Delta Design Wins Intel's Preferred Quality Supplier Award

"Delta Design is proud to receive Intel's Preferred QualitySupplier Award," said James A. Donahue, President and CEO. "This isthe sixth consecutive year that we have been recognized with a qualityaward from Intel. Earning this award in 2005 is particularlygratifying and a tribute to the entire Delta team since we faced theconcurrent challenges of sharply ramping production, developingadvanced test handling solutions under very tight schedules,integrating a newly acquired thermal product into our business, andmaintaining high quality standards."

"Congratulations to Delta Design for earning the PQS award in 2005for its equipment support of Logic handlers. Delta Design demonstratedits customer orientation and commitment to quality, and technology bybeing OGA in thermal technology. Delta's efforts to align with Intel'stechnology roadmaps and its ability to enable factory capacity confirmthat Delta is deserving of the PQS award," said Navid Shahriari,Director, Intel Test Operation.

The PQS awards are part of Intel's Supplier Continuous Improvement(SCQI) process that encourages suppliers to strive for excellence andcontinuous improvement. To qualify for PQS status, suppliers mustscore 80 percent on a report card that assesses performance andability to meet cost, quality, availability, delivery, technology andresponsiveness goals. Suppliers must also manage and deliver on achallenging improvement plan and a quality systems assessment.Additional information about the SCQI program is available athttp://supplier.intel.com/quality/quality.

Intel also recognized PQS award winners on March 21, 2006 with anadvertisement in the U.S., Europe and Asian editions of The WallStreet Journal.

About Delta Design, Inc., a Cohu Company

Delta Design, a subsidiary of Cohu, Inc., in Poway, California, isa recognized leader in the design, development, manufacture and saleof semiconductor test handling equipment. Cohu is also a supplier ofclosed circuit television, metal detection and microwavecommunications equipment.

For press releases and other information of interest to investors,please visit Cohu's website at www.cohu.com. Contact: John Allen -Investor Relations (858) 848-8106; Sales (978) 486-1060 or visitwww.deltad.com.