STMicroelectronics

TMMBAT46FILM

TMMBAT46FILM is a battery from STMicroelectronics, which is a leading global semiconductor company. Here's a brief description of the TMMBAT46FILM model, its features, and potential applications:

Description:

The TMMBAT46FILM is a miniature, button-shaped lithium coin cell battery. It is designed to provide a reliable and long-lasting power source for various low-power electronic devices. The battery is characterized by its small form factor, making it suitable for applications where space is at a premium.

Features:

1. Chemistry: Lithium coin cell, typically offering a stable voltage output and a long service life.
2. Capacity: The specific capacity may vary depending on the exact model, but these batteries are generally designed to provide a good balance between energy density and longevity.
3. Voltage: Typically, lithium coin cell batteries have a nominal voltage of around 3V.
4. Size: The TMMBAT46FILM has a compact design, which makes it ideal for use in small electronic devices.
5. Low Self-Discharge: These batteries are known for their low self-discharge rates, meaning they can hold a charge for a long time even when not in use.
6. Temperature Range: They can operate over a wide range of temperatures, making them suitable for various environments.
7. Hermetic Seal: The battery is hermetically sealed to prevent leakage and ensure a long shelf life.

Applications:

1. Wearable Electronics: Due to their small size, these batteries are ideal for powering wearable devices like smartwatches, fitness trackers, and health monitors.
2. Medical Devices: They can be used in various medical devices that require a compact, reliable power source, such as hearing aids, glucose monitors, and implantable devices.
3. Smart Cards: For applications like RFID tags and contactless payment cards.
4. Sensors: Ideal for low-power sensors in IoT devices, environmental monitoring systems, and security systems.
5. Watch Batteries: They can be used as a power source for watches, particularly those with additional electronics like calculator watches or smartwatches.
6. Memory Backup: In devices that require a backup power source to retain memory or settings when the main power is disconnected, such as computers and other electronics.

Please note that the specific features and applications can vary, and it's essential to refer to the datasheet provided by STMicroelectronics for the most accurate and detailed information about the TMMBAT46FILM battery.