Product - Change Information PRODUCT / PROCESS CHANGE NOTIFICATION PCN Number : 10264 Date: 3/6/2012 Customer Name: ALL Customer Part Number: MHR Series and M3R Series; Custom Part Number Series M2007Sxxx and M2008Sxxx. Product Type (Model): 5.0V and 3.3V 10 mm x 14 mm plastic molded "J" lead clock oscillators Detailed Description of Changes: The MHR and M3R families (including custom part number series M2007Sxxx and M2008Sxxx) will be going to end-of-life. They will no longer be available. Suggested replacement devices are the 5x7 mm leadless devices: M1 series (5.0V) and M2 series (3.3V). Reason for Changes: Declining activity in these oscillator families has made it necessary to discontinue them. Anticipated Impact on Quality and Reliability: Not Applicable. Qualification Plan: Not Applicable. Projected Timing of Change and Implementation Date: MtronPTI Approval See dates below. Last Buy Date: 4/13/2012 Last Delivery Date: 06/30/12 estimated (some later based on inventory) Originated By: D. C. Olson Date: 3/2/2012 Product Engineering: D. C. Olson Date: 3/2/2012 Application Engineering: Mel Mehret Date: 3/2/2012 Sales Designate: Dick Thompson Date: 3/2/2012 Operations: Janelle Munkvold Date: 3/2/2012 Quality Assurance: JKocak Date: 3/2/2012 Customer Acknowledgment: Customer If MtronPTI does not receive acknowledgement within 30 days of this notice it will be assumed that this change has been accepted by the customer. Signature: Title: Date: Customer Comments: Please return signed document to: MtronPTI, 1703 E Hwy 50, Yankton, SD, 57078 or email to [email protected] MT461M PRODUCT / PROCESS CHANGE NOTIFICATION Customer Name: PCN Number : 10264 Date: 3/6/2012 ALL Part numbers purchased in the past 24 months, along with backlog, which would be affected by this PCN: MtronPTI PN Frequency MHR Series All M3R Series All M2007Sxxx Series All M2008Sxxx Series All Additional Part Number Information Customer PN MT461M