Dropbox - CBT-39 UV Sign up for Dropbox Download CBCBT-39-UV T-120 PPrrooducduct Dat Datasheet tasheet CBT-39 UV CBT-39-UV LEDs CBT-39-UV.eps 8.89 MB 21 days ago Features: Chip area 1:1.1 aspect ratio: matched to TIs 0.55 XGA DLP for 3D printing applications CBT-39-UV.tif 3 of 3 Low thermal resistance package, R = 1.6C/W th, j-c Typical peak wavelength 405 nm Table of Contents 6.6W typical optical power Technology Overview 2 Operation at up to 6A DC Binning Structure 3 Low-profile window for efficient coupling into optical systems of fibers CBT-39-UV Product Datasheet Technology Overview Luminus LED benefit from innovations in device technology, chip packaging and thermal management. This suite of technologies give engineers and system designers the freedom to develop solutions both high in power and efficiency. Luminus Technology Reliability Luminus technology enables large area LED chips to emit Designed from the ground up for high power operation, photons uniformly over the entire LED chip surface. The intense Luminus LEDs are one of the most reliable light sources in the optical power density produced by these UV LED facilitate world today. They have passed a rigorous suite of environmental designs which replace arc and halogen lamps where arrays of and mechanical stress tests, including mechanical shock, traditional high power LEDs cannot. vibration, temperature cycling and humidity, and have been fully qualified for use in extreme high power and high current For UV devices, Luminus engineers LEDs to maximize light applications. With very low failure rates and median lifetimes extraction and to emit with a Lambertian far-field distribution that typically exceed 10,000 hours, Luminus LEDs are ready for pattern. The design maximizes efficiency and allows for flexible even the most demanding applications. optical designs. Environmental Benefits Packaging Technology Luminus LEDs help reduce power consumption and the amount Thermal management is critical in high power LED applications. of hazardous waste entering the environment. All LED products Luminus CBT-39-UV LEDs have the lowest thermal resistance of manufactured by Luminus are RoHS compliant and free of any LED on the market with a thermal resistance from junction hazardous materials, including lead and mercury. to heat sink of 1.8C/W. 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. Understanding 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 Operating Points Luminus core board products are typically measured in such a The tables on the following pages provide typical optical and way that the characteristics reported agree with how the electrical characteristics. The LEDs can be operated over a wide devices will actually perform when incorporated into a system. range of drive conditions(currents from <1A to 9.75 A, and duty This measurement is accomplished by mounting the devices on cycle from <1% to 100%). a 40C heat sink. This method of measurement ensures that CBT-39-UV devices are production specified at 6 A. Any other Luminus LEDs perform in the field just as they are specified. values shown are for additional reference at other possible drive conditions. Luminus Devices, Inc. T 408.708.7000 www.luminus.com 2 1145 Sonora Ct. Sunnyvale, CA 94086 PDS-002169 Rev 04 2017 Luminus Devices, Inc. - All Rights Reserved