SBR-70-WTH-R75-JB720

SBT-70 Product Datasheet (Preliminary) SBT-70 LEDs Features: • Extremely high optical output from a 7 mm2 circular emitter: • Up to 2,000 white lumens • Over 880 red Lumens Table of Contents • Over 1,900 green lumens Technology Overview. . . . . . 2 White Flux Bins. . . . . . . . . . . . . 3 White Chromaticity Bins. . . . 4 RGB Flux & Wavelength Bins.7 Product Shipping & Labeling Information. . . . . . . 8 White Optical & Electrical Characteristics. . . . . . . . . . . . . 9 • Over 425 blue lumens • Round emitting aperture provides most efficient match to circular optical systems and narrow beam projectors • Unencapsulated die with low profile protective window optimizes optical coupling in etendue-limited applications • High thermal conductivity package - junction to case thermal resistance of only 0.7 °C/W • Variable drive current: 1 A to 10.5 A • High CRI at tungsten white and daylight white color temperatures for natural lighting • Environmentally friendly: RoHS compliant RGB Optical & Electrical Characteristics. . . . . . . . . . . . 12 Thermal Resistance . . . . . . . 17 Applications Mechanical Dimensions . . . 18 • Architectural and Entertainment Lighting • Machine Vision • Fiber-coupled Illumination • Spot Lighting Ordering Information . . . . . 20 • Microscopy • Medical Lighting 1 PDS-002014 Rev 04 © 2013 Luminus Devices, Inc. - All Rights Reserved Luminus Devices, Inc. • T 978.528.8000 • www.luminus.com 1100 Technology Park Drive • Billerica, MA 01821 SBT-70 Product Datasheet (Preliminary) Technology Overview Luminus Big Chip LEDs™ benefit from a suite of innovations in the fields of LED die technology, packaging and thermal management. These breakthroughs allow illumination engineers and designers to achieve solutions that are high brightness and high efficiency. Luminus Technology Reliability Luminus’ 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. Packaging Technology Thermal management is critical in high power LED applications. With a thermal resistance from junction to case of 0.7º C/W, Luminus SBT-70 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 (7.0 A, 10.5 A) Luminus surface mount LEDs are typically tested with a 20 msec 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. 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 from1A to 10.5 A, and duty cycle from