 3.2 A Continuous Drive Condition2 Parameter Symbol Current Density 0.35 Unit 1.5 VF min 2.5 A/mm2 2.0 Vf 1.8 V 2.4 VF max Luminous Flux 22.5 A Pulsed 50% D.F.3 Values4 J Forward Voltage 13.5 A Continuous 2.7 V 3.0 V ΦV typ 170 650 1150 lm ΦR TBD 3.9 TBD W η 26 20 18 lm/W Dominant Wavelength λd 624 624 623 nm Peak Wavelength λp 625 628 629 nm 5 Radiometric Flux Luminous Efficacy 6 FWHM Chromaticity Coordinates7,8 Δλ1/2 16 19 20 nm x 0.695 0.699 0.702 - y 0.305 0.301 0.298 - Relative Output Flux vs. Forward Current1 Forward Current vs. Forward Voltage 25 1600 CW Pulsed 1400 20 IF (A) 1000 v (lm) 1200 800 600 400 15 10 5 200 0 0 0 5 10 15 20 IF (A) 25 0 0.5 1 1.5 2 2.5 3 VF (V) Yellow squares indicate reference drive conditions Notes: See page 12 9 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 Red/Green/Blue Optical & Electrical Characteristics (Theat sink =40ºC) 1 Green 3.2 A Continuous Drive Condition2 Parameter Symbol Current Density 22.5 A Pulsed 50% D.F.3 Values4 J 0.35 Unit 1.5 VF min Forward Voltage 13.5 A Continuous 2.5 A/mm2 3.6 Vf 3.5 V 4.3 VF max 4.9 V 5.3 V Luminous Flux ΦV 600 1,650 2,350 lm Radiometric Flux Φr TBD 3.7 TBD W η 55 28 21 lm/W Dominant Wavelength λd 535 529 526 nm Peak Wavelength λp 530 524 521 nm Δλ1/2 35 39 40 nm x 0.205 0.175 0.161 - y 0.740 0.730 0.722 - 5 Luminous Efficacy 6 FWHM Chromaticity Coordinates7,8 Relative Output Flux vs. Forward Current1 3000 Forward Current vs. Forward Voltage 25 CW Pulsed 2500 20 2000 IF (A) ! v (lm) 15 1500 10 1000 5 500 0 0 0 5 10 15 20 "F (A) 25 0 1 2 3 4 5 6 VF (V) Yellow squares indicate reference drive conditions Notes: See page 12 10 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 Red/Green/Blue Optical & Electrical Characteristics (Theat sink= 40ºC) 1 Blue 3.2 A Continuous Drive Condition2 Parameter 13.5 A Continuous Symbol Current Density Values4 J 0.35 VF min Forward Voltage Unit 1.5 2.5 A/mm2 2.9 Vf 3.4 VF max Luminous Flux 22.5 A Pulsed 50% D.F.3 V 3.2 4.5 V 4.3 V ΦV typ 150 450 600 lm Φr TBD 6.7 TBD W η 11 6 5 lm/W Dominant Wavelength λd 464 464 462 nm Peak Wavelength λp 459 460 460 nm Δλ1/2 22 25 27 nm x 0.142 0.142 0.142 - y 0.036 0.038 0.038 - 5 Radiometric Flux Luminous Efficacy 6 FWHM Chromaticity Coordinates7,8 Forward Current vs. Forward Voltage Relative Output Flux vs. Forward Current1 25 20 IF (A) 15 10 5 0 0 1 2 3 4 5 VF (V) Yellow squares indicate reference drive conditions Notes: See page 12 11 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 Red/Green/Blue Reference Optical & Electrical Characteristics (Theat sink = 40 ºC)1 Common Characteristics Symbol Red Green Blue Unit 9.0 9.0 9.0 mm2 3.0x3.0 3.0x3.0 3.0x3.0 mmxmm 0.03 0.04 0.02 Ω Thermal Coefficient of Photometric Flux -0.96 -0.18 -0.007 %/ ºC Thermal Coefficient of Radiometric Flux -0.52 -0.20 -0.17 %/ ºC Thermal Coefficient of Junction Voltage -1.3 -4.6 -3.5 mV/ ºC Red Green Blue Unit 27 27 27 A 125 150 150 ºC -40/+100 -40/+100 -40/+100 ºC Emitting Area Emitting Area Dimensions Dynamic Resistance Ωdyn Symbol Maximum Current Maximum Junction Temperature Tjmax Storage Temperature Range Note 1: All ratings are based on operation with a constant heat sink temperature Ths =40ºC. See Thermal Resistance section for Ths definition. Note 2: Listed drive conditions are typical for common applications. CBT-90 RGB devices can be driven at currents ranging from <1 A to 13.5 A and at duty cycles ranging from 1% to 100%. Drive current and duty cycle should be adjusted as necessary to maintain the junction temperature desired to meet application lifetime requirements. Note 3: Current Density of 2.5 A/mm2. Rated at 50% duty cycle and Pulsed operation frequency of f>360Hz; t DC = --T t T Note 4: Unless otherwise noted, values listed are typical. Devices are production tested and specified at 13.5 A. Values at 3.2 A and 22.5 A are for reference only. Note 5: Total flux from emitting area at listed dominant wavelength. Reported performance is included to show trends for a selected power level. For specific minimum and maximum values, use bin tables. For product roadmap and future performance of devices, contact Luminus. Note 6: Minimum and Maximum Dominant Wavelengths are based on typical values +/- 5nm for Red, +/- 8nm for Green and +/- 6nm for Blue. Note 7: In CIE 1931 chromaticity diagram coordinates, normalized to X+Y+Z=1. Note 8: For reference only. Note 9: CBT-90 RGB LEDs are designed for operation to an absolute maximum current as specified above. Product lifetime data is specified at recommended forward drive currents. Sustained operation at or beyond absolute maximum currents will result in a reduction of device lifetime compared to recommended forward drive currents. Actual device lifetimes will also depend on junction temperature. Refer to the lifetime derating curves for further information. In pulsed operation, rise time from 10-90% of forward current should be larger than 0.5 microseconds. Note 10: Lifetime dependent on LED junction temperature. Input power and thermal system must be properly managed to ensure lifetime. See charts on pg 13 for further information. Note 11: Special design considerations must be observed for operation under 1 A. Please contact Luminus for further information. Note 12: Caution must be taken not to stare at the light emitted from these LEDs. Under special circumstances, the high intensity could damage the eye. 12 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet CBT-90 Red/Green/Blue Electrical Characteristics Relative Dominant Wavelength Shift (nm) Light Output and Spectral Characteristics Over Heat Sink Temperature Relative Luminous Flux (%) 120% 110% 100% 90% 80% 70% 60% 50% 40% 20 30 40 50 60 70 80 90 3 2.5 2 1.5 1 0.5 0 -0.5 -1 -1.5 20 30 Heat Sink Temperature 60 70 80 90 Lumen Maintenance14 160 120% 140 Lumen Maintenance (%) Device Junction Temperature (°C) 50 Heat Sink Temperature Median Lifetime Estimate vs. Tj13 120 100 80 60 40 20 0 1,000 10,000 100% 80% L70 60% L50 40% Measured Extrapolated 20% 0% 100,000 100 Median Lifetime Estimate (hours) Typical Spectrum15 1,000 10,000 Time (hours) 100,000 Luminous Flux vs. Junction Temp 1.2 100% 1 90% Relative Luminous Flux (%) Relative Spectral Power Distribution 40 0.8 0.6 0.4 0.2 0 400 450 500 550 600 650 80% 70% 60% 50% 40% 30% 20% 10% 700 0% Wavelength (nm) 25 50 75 100 125 150 Junction Temperature (°C) Note 13. Median lifetime estimate as a function of junction temperature at 0.35A/mm2 in continuous operation. Lifetime defined as time to 70% of initial intensity. Based on preliminary lifetime test data. Data can be used to model failure rate over typical product lifetime. Note 14. Lumen maintenance vs. time at 0.35A/mm2 in continuous operation, Red junction temperature of 70ºC, Green junction temperatures of 120ºC, Blue junction temperatures of 100ºC. Note 15. Typical spectrum at current density of 0.35 A/mm2 in continuous operation. 13 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet Typical Radiation Patterns Typical Polar Radiation Pattern for White Typical Angular Radiation Pattern for White 120% -30° 30° 100% -60° Relative Intensity (%) 80% 60° 60% 40% 20% -120% -100% -80% -60% -40% -20% 0% 20% 40% 60% 80% 100% 120% 0% -80 -60 -40 -20 0 20 40 60 80 Anglular Displacement (Degrees) 120° 240° Typical Polar Radiation Pattern for Blue and Green 150° 210° 30° Typical Polar Radiation Pattern for Red 330° -30° 60° 30° 300° -60° -120% -100% -80% -60% -40% -20% 0% 20% 40% 60% 80% 100% 120% -120% -100% -80% 14 PDS-001230 Rev 09 60° © 2011 Luminus Devices, Inc. - All Rights Reserved -60% -40% -20% 0% 20% 40% 60% 80% 100% 120% Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet Thermal Resistance Typical Thermal Resistance Window Tj Die Junction Rθj-b1 0.80 ºC/W Tb Window Frame Rθb-hs1 0.12 ºC/W Thermistor Rθj-hs2 0.92 ºC/W Rθj-ref1 0.83 ºC/W Tref Ths Copper Core-Board Thermal Interface Material Heat Sink Ta Note 1: Thermal resistance values are based on FEA model results correlated to measured Rθj-hs data. Note 2: Thermal resistance is measured using eGraf 1205 thermal interface material. Ths definition = 3 mm from core-board Thermistor Information Electrical Pinout The thermistor used in CBT-90 LEDs mounted on core-boards is from Murata Manufacturing Co. The global part number is NCP15XH103J03RC. Please see http://www.murata.com/ for details on calculating thermistor temperature. 1 2 15 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet Mechanical Dimensions – CBT-90 Emitter Recommended connector for Anode and Cathode: Panduit Disco Lok™ Series P/N: DNG14-250FL-C Thermistor Connector: MOLEX P/N 53780-0270. Recommended Female: MOLEX P/N 51146-0200 or equivalent For detailed drawing please refer to DWG-001216 document 16 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 CBT-90 Product Datasheet Ordering Information Ordering Part Number 1,2 Color CBT-90-W65S-C11-MA100 6500K White White Big Chip LED™ CBT-90 consisting of a 9 mm2 LED, thermistor, and connector, mounted on a copper-core PCB CBT-90-W57H-C11-LA200 5700K White White Big Chip LED™ CBT-90 consisting of a 9 mm2 LED, thermistor, and connector, mounted on a copper-core PCB CBT-90-R-C11-HG100 Red CBT-90-G-C11-JG200 Green CBT-90-B-C11-KK300 Blue Description Red Big Chip LED™ CBT-90 consisting of 9 mm2 LED, thermistor, and connector, mounted on a copper-core PCB. Green Big Chip LED™ CBT-90 consisting of 9 mm2 LED, thermistor, and connector, mounted on a copper-core PCB. Blue Big Chip LED™ CBT-90 consisting of 9 mm2 LED, thermistor, and connector, mounted on a copper-core PCB. Note 1: MA100 - denotes a bin kit comprising of all flux bins with a minimum flux of 1,380 lumens and chromaticity bins at the 6500K color point. Note 2: LA200 - denotes a bin kit comprising of all flux bins with a minimum flux of 1,200 lumens and chromaticity bins at the 5700K color point. Note 3: HG100 - denotes a bin kit comprising of all red flux and wavelength bins as specified on page 5. JG200 - denotes a bin kit comprising of all green flux and wavelength bins as specified on page 5 KK300 - denotes a bin kit comprising of all blue flux and wavelength bins as specified on page 5. Note 4: For ordering information on all available bin kits, please reference PDS-001694: CBT-90 Binning & Labeling document. Note 5: Standard packaging increment (SPI) is 10. The products, their specifications and other information appearing in this document are subject to change by Luminus Devices without notice. Luminus Devices assumes no liability for errors that may appear in this document, and no liability otherwise arising from the application or use of the product or information contained herein. None of the information provided herein should be considered to be a representation of the fitness or suitability of the product for any particular application or as any other form of warranty. Luminus Devices’ product warranties are limited to only such warranties as accompany a purchase contract or purchase order for such products. Nothing herein is to be construed as constituting an additional warranty. No information contained in this publication may be considered as a waiver by Luminus Devices of any intellectual property rights that Luminus Devices may have in such information. Big Chip LEDs™ is a registered trademark of Luminus Devices, Inc., all rights reserved. This product is protected by U.S. Patents 6,831,302; 7,074,631; 7,083,993; 7,084,434; 7,098,589; 7,105,861; 7,138,666; 7,166,870; 7,166,871; 7,170,100; 7,196,354; 7,211,831; 7,262,550; 7,274,043; 7,301,271; 7,341,880; 7,344,903; 7,345,416; 7,348,603; 7,388,233; 7,391,059 Patents Pending in the U.S. and other countries. 17 PDS-001230 Rev 09 © 2011 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821