Datasheet

MCP73841/2/3/4

DS21823D-page 18  2003-2013 Microchip Technology Inc.

7.0 PACKAGING INFORMATION

7.1 Package Marking Information

8-Lead MSOP (MCP73843, MCP73844)

Example:

XXXXX

YWWNNN

738431

0319256

10-Lead MSOP (MCP73841, MCP73842)

Example:

XXXXX

YYWWNNN

738411

0319256

Legend: XX...X Customer-specific information

Y Year code (last digit of calendar year)

YY Year code (last 2 digits of calendar year)

WW Week code (week of January 1 is week ‘01’)

NNN Alphanumeric traceability code

Pb-free JEDEC designator for Matte Tin (Sn)

* This package is Pb-free. The Pb-free JEDEC designator ( )

can be found on the outer packaging for this package.

Note: In the event the full Microchip part number cannot be marked on one line, it will

be carried over to the next line, thus limiting the number of available

characters for customer-specific information.