M39003/03-0261/TR

Tantalum capacitors are components built from a rare metal, Tantalum, and Aluminum, forming an anode and cathode. These capacitors are often used in space-critical applications that require a small size to fit into slim designs.

The M39003/03-0261/TR is a type of Tantalum capacitor, specifically a surface mount Tantalum capacitor with a 10uF capacitance rating and a 25V max rated voltage. These capacitors are made of the most commonly used dielectric material in the capacitor industry, Tantalum Pentoxide, and have a 91% temperature coefficient ratio (TCR).

When it comes to applications, these capacitors find use in a variety of embedded systems and digital equipment. Examples include mobile phones, tablets, and other consumer electronics products, where space and weight are important factors to consider. Other applications include analog signal filtering, clock signal filtering, and power supply designs.

In order to explain the working principle of the M39003/03-0261/TR capacitor, first we must understand the basics of capacitors. In a nutshell, a capacitor has two metal plates separated by a dielectric material. When an electrical current passes through the capacitor, charges flow into the dielectric, creating a positive charge on one plate and a negative charge on the other. The basic operation of a capacitor is to store charge and to block direct current.

Moving on to the specifics of the M39003/03-0261/TR capacitor, it is important to note that the metal plates act as an anode and a cathode. The anode receives positive charge, while the cathode receives negative charge. When current is applied, charge flows into the capacitor and then a voltage builds up between the two plates. This voltage is the capacitance and is used to store energy.

The capacitance of the M39003/03-0261/TR capacitor can be affected by several factors including the dielectric material used and the spacing between the two plates. Increasing the spacing between the two plates can increase the total capacitance of the capacitor, while increasing the thickness of the dielectric material can also affect the total capacitance. The maximum rated voltage of the capacitor is also important as it will determine the maximum amount of charge the capacitor can store.

In summary, the M39003/03-0261/TR is a type of Tantalum capacitor and is used for a number of applications such as mobile phones, embedded systems, and digital equipment. It has a 10uF capacitance rating and a 25V max rated voltage. The working principle behind this capacitors is to store electrical energy via the build up of voltage between the anode and cathode.