Luminus Devices CBT-39-UV LEDs emit photons uniformly over the entire LED chip surface. Luminus CBT-39-UV LEDs provide intense optical power densities and replace arc and halogen lamps when traditional high-power LED arrays can't be used.
CBT-39-UVs maximize light extraction and efficiency and allow for flexible optical designs. With a thermal resistance from junction to heat sink of 1.8° C/W, the LEDs can be driven at higher current densities while maintaining a low junction temperature. This results in brighter solutions and longer lifetimes. Luminus big chip LEDs have very low failure rates and median lifetimes that typically exceed 10,000 hours. They are ready for even the most demanding applications.
Features
- Greater than 4W at 405nm
- Chip area 1:1.1 aspect ratio: matched to TI's 0.55" XGA DLP for 3D printing applications
- Low thermal resistance package, Rth,jhs=1.8°C/W
- Centroid wavelengths: 405nm
- RoHS and REACh compliant
Applications
- 3D Printing
- Fluorescence imaging
- Ink and adhesives curing Spot curing
- Machine vision
- Medical and scientific instrumentation
Fonte - Mouser Electronics, Inc
