MPNHarborRFQ 0
M4T28-BR12SH1 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN11 sourced attributes1 source document

STMicroelectronics · exact orderable part

M4T28-BR12SH1

SNAPHAT BATT/CRYSTAL FOR SOIC

Base Product Number
M4T28
Battery Chemistry
Lithium
Capacity
48mAh
Frequency
32.768 kHz
Load Capacitance
12.5 pF
Operating Temperature
0°C ~ 70°C (TA)
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
PackingTube

Technical parameters

Technical specifications

11 normalized values · 1 validated source

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ParameterValue
Base Product NumberM4T28 [1]
Battery ChemistryLithium [1]
Capacity48mAh [1]
Frequency32.768 kHz [1]
Load Capacitance12.5 pF [1]
MfrSTMicroelectronics [1]
Operating Temperature0°C ~ 70°C (TA) [1]
Product StatusActive [1]
SeriesTimekeeper®, Snaphat® [1]
TypeBattery and Crystal [1]
Voltage - Rated2.8 V [1]
Specification references[1]STMicroelectronics M4T28-BR12SH1 vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerSTMicroelectronicsView brand page →CategoryIC BatteriesView category page →

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