
MCP9509/10
5.0
5.1
PACKAGING INFORMATION
Package Marking Information
5-Lead SOT-23
Example:
5
4
Device
Code
5
4
XXNN
MCP9509CT-E/OT
MCP9509HT-E/OT
AQNN
BPNN
AQ25
1
2
3
1
2
3
6-Lead SOT-23
Part Number
Code
Example
XXNN
MCP9510CT-E/CH
AKNN
AK25
1
MCP9510HT-E/CH
ALNN
1
Legend: XX...X
Y
YY
WW
NNN
e 3
*
Customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator ( e 3 )
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.
? 2008 Microchip Technology Inc.
DS22114A-page 19