M551B128M040AT

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum–polymer capacitors are one of the biggest advances in capacitor technology in recent history. Since the introduction of this technology over 20 years ago, the use of tantalum–polymer capacitors has grown exponentially. The M551B128M040AT is one of these types of capacitors, and it offers excellent performance for many different applications. In this article, we will explore the application field and working principle of the M551B128M040AT.

Application Field

The M551B128M040AT is primarily used in the telecommunications industry. This type of capacitor is able to store high levels of energy and deliver it on demand, making it ideal for mobile devices, such as cell phones and tablets. The capacitor provides reliable power supply and consistent voltage levels, making it an excellent choice for these devices.

The M551B128M040AT is also used in many other industries, such as audio/video equipment, high-end audio systems, military and aerospace applications, and medical imaging devices. It is also often used in automotive applications, such as brake systems, windshield wipers, and radio-frequency (RF) communication.

Working Principle

The working principle of the M551B128M040AT is that it is able to store energy in the form of electrical charge. This charge is stored in the capacitor’s plates, which are separated by a dielectric. The dielectric material used in the M551B128M040AT is a low-profile polymer, which allows for more efficient and higher-density power storage. When a charge is applied to the plates, it creates an electrostatic field, which stores energy in the form of a potential difference.

The charge stored by the M551B128M040AT can be released on demand, allowing it to quickly deliver power to the device or circuit it is attached to. This makes the M551B128M040AT ideal for applications that require a large amount of power, such as audio/video equipment, military and aerospace applications, or automotive systems.

When the capacitor is not in use, the charge stored in the plates will begin to dissipate over time due to self-discharge. To prevent this, the capacitor must be maintained in a low-temperature environment, usually between -25°C to 70°C. If this maintenance is not properly done, the capacitor may fail.

Conclusion

The M551B128M040AT is one of the most popular types of tantalum–polymer capacitors, and it is used in many different applications. The capacitor is able to store a high amount of energy, and it can quickly deliver power on demand. It is also important to keep the capacitor in a low-temperature environment to prevent it from failing due to self-discharge.

The specific data is subject to PDF, and the above content is for reference