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    M4T28-BR12SH1

    SNAPHAT® 48 mAh lithium coin cell battery with crystal

    Parameters
    Operating RangeCommercial
    Operating Temp Min Celsius0.0
    Operating Temp Max Celsius70.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTube
    RoHs compliantEcopack1
    GradeIndustrial
    Package Name1225 SNAPHAT
    Description

    The M4Txx-BR12SH SNAPHAT®top is a detachable lithium power source for ST’s serial real-time clock and non-volatile TIMEKEEPER®surface-mount SOIC package (28- and 44-pin).The SNAPHAT top contains both the battery and crystal and is designed to be “snapped on” after the SOIC is surface...
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    Key features
    Key features
    • Provides battery backup power for serial real-time clock, non-volatile TIMEKEEPER®and supervisor devices in the 28- or 44-pin SNAPHAT®SOIC package
    • Removable battery avoids heat associated with surface-mount process
    • Snaps directly onto surface-mounted SNAPHAT SOIC
    • Choice of battery capacities
      • M4T28-BR12SH = 48 mAh
      • M4T32-BR12SH = 120 mAh
    • Keyed insertion to ensure proper assembly
    • Removable for replacement and proper disposal
    • Pb-free package
    • Available in Ecopack®packages, tubes
    In stock
    Quantity $ per unit Savings
    1-9$7.150%
    10-20$6.1514%
    20 + Contact sales
    $7.15
    $7.15
    Parameters
    Operating RangeCommercial
    Operating Temp Min Celsius0.0
    Operating Temp Max Celsius70.0
    ECCN USEAR99
    ECCN EUNEC
    Packing TypeTube
    RoHs compliantEcopack1
    GradeIndustrial
    Package Name1225 SNAPHAT
    Description

    The M4Txx-BR12SH SNAPHAT®top is a detachable lithium power source for ST’s serial real-time clock and non-volatile TIMEKEEPER®surface-mount SOIC package (28- and 44-pin).The SNAPHAT top contains both the battery and crystal and is designed to be “snapped on” after the SOIC is surface...
    Read More

    Key features
    Key features
    • Provides battery backup power for serial real-time clock, non-volatile TIMEKEEPER®and supervisor devices in the 28- or 44-pin SNAPHAT®SOIC package
    • Removable battery avoids heat associated with surface-mount process
    • Snaps directly onto surface-mounted SNAPHAT SOIC
    • Choice of battery capacities
      • M4T28-BR12SH = 48 mAh
      • M4T32-BR12SH = 120 mAh
    • Keyed insertion to ensure proper assembly
    • Removable for replacement and proper disposal
    • Pb-free package
    • Available in Ecopack®packages, tubes