M39003/01-2751/TR

Tantalum capacitors are electronic components used in high frequency and low noise circuits. The M39003/01-2751/TR, in particular, is an excellent choice for a component due to its wide range of applications, low leakage, high noise immunity, and long life span. This article will provide an overview of the application field and working principle of M39003/01-2751/TR.

The M39003/01-2751/TR is a molded tantalum capacitor with a cased construction that offers a wide range of potential applications. This type of tantalum capacitor is suitable for use in high frequency circuits, because it features a low equivalent series inductance (ESL) and very low equivalent series resistance (ESR). These factors enhance the quality of the signal transmission, while minimizing the noise generated from the capacitance. Furthermore, the capacitor offers excellent stability in extreme temperature, humidity, and vibration environments.

The working principle of M39003/01-2751/TR is based on the capacitance generated between the two components, as in any other capacitor. Specifically, the M39003/01-2751/TR requires two pieces of tantalum electrodes; a casing that is filled with electrolytic solution containing colloidal tantalum oxide particles; and a negative electrode which is electrically isolated from the positive electrode.

When a voltage is applied across the two electrodes, it creates an electrochemical reaction between the positive and negative electrodes. This reaction generates the capacitance required for the capacitor to function. In comparison to aluminum capacitors, tantalum capacitors have a much higher electrical charge density, which allows for a smaller physical size for the same capacitance rating.

The M39003/01-2751/TR is a low leakage type of tantalum capacitor, meaning it has a very low rate of capacitance leakage when the voltage is removed. This ensures the long life of the capacitor and minimizes the risk of sudden breakdown. Additionally, the capacitor offers excellent noise immunity, meaning it will not be affected by external electromagnetic or electrostatic interference.

In summary, the M39003/01-2751/TR is a molded tantalum capacitor with a wide range of applications. It offers excellent stability in extreme conditions, a low equivalent series inductance and very low equivalent series resistance, plus a low rate of capacitance leakage. This combination of features makes this type of tantalum capacitor an ideal choice for any high frequency application or low noise circuit.