F971A476MBA Capacitors

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 capacitors are a type of solid conductive electrolytic capacitor. These small electrical components, also known as tantalum electrolytic capacitors, use tantalum as the material for their anode instead of aluminum. These capacitors are used in many different types of devices, such as computers, mobile phones, and other digital electronics. The F971A476MBA is a tantalum capacitor specifically designed for use in high frequency and temperature applications, such as when operating temperature ranges are extreme.

The F971A476MBA capacitor is a standard surface mount, hermetically sealed tantalum capacitor. The device has an operating temperature range of -55°C to +105°C and features an uncommonly wide range of capacitance values, ranging from 1.3µF to 505µF. Its ESR specifications, maximum leakage current, and dielectric performance make it perfect for use in general purpose applications. Its design also allows for increased vibration tolerance and temperature cycling capabilities.

The structure of the F971A476MBA consists of a sintered tantalum anode and cathode, an electrolyte, and a solid electrolyte. The anode and the cathode are made of tantalums, the electrolyte is a polyethoxylated polypropylene glycol (PEG), and the solid electrolyte is an internally generated, amorphous material. This structure enables the capacitors to maintain stable electrical performance over wide temperature ranges.

The working principle of the F971A476MBA is based on the electrowinning of an electrolyte, which produces an electrical potential through a barrier layer between the anode and the cathode. This electric potential builds the pressure and forces the electrolyte to pass through the barrier layer. The electrolyte then undergoes chemical reactions with other ions in the electrolyte, creating a capacitance at the point where the anode and the cathode meet.

The wide range of capacitance values and stable electrical performance of the F971A476MBA make it an ideal choice for general-purpose applications, such as VCOs, pulse circuits, and sensor interfaces. It can also be used in high-frequency and low-frequency switchgear and motor control circuits. Additionally, its temperature cycling capabilities, vibration resistance, and low ESR renders it the perfect solution for military and aerospace applications.

The F971A476MBA capacitor is a robust and reliable component, which is why it is preferred for a wide range of applications. Its use of tantalum as the material for both its anode and its cathode ensures that it can withstand extreme temperatures, and its unique structure ensures that it can maintain stable electrical performance over a wide range of temperatures. Its wide capacitance range and low ESR also make it the ideal choice for a variety of applications.

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