TH3B685M016D1800

Tantalum capacitors are electronic components used in electronic circuits and are great alternatives to other traditional capacitor types such as ceramic, electrolytic, and film capacitors. Compared to these other capacitor types, tantalum capacitors are often more stable, reliable, and durable. The TH3B685M016D1800 capacitor is one of many tantalum capacitors available to designers and engineers, and this article will explain its application fields and working principles so consumers can get a better understanding of what it can be used for.

Application Fields

The TH3B685M016D1800 is designed for use in portable and automotive applications. In portable applications, this type of capacitor can be used for filtering the power supply or providing extra energy storage for the device. The low ESR of the TH3B685M016D1800 makes it ideal for powering the static clock line of CPU and memory on mobile devices. In addition, its long life and high reliability also make it suitable for use in automotive applications, such as filtering the power supply of a fuel injector, monitoring the level of oil pressure in an engine, and providing extra power supply to a car audio system.

Working Principles

Tantalum capacitors are special types of capacitors that use a unique combination of metals and dielectric materials, allowing them to store electrical energy. The way this storage works is that the two electrodes, often made of tantalum, are immersed in an electrolyte composed of an oxide of tantalum. This oxide has the ability to hold an electrical charge, and when a voltage is applied to the electrodes, an electric field develops across the oxide layer creating a capacitive effect, making it possible to store electricity.

The TH3B685M016D1800 capacitor features a temperature range of -55°C to +125°C, making it perfect for use in a variety of applications, including automotive and portable devices. The TH3B685M016D1800 also has a low ESR, which allows it to deliver higher ripple currents compared to other types of capacitors and an exceptionally long life due to its low leakage current. In addition, the TH3B685M016D1800 capacitor is also exceptionally reliable, with a maximum failure rate of 0.1% per 1,000 hours of operation.

In conclusion, the TH3B685M016D1800 capacitor is a great choice for applications that require reliable performance and long life. Its low ESR, long life, and high reliability make it ideal for a variety of portable and automotive applications, making it an excellent component for designers and engineers looking for an alternative to traditional capacitor types.