695D474X0050D2T

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Tantalum capacitors, also known as tantalum electrolytic capacitors, are one of the most common types of capacitors used in modern electronics. They are made from a porous powder form of the element tantalum, which is highly conductive, and an electrolyte, such as an alkaline solution or a special conductive polymer. Tantalum capacitors have a high capacitance-to-volume ratio, making them ideal for applications where space is a premium.

The 695D474X0050D2T tantalum capacitor is a surface mount, axial lead component that is available in a variety of capacitance ratings. While the maximum operating temperature is rated up to 85°C, the maximum surge temperature is 125°C. The device is composed of a sintered anode, an electrolyte, and a cathode, with a special termination that helps form the electrical connection between the anode and cathode. The 695D474X0050D2T is a polarised device, meaning that it will only work for a given voltage if connected with the correct polarity.

The 695D474X0050D2T has a variety of applications including power supplies, audio circuits, signal filters, timing circuits, and memory circuits. The high capacitance-to-volume ratio makes it an ideal choice for designing capacitive-loaded filters, as it is able to store large amounts of charge in a relatively small package. The 695D474X0050D2T is also suitable for use in low-noise and low-frequency applications due to its low dielectric absorption rate.

The working principle of a tantalum capacitor is based on the same capacitor physics as any other electrolytic capacitor. When a voltage is applied across the anode and the cathode, a thin conductive oxide layer is attracted to the outer surfaces of the anode, forming an effective dielectric barrier between the anode and the electrolyte. This creates an electrical field across the dielectric, which stores energy as an electric field.

The 695D474X0050D2T is an excellent choice for a wide range of applications due to its small size, high capacitance-to-volume ratio, and low dielectric absorption rate. Its polarised design ensures that it only works when connected to the correct voltage. The unique construction of the device allows it to store large amounts of charge in a small package, which makes it ideal for a variety of electronic circuits.

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