WILSONVILLE, Ore., January 25, 2010 – Mentor Graphics Corporation (NASDAQ: MENT) today announced that the Tessent™ YieldInsight™ IC yield analysis solution and the FloEFD™ electronics cooling simulation software were chosen as two of EDN magazine’s Hot 100 Electronic Products for 2009. The Hot 100 is EDN’s list of “the products and technologies that in 2009 heated up the electronics world and grabbed the attention of our editors and our readers.”