STMICROELECTRONICS  M4T28-BR12SH1  BATTERY/CRYSTAL SNAPHAT, SNAPHAT-28

STMICROELECTRONICS M4T28-BR12SH1

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Product Overview


The M4T28-BR12SH1 SNAPHAT top is a detachable lithium power source. The SNAPHAT top contains both the battery and crystal and is designed to be snapped on after the SOIC is surface mounted on the PC board. Thus the two piece solution prevents the battery and crystal from being exposed to the high temperatures of the surface mount process.
  • Provides battery backup power for non volatile TIMEKEEPER and supervisor devices
  • Removable battery avoids heat associated with surface mount process
  • Snaps directly onto surface mounted SNAPHAT SOIC
  • Battery capacity: 48mAh
  • Keyed insertion to ensure proper assembly
  • Removable for replacement and proper disposal

Applications

Clock & Timing; Consumer Electronics; Embedded Design & Development; Portable Devices
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Product Information


  • Supply Voltage -
  • Battery Capacity 48mAh
  • Battery Type Lithium
  • Oscillator Frequency 32.768kHz
  • Digital IC Case SMD
  • No. of Pins 28Pins
  • Load Capacitance 12.5pF
  • Operating Temperature Min 0°C
  • Operating Temperature Max 70°C
  • Packaging Each
  • MSL -
  • SVHC No SVHC (17-Dec-2015)
  • Safety Data Sheet (75.29KB) EN
  • Availability

    Availability:  2,281


    • 2,281 in stock for same day shipping
     
    Check stock and lead times
      More stock available week commencing 5/30/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $7.03 $7.03

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    Price

    Quantity List Price
    1 - 9 $7.03
    10 - 24 $6.00
    25 - 99 $5.29
    100 - 249 $4.79
    250 - 499 $4.36
    500 - 999 $4.00
    1000 - 2499 $3.57
    2500+ $3.31
     
     
    Low

    Legislation and Environmental


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    Customer Reviews


    STMICROELECTRONICS - M4T28-BR12SH1 - BATTERY/CRYSTAL SNAPHAT, SNAPHAT-28 5 5 1 1
    careful buying these off ebay i 1st ordered off ebay..they were used and very old. April 17, 2015
    • 2015-06-11T15:21:59.270-05:00
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