M39003/01-7255/HSD

Tantalum Capacitors

Tantalum capacitors are solid electrolytic capacitors that are primarily used in electronics applications due to their high capacitance, high volumetric efficiency, and small size. They are also known as tantalum electrolytic capacitors, due to the fact that the dielectric layer is made from a tantalum oxide film. The M39003/01-7255/HSD is an example of this type of capacitor.

M39003/01-7255/HSD Application Field and Working Principle

M39003/01-7255/HSD capacitors are used in a wide range of applications. They are used in power supplies, low voltage circuits, data processing circuits, digital circuits, military electronics, medical instrumentation, automotive electronics, communications systems, and other industrial applications. They are also used in space-grade applications, where their robust construction makes them ideal for use in harsh environments.

M39003/01-7255/HSD capacitors work on the same principle as other tantalum capacitors. The dielectric material used in construction is the applied secondary oxide (ASO) of tantalum. An oxide layer is formed on the surface of the tantalum element, which is the dielectric layer of the capacitor. This dielectric layer is made up of a variety of elements that contribute to the overall capacitance of the capacitor.

The dielectric layer serves as an insulator between the anode and cathode of the capacitor. When a voltage is applied to the capacitance, the plates become separated by the dielectric material, creating an electrical charge. This electrical charge acts as a reservoir for current, and allows the capacitor to store energy. By storing and releasing energy, the capacitor is able to regulate the current flow in a circuit, allowing the device to function more efficiently.

M39003/01-7255/HSD capacitors are designed to operate in temperatures ranging from -55°C to 125°C. This makes them ideal for use in a wide range of environments, including those with extreme temperatures. They are also capable of providing excellent heat dissipation and are very reliable, making them preferred for use in many industrial applications.

The M39003/01-7255/HSD capacitors are designed with a low ESR (Equivalent Series Resistance) and a low ESL (Equivalent Series Inductance) rate. This ensures that the capacitors can store and release large amounts of energy with minimal power loss. This is particularly important in applications where frequent charge and discharge cycles are required.

Due to their high capacitance, small size and robust construction, M39003/01-7255/HSD capacitors are an attractive option for many types of applications. They are often used in power supplies, instrumentation and automotive circuits, and are commonly used in military and space applications due to their low ESR and excellent heat dissipation properties.