Name: STMicroelectronics M4T28-BR12SH1
Brand: STMicroelectronics
SKU: 4311452
Price: 4.09 USD
Availability: InStock

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Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

M4T28-BR12SH1

M4T28 Series 2.8 V 48 mAh Surface Mount Timekeeper® Snaphat - SOIC-28

M4T28-BR12SH1 Datasheet M4T28-BR12SH1 Documentation Application Note
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	STMicroelectronics
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 23 per Tube Mounting Method: Through Hole
Date Code:	2517

STMicroelectronics M4T28-BR12SH1 - Technical Attributes

Chemistry:	Lithium
Rated Voltage:	2.8V
Capacity:	48mAh
Rechargeable:	No
Termination Style:	PC Pin
Operating Temp Range:	0°C to 70°C
Storage Temperature Range:	-40°C to +85°C
Mounting Method:	Through Hole

Features & Applications

All lithium (primary and rechargeable) batteries are subject to various transportation regulations. Learn More

The M4T28-BR12SH1 is a part of M4T28 series RTC. It has an operating temperature ranging from -40 °C to +85 °C and it comes in SOIC-28 Packaging.

The M4TXX-BR12SH SNAPHAT® top is a detachable lithium power source for ST's non-volatile TIMEKEEPER® surface-mount SOIC (MH) package (28- and 44-pin).

Features:

Provides battery backup power for 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: 48 mAh
Keyed insertion to ensure proper assembly
Removable for replacement and proper disposal
Pb-free package
Available in Ecopack® packages, tubes or tape & reel