Product Change Notification

PCN Publish Date: 11/12/03

PCN#: 188

Change Title: Product End of Life (EOL)

Products Affected: KFO Series

Description of Change to the Customer: In an effort to streamline our plastic SMD oscillator product line we will be discontinuing the production of the KFO series.

Suggested substitutions for the KFO series are the FSO-2 series or the plastic JITO. Specifications for these products can be found on our website at http://foxonline.com/pdfs/fso.pdf . Please utilize these datasheets to do a specification comparison and determine the best replacement option for your application.

(Note: We recommend a sample be evaluated in all applications before making a substitution.)

Schedule of Change: Last time buys for KFOs to be manufactured can be made until January 30, 2004. If we have completed KFO inventory in stock we will continue to support orders until that inventory is depleted. The last shipment date is July 30, 2004 for last time buy production.

Customer Impact and Response: We sincerely hope this product discontinuance will have minimal impact on our customers. If you have any questions or need assistance in determining a suitable substitution, please contact Fox Technical Support at www.foxonline.com/email.htm or call 239-693-0099.