M551B128M050AG

Tantalum - Polymer Capacitors are a type of electrical component which are used in a variety of applications. The M551B128M050AG is one such capacitor, and it is used in a variety of electronic circuits. In this article, we will discuss the application fields and working principle of the M551B128M050AG.

The M551B128M050AG is a surface-mounted capacitor with an operating temperature range of -40°C to +85°C. It is a monolithic multilayer polymer capacitor with a capacitance of 0.5µF, a voltage rating of 6.3V, and an insulation resistance of 100MΩ. This capacitor is suitable for use in a wide range of digital, audio, RF, and automotive applications. It can be used in high-speed digital circuits, power amplifiers, radio receivers and transmitters, Li-ion battery protection circuits, and automotive power converters.

When it comes to the working principle of the M551B128M050AG, it is fairly straightforward. As with all capacitors, the capacitor is filled with two layers of an insulating material, one of which is connected to a positive plate and the other to a negative plate. When a voltage is applied across the two layers of insulating material, the electric field lines are attracted and capacitance is created. The capacitance value is determined by the surface area, distance between the layers, and the dielectric constant of the material used to form the two plates. The M551B128M050AG has a capacitance of 0.5µF, which is achieved by using two layers of conductive polymer as the dielectric between the two plates.

In addition to its capacitance, the M551B128M050AG also has a voltage rating of 6.3V. This means that it can withstand a maximum voltage of 6.3V without incurring any electrical damage. The insulation resistance of the capacitor is also very high, at 100MΩ. This means that it is extremely resistant to electrical leakage and can be used in a variety of high-voltage applications. The operating temperature range of -40°C to +85°C makes the M551B128M050AG ideal for use in a variety of high-temperature environments.

To conclude, the M551B128M050AG is a surface-mounted tantalum-polymer capacitor with a capacitance of 0.5µF, a voltage rating of 6.3V, and an insulation resistance of 100MΩ. It is suitable for use in a wide range of digital, audio, RF, and automotive applications, and its operating temperature range of -40°C to +85°C makes it ideal for use in high-temperature environments. This capacitor has a wide range of applications where high-speed performance and high-voltage reliability are required.