TCJB476M006R0070 Capacitors

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Tantalum – Polymer Capacitors are small, polarized electrical components that provide efficient energy storage in many aspects of modern life, like mobile phones, TV sets, computers, medical equipments, and automotive electronics. The TCJB476M006R0070 is a specific type of such components developed by Vishay Intertechnology with features that make them ideal for a variety of applications. This article will discuss the application fields TCJB476M006R0070 and its working principle.

Application Field

The TCJB476M006R0070 is a feature-packed capacitance that provides high capacitance, low profile, excellent volumetric efficiency, and high temperature compliance. These features make the component suitable for a wide range of applications. These include power electronics, lighting systems, solar arrays, hybrid electric vehicles, medical equipments, and industrial components.

The TCJB476M006R0070 is a common choice for applications that require high voltage and high reliability. The component has an operating voltage of up to 100V making it suitable for power electronics, where high performance is needed. When compared to other capacitors, the TCJB476M006R0070 has a greater per-capacitance ratio, making it suitable for energy saving applications. The component also stands out for its low ESR, meaning that it can handle high-current surges with minimal voltage drop.

The TCJB476M006R0070 is also used in lighting systems. Its high capacitance makes it effective in energy saving and photo sensitivity applications. The TCJB476M006R0070 is also well suited to solar arrays, where the high capacitance can be used to decrease the cost of the system. Another notable application of the TCJB476M006R0070 is in hybrid electric vehicles where its high voltage and low ESR makes it an essential component in the vehicle.

Working Principle

The TCJB476M006R0070 is a polymer tantalum capacitor, also known as a solid tantalum capacitor. A tantalum capacitor is characterized by an anode composed of a sintered tantalum powder, a solid electrolyte (generally a high-density sintered tantalum oxide) between the anode and cathode, and a cathode formed from a finely-divided metal. Due to the small size of the TCJB476M006R0070, the anode and cathode are of a lower mass than with traditional electrolytic capacitors.

The working principle of the TCJB476M006R0070 is based on the capacitive nature of an electrolyte. Electrolytes contain two different ionic compounds that act as two separate charges. When a voltage is applied to the electrodes of the capacitor, the applied voltage causes the ions to move towards their respective electrodes. This causes a separation of the charges, resulting in a large electrical field within the capacitor.

When a current flows through the capacitor, the separated charges cause a redistribution of ions at the electrodes, resulting in a net capacitance. This phenomenon is called “dielectric absorption” and is a major feature of the TCJB476M006R0070. The net capacitance can be increased or decreased by changing the electrode material or the electrode size.

The TCJB476M006R0070 can also operate in a variety of other modes, including temperature compensation, high temperature stability, and an increased operating temperature range. By combining all of these features, the TCJB476M006R0070 is a reliable and efficient choice for a variety of applications.

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