M4T28-BR12SH1 (In Stock:5404)

### M4T28-BR12SH1 Description The M4T28-BR12SH1 is a high-performance, lithium battery-backed crystal from STMicroelectronics, designed for use in a wide range of applications requiring precise timekeeping and low power consumption. This device combines a 32.768 kHz crystal with a 48mAh lithium battery, ensuring reliable operation even in the absence of an external power source. The M4T28-BR12SH1 is packaged in a tube, making it suitable for automated assembly processes. ### M4T28-BR12SH1 Features - **Technical Specifications:** - Load Capacitance: 12.5 pF - Operating Temperature: 0°C ~ 70°C (TA) - Voltage - Rated: 2.8 V - Series: Timekeeper®, Snaphat® - Type: Battery and Crystal - Capacity: 48mAh - Battery Chemistry: Lithium - Frequency: 32.768 kHz - Package: Tube - Moisture Sensitivity Level (MSL): 1 (Unlimited) - **Regulatory Compliance:** - ECCN: EAR99 - REACH Status: REACH Unaffected - RoHS Status: ROHS3 Compliant - HTSUS: 8504.40.7018 - **Unique Features:** - The M4T28-BR12SH1 offers a high capacity of 48mAh, providing extended backup time in the event of power loss. - The device is designed for use in a wide temperature range, making it suitable for various environments. - The lithium battery chemistry ensures long-term reliability and stability. ### M4T28-BR12SH1 Applications The M4T28-BR12SH1 is ideal for applications requiring precise timekeeping and low power consumption, such as: - **Real-Time Clocks (RTC):** The M4T28-BR12SH1's 32.768 kHz frequency makes it suitable for use in real-time clock applications, ensuring accurate timekeeping. - **Communication Devices:** The device's low power consumption and high reliability make it suitable for use in communication devices, such as routers and modems, where precise timekeeping is crucial. - **Industrial Automation:** The M4T28-BR12SH1's wide temperature range and high capacity make it suitable for use in industrial automation systems, where precise timekeeping and reliability are essential. ### Conclusion of M4T28-BR12SH1 The M4T28-BR12SH1 from STMicroelectronics is a versatile, high-performance battery-backed crystal designed for use in a wide range of applications requiring precise timekeeping and low power consumption. Its unique features, such as a high capacity of 48mAh, wide operating temperature range, and lithium battery chemistry, make it an ideal choice for applications such as real-time clocks, communication devices, and industrial automation systems. With its regulatory compliance and high reliability, the M4T28-BR12SH1 is a trusted solution for ensuring accurate timekeeping in various environments.