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Product Change Notification / ASER-12GUEM045
Date:
15-Jan-2021
PCN Type:
Manufacturing Change
Notification Subject:
CCB 4534 Final Notice: Implement Microchip marking changes for selected Microsemi MSA products
available in various packages.
Notification Text:
PCN Status:Final notification
PCN Type:Manufacturing Change
Microchip Parts Affected:Please open the attachments found in the attachments field below labeled as
PCN_#_Affected_CPN.
Note 1: For your convenience Microchip includes identical files in two formats (.pdf and .xls).
Note 2: As part of the integration process additional products may be identified that were not part of the original
list.
Description of Change:Implement Microchip marking changes for selected Microsemi MSA products available
in various packages.
Pre Change:Microsemi marking format and traceability code
Post Change:
Microchip marking format and traceability code
Pre and Post Change Summary:
Pre Change (Microsemi)
Post Change (Microchip)
Top mark
Microsemi marking format and
traceability code
Microchip marking format and
traceability code
See attached Pre and Post Change Summary for marking changes.
Impacts to Data Sheet:
Where applicable
Change Impact:None
Reason for Change:To improve manufacturability and traceability by standardizing marking format for selected Microsemi
products as part of the integration of Microchip and Microsemi.
Change Implementation Status:In Progress
Earliest Implementation Date:February 15, 2021 (Date code: 2108)
Note: The earliest implementation date is the earliest date that we may implement any combination of the changes listed
in this PCN as we will not implement any of the proposed changes prior to this date. After the earliest implementation date
these changes may occur to any product over the course of many months depending on inventory levels and business
conditions.
Time Table Summary:
January 2021
February 2021
Workweek
01
02
03
04
05
06
07
08
0
9
Final PCN Issue Date
X
Estimated
Implementation Date
X
Method to Identify Change:
Traceability, top marking
Contact Microchip
:
You may contact your local
Microchip Sales and Distribution
. Contact information is also provided on the attached
Frequently Asked Questions (FAQ).
If applicable, please also copy your local Microchip field sales and/or field quality representative
Revision History:January 15, 2021: Issued final notification. Estimated First Ship date will be on February 15, 2021.
The change described in this PCN does not alter Microchip’s current regulatory compliance regarding the material content
of the applicable products.
Attachments:
Frequently Asked Questions Microsemi Feb Revised date.pdf
PCN_ASER-12GUEM045 Pre and Post Change Summary.pdf
PCN_ASER-12GUEM045_Affected_CPN.xlsx
PCN_ASER-12GUEM045_Affected_CPN.pdf