M39003/03-0421/HSD

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Tantalum capacitors are used in a variety of applications due to their superior electrical properties. The M39003/03-0421/HSD is a conductive-polymer tantalum capacitor specifically designed for use in high-voltage applications. It is composed of a tantalum pentoxide anode and a conductive polymer cathode. The anode is sintered with an organic electrode, a conductive layer and a thin dielectric layer. The cathode is composed of a conductive polymer material which has superior characteristics for operating at higher voltages. In addition, this capacitor offers low ESR (Equivalent Series Resistance) values, excellent frequency stability, low leakage and high reliability.

The M39003/03-0421/HSD is most commonly used in automotive, industrial, medical and instrumentation applications. It is particularly useful for applications such as LED drivers, high-frequency converters, solar-panel controllers, power supplies, and DC-DC converters. This capacitor can be used in both AC and DC applications, with a rated voltage of up to 50V and a capacitance range of 0.022 to 330µF.

M39003/03-0421/HSD tantalum capacitors use a number of technologies to achieve superior performance. This includes the use of a conductive-polymer cathode which allows for higher reliability and superior high-frequency stability. It also includes a special anode featuring an organic electrode and a controlled sintering process that provides for improved corrosion resistance and lifetime. The resulting capacitor is ideal for applications requiring improved voltage stability and increased ripple current.

The working principle of the M39003/03-0421/HSD is based on electrochemical processes. When a voltage is applied to the capacitor, it creates an electric field which attracts and stores electrical charge from the environment. This charge exchange process is called capacitance, and it is the main function of a capacitor. As the charge is stored on the capacitor’s plates, the voltage across the capacitor decreases until it reaches equilibrium. When the voltage is removed, the stored charge is released and the voltage across the capacitor returns to its original state.

The M39003/03-0421/HSD is a reliable, cost-effective solution for many high-voltage applications. The combination of superior electrical properties and excellent frequency stability makes it an ideal choice for a variety of applications. It is also perfect for applications that require improved voltage stability and increased ripple current. In addition, the superior corrosion resistance and long lifetime of this capacitor makes it a great alternative to conventional capacitors.

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