In April 2012, SemiLEDs launched its UV LED chips that are capable of emitting radiation at a wavelength of 390-420 nm with 40 per cent external quantum efficiencies at 350 mA (up to 500mW output power and typical 3.3V forward voltage).
Features and USP: One of the chips in this series is the S50N-U, which is a high power (3W/5W), high brightness, 365nm UV LED in a sealed silicon package available in a ready to use format. It makes use of SemiLEDs’ proprietary MvpLED technology. SemiLEDs UV LED products are available in wavelengths ranging from 365 nm to 420 nm, in chip sizes of 1.07 x 1.07 mm² and 0.3 x 0.3 mm².
For further details: Ph: 9871155223; email@example.com; www.semileds.com