CBT-90 Product Datasheet CBT-90 LEDs Features: Table of Contents Technology Overview ......2 Extremely high optical output: Over 2,250 White Lumens Test Specifications .........2 Over 1,800 Green lumens Over 650 Blue Lumens White Binning Structure ....3 High thermal conductivity package - junction to case thermal resistance of only White Chromaticity Bins ....4 0.8C/W CBT-90-W available in 5700K and 6500K Color points (typ) Green, Blue Binning 2 Structure ..................5 Large, monolithic chip with uniform emitting area of 9 mm Unencapsulated die with low profile protective window optimizes optical coupling in Product Shipping & etendue-limited applications Labeling Information .......6 Lumen maintenance of greater than 70% after 60,000 hours White Electrical Environmentally friendly: RoHS and Halogen compliant Characteristics .............7 White Optical and Electrical Characteristics .............8 Green/Blue Optical and Electri- Applications cal Characteristics ..........9 Fiber-coupled Illumination Displays and Signage Green/Blue Lifetime and Lumen Architectural and Entertainment General Illumination Maintenance ............. 13 Lighting Spot Lighting Medical Lighting Radiation Patterns ....... 14 Emergency Vehicle Lighting Machine Vision Projection Systems Thermal Resistance ...... 15 Microscopy Mechanical Dimensions .. 16 Ordering Information .... 17 1 Luminus Devices, Inc. T 408.708.7000 www.luminus.com PDS-001230 Rev 16 2019 Luminus Devices, Inc. - All Rights Reserved 1145 Sonora Court Sunnyvale, CA 94086 USACBT-90 Product Datasheet Technology Overview Luminus 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. LED Technology Reliability Luminus LED technology enables large area LED chips with Luminus LEDs are one of the most reliable light sources in the uniform brightness over the entire LED chip world today. LEDs have passed a rigorous suite of surface. The optical power and brightness produced by these environmental and mechanical stress tests, including large monolithic chips enable solutions which replace arc mechanical shock, vibration, temperature cycling and humidity, and halogen lamps where arrays of traditional high power and have been fully qualified for use in extreme high power and LEDs cannot. high current applications. With very low failure rates and median lifetimes that typically exceed 60,000 hours, Luminus LEDs are ready for even the most demanding applications. (Refer to Luminus Reliability application note for more Packaging Technology information.) Thermal management is critical in high power LED applications. With a thermal resistance from junction to case of 0.8 C/W, Environmental Benefits Luminus CBT-90 LEDs have the lowest thermal resistance of any LED on the market. This allows the LED to be driven at higher Luminus LEDs help reduce power consumption and the amount current densities while maintaining a low junction temperature, of hazardous waste entering the environment. All LED products thereby resulting in brighter solutions and longer lifetimes. manufactured by Luminus are RoHS and REACH compliant and free of hazardous materials, including lead and mercury. Luminus LED Test Specifications Every Luminus LED is fully tested to ensure that it meets the high quality standards expected from Luminus products. Testing Temperature Specification Measurement Condition (9A,13.5 A) Luminus core board products are measured in an equivalent The tables on the following pages provide typical optical and way the devices will operate in a system. The device is mounted electrical characteristics measured at 9A for white, 13.5A for on a 40C heat sink and allowed to reach thermal equilibrium Green and Blue. The associated junction temperature is T = 70 J under full power. The measurement is taken after equilibrium is C for white and T = 75 - 90 C for GB. The CBT-90 can be J reached. This method of measurement ensures that Luminus operated over a wide range of current drive conditions from LEDs perform in the field just as they are specified. 200mA to 18A and duty cycle from <1% to 100%). 2 Luminus Devices, Inc. T 408.708.7000 www.luminus.com PDS-001230 Rev 16 2019 Luminus Devices, Inc. - All Rights Reserved 1145 Sonora Court Sunnyvale, CA 94086 USA