IRVINE, Calif., Oct. 20, 2009 (GLOBE NEWSWIRE) -- Microsemi Corporation (Nasdaq:MSCC) a leading manufacturer of high performance analog mixed signal integrated circuits and high reliability semiconductors, is exhibiting semiconductor solutions that include the world's thinnest bypass diodes designed for solar panel applications, and Microsemi's ultra thin power modules developed for solar inverters, at the Solar Power International 09 conference in Anaheim, California, October 27-29, the largest event of its kind in the United States.

At only 0.7mm high, Microsemi's new Schottky barrier photovoltaic bypass diodes are believed to be the thinnest in the world. Designed specifically for the solar panels used for power generation, the new 10A diodes are packaged with unique flexible copper leads having satellite-proven reliability. The new copper-leaded devices can be either solder- or weld-mounted under solar panel glass. They are designed to operate from -40 degrees centigrade to +125 degrees centigrade.

The Microsemi exhibit at Solar Power International also features the company's latest ultra thin power modules used in solar inverter applications. They stress high reliability, efficiency and noteworthy performance specifications. In addition, the Microsemi power modules' space-saving packages have been designed, tested and rated to assure that they are suitable for use in high moisture environments.

Microsemi power modules also provide solar inverter designers with the option of including the company's advanced silicon carbide components for the even higher performance characteristics available from this technology. The company is a leading developer of silicon carbide components.

To create the new bypass diodes for earthbound solar panels, Microsemi adapted technology it developed and refined for satellite applications where reliability is a must. The company is a leading supplier of high reliability semiconductors found not only in space but also in a broad range of defense, aerospace, and medical applications.

About Microsemi

Microsemi Corporation, with corporate headquarters in Irvine, California, is a leading designer, manufacturer and marketer of high performance analog and mixed-signal integrated circuits and high reliability semiconductors. The company's semiconductors manage and control or regulate power, protect against transient voltage spikes and transmit, receive and amplify signals.

Microsemi's products include individual components as well as integrated circuit solutions that enhance customer designs by improving performance and reliability, battery optimization, reducing size or protecting circuits.