SemiLEDs Introduces New High-Power 365nm UV LED

SemiLEDs Corporation announced Wednesday the launch of the P5 UV LED, a new high power 5W 365nm UV LED in a silicon casing in ready to use format.

SemiLEDs P5 UV LEDs are made using its patented vertical MvpLED™ chips which feature a copper-alloy base in a silicon casing with a UV glass encapsulation. The advantages of SemiLEDs MvpLED™ chips are delivered through these unique features as the copper-alloy base and silicon casing allow for maximum heat transfer from the junction to the board or heat sink, a crucial element to optimizing the lifetime of the UV LED. Furthermore, SemiLEDs 365nm P5 UV LEDs’ superior thermal management is combined with optical advantages which facilitate designs using higher drive currents to maximize light density. With a very small physical SMT footprint, the P5 is designed for 5W operation or 1.5A drive current, suitable for applications such as polymer curing.

UV LEDs have had a growing impact on a large and diverse group of UV market segments such as curing, currency/document verification, tanning, medical and sterilization. The benefits of UV LEDs over traditional mercury lamps are illustrated through their flexibility, compactness, cost effectiveness and absence of mercury, a notorious pollutant. UV LEDs are greatly enhancing applications in UV market segments and with UV LEDs poised to replace traditional UV lamps, a wide array of new applications are expected to further drive the UV LED market in the future.

Disclaimers of Warranties
1. The website does not warrant the following:
1.1 The services from the website meets your requirement;
1.2 The accuracy, completeness, or timeliness of the service;
1.3 The accuracy, reliability of conclusions drawn from using the service;
1.4 The accuracy, completeness, or timeliness, or security of any information that you download from the website
2. The services provided by the website is intended for your reference only. The website shall be not be responsible for investment decisions, damages, or other losses resulting from use of the website or the information contained therein<
Proprietary Rights
You may not reproduce, modify, create derivative works from, display, perform, publish, distribute, disseminate, broadcast or circulate to any third party, any materials contained on the services without the express prior written consent of the website or its legal owner.

Today Philips Lumileds launches its proprietary CrispWhite Technology, yet another quality of light breakthrough in its portfolio, making whites appear vivid and bright while colors appear saturated. LUXEON CoB arrays with CrispWhite Technolog... READ MORE

For the first time there is a compact laser multi-chip package. Osram Opto Semiconductors can pack up to 20 blue laser chips in the new PLPM4 450 module. Instead of taking the laborious approach and constructing a light source from individual ... READ MORE