M39003/01-2254 Capacitors

Tantalum Capacitors

Tantalum capacitors are widely used for smoothing and memory storage applications in areas where small volume and high capacitance is required. The M39003/01-2254 is widely used in both commercial and industrial applications.

Application Field

M39003/01-2254 is generally used in power-amplifier circuits, communication equipment, radios, television sets and other fields involving high-stability, steady operation or highly-precise adjustment. The device is also applied to medical equipment, automatic test equipment, antennas, frequency synthesizers and more. Thanks to its high stability, it is uniquely suitable for temperature compensation, frequency compensation, waveform rectification and more. With an operating temperature range of -55 to +125 Celsius, the unit guarantees reliable high-speed performance.

Working Principle

The M39003/01-2254 is a high dielectric constant and low ESR device. It comprises of a ceramic capacitor and a tantalum bead. It works on the principle of capacitance. When voltage is applied across the device, electrical charge is stored in the ceramic capacitor, which is then discharged through the tantalum bead. By storing energy, the device provides an electrical path for the current to flow, thereby allowing load regulation and voltage conversion.

It contains an anode, a cathode, an anodic lead and an internal capacitor. The anode is a thermally stable material, which is usually made out of metal, ceramic or a semi-conductor. The cathode is a metal plate and is typically coated with an insulating material to prevent short-circuits. The anodic lead allows access to the internal capacitor, while the internal capacitor stores the electrical energy.

The internal capacitor comprises of two metal plates, separated by an insulating material. When a voltage is applied, electrons are attracted to the negative plate and the positive plate accumulates a negative charge. This creates a small electric field whereby the capacitor stores energy and allows charge to flow in or out of the circuit. By regulating the voltage in the circuit, the M39003/01-2254 enables greater operating stability and can be used for either energy storage or signal conditioning.

The M39003/01-2254 is a high-quality capacitor that offers a wide range of uses in commercial and industrial applications. With its high dielectric constant and low ESR characteristics, it is a reliable and efficient way of regulating voltage and providing energy storage.