THJA224M035RJN

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 capacitors are widely used in many application fields due to their notable features of high durability and reliability. The THJA224M035RJN is one of the most widely used tantalum capacitors, and its application field and working principle are explained in this article.

The THJA224M035RJN is a tantalum capacitor with an operating temperature range of -55°C to +125°C, a capacitance of 22 μF, a voltage rating of 10VDC, and an enhanced operation life of 500K hours. This type of capacitor is most suitable for use in high-temperature, high-reliability, and low-cost applications, such as switch-mode power supplies, military power supplies, and automotive power supplies. Additionally, this type of capacitor is also used in various industries, including LED lighting, solar energy storage systems, energy storage and conversion units, electronic amplifiers, and even printed circuit boards.

The THJA224M035RJN is a surface-mount device, meaning it can be easily mounted on any size surface. It features a small size, adding to its convenience. The components inside the capacitor are made from a mixture of tantalum and nickel. The tantalum is used to store electrical energy while the nickel is used to conduct electrical current and dissipate heat. The tantalum is made up of a thin layer of niobium pentoxide sandwiched between two layers of tantalum metal. Niobium pentoxide is an insulator which provides the dielectric medium for the capacitor.

The working principle of the THJA224M035RJN is simple. When an electrical current passes through the capacitor, the niobium pentoxide sandwiched between the two layers of tantalum metal is polarized. This creates a difference in potential between the two layers, generating electrostatic energy that is stored in the capacitor. When a voltage is applied, the stored energy is discharged, causing an increase in current. This increase in current then dissipates, typically in the form of heat, and the capacitor returns to its original state.

Overall, the THJA224M035RJN is an ideal choice for many electronic applications due to its low cost, durable design, and reliable performance. Its application field ranges from switch-mode power supplies, military power supplies, and automotive power supplies to LED lighting, solar energy, and energy storage and conversion units. Additionally, the working principle of this type of capacitor is relatively straightforward, making it easy to understand and use.

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