T525D477M2R5ATE025

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum-polymer capacitors, also known as"electrolytic capacitors" or "tantalum-polymer, EP" capacitors, have become the go-to choice within the past few years for newer electromechanical applications. These electrochemical capacitors contain a wet electrolyte, consisting of a carbon-filled polymer, made from a combination of polyester and polypropylene, as the cathode and tantalum as the anode. They possess the characteristics and performance of electrolytic capacitors but in a much smaller footprint.

T525D477M2R5ATE025, or simply the T525D series, is one of the most popular models due to its low cost, small size, and wide range of use. The T525D series is available in the following capacitance and voltage combinations: 10µF @ 10v, 47µF @ 10v, 100µF @ 10v, 220µF @ 10v, and 470µF @ 10v. The rated voltage of the T525D series is 10v under the maximum temperature specification of +105°C. Thanks to their compactness and long device lifespan, the T525D series is used in various applications including medical electronics, camera and video recording, notebook and laptop computers, DVD players, and cell phones.

On a fundamental level, the working principle of the T525D series is similar to that of a common aluminum electrolytic capacitor. An electric charge is generated when the anode and cathode are connected to a voltage source. The magnitude of this electric charge determines the amount of capacitance, or the amount of charge present on the electrical field between the electrodes. As mentioned above, the anode of the T525D series is made from tantalum and the cathode is composed of a wet polymer, separated by a thin porous dielectric layer. The porous dielectric material limits the amount of current that can pass through and is responsible for the voltage stability of each device.

One of the advantages of the T525D series is that it can withstand high temperatures without substantial deterioration in performance, making them the ideal choice for applications which are constantly exposed to high temperature environments. Unlike aluminum electrolytic capacitors, the T525D series is resistant to degradation caused by physical shock or vibration, producing consistent results in a range of different circumstances. Furthermore, due to the wet electrolyte contained within each device, it is not necessary to periodically re-apply a dielectric layer or use heat to restore electrolyte properties.

In conclusion, the T525D series capacitors are ideal for a broad range of electronics applications, offering excellent temperature and vibration resistance, a long lifespan, and an affordable price tag. As demand for electronic devices continues to increase, they will become an increasingly important component in the ongoing development of electromechanical systems.

The specific data is subject to PDF, and the above content is for reference