SCOTTSDALE, Arizona, March 10 /PRNewswire/ --

- Paper on Thermal Reliability Performance of Large Area WLCSP Arrays to be Presented as Part of WLCSP Track

California Micro Devices (Nasdaq: CAMD) today announced it would deliver a technical paper on the thermal reliability performance of large area WLCSP (wafer level chip scale package) arrays at the IMAPS 5th Annual International Conference and Exhibition on Device Packaging, March 10 through 12, 2009, at the Radisson Fort McDowell Resort and Casino in Scottsdale, Arizona. The presentation will be part of a technical track of papers sponsored by the WLCSP Forum on wafer level chip scale package board reliability.

WLCSP Thermal Reliability Analyzed

The paper, entitled Thermal Reliability Performance of Large Area WLCSP Arrays, addresses the thermal reliability performance of large area, state of the art, 10 X 10 WLCSP arrays. It is authored by Dr. Umesh Sharma, director of Foundry Engineering and Operations, Harry Gee, Phil Holland and Ram Swamy, of California Micro Devices, and will be presented by Dr. Sharma on Wednesday, March 11, at 3:30 PM. The paper will be available for downloading from the CMD corporate website after the conference by going to: www.cmd.com/applications/papers.php, or from the Wafer Level Chip Scale Forum website at: www.wlcspforum.org.

About California Micro Devices Corporation

California Micro Devices Corporation is a leading supplier of application specific analog and mixed signal semiconductor products for the mobile handset, digital consumer electronics and personal computer markets. Key products include protection devices for mobile handsets, digital consumer electronics products such as digital TVs, and personal computers as well as analog and mixed signal ICs for mobile handset displays. Detailed corporate and product information may be accessed at http://www.cmd.com.

The CMD logo is a trademark of California Micro Devices. All other trademarks are property of their respective owners.

Kyle Baker of California Micro Devices Corporation, +1-408-934-3117, kyleb@cmd.com