Part numbering
M41T315Y, M41T315V, M41T315W
Caution:
Do not place the SNAPHAT battery package “M4TXX-BR12SH” in conductive foam as it will
drain the lithium button-cell battery.
For other options, or for more information on any aspect of this device, please contact the
ST sales office nearest you.
Table 17. SNAPHAT battery table
Part number
Description
M48T28-BR12SH
Lithium battery (48mAh) SNAPHAT
M48T32-BR12SH
Lithium battery (120mAh) SNAPHAT
Package
SH
SH
28/30