M39003/01-2970/TR

Tantalum Capacitors

Tantalum capacitors are usually made of tantalum powder as an anode and are known for their excellent performance and stability in various environments. They are mainly used in automotive, industrial, medical, and consumer electronics applications where they are required to handle and regulate high power and/or high temperature environments. The M39003/01-2970/TR is a tantalum surface-mounted capacitor with a maximum operating voltage of 2.7V and a maximum operating temperature of 125°C.

M39003/01-2970/TR Application Field and Working Principle

The M39003/01-2970/TR is a small, micro-sized, surface-mounted tantalum capacitor that offers a reliable and efficient operation in automotive and consumer electronics applications. The device is capable of handling up to 2.7V of operating voltage and up to 125°C of operational temperatures while maintaining its fabulous performance. Its miniature size also makes it a perfect fit in applications that require a space-efficient solution. It is capable of handling a maximum capacitance of 270uF, a rated capacitance of 225uF, and a rated voltage of 2.7V.

Tantalum capacitors have a working principle based on the physical chemical properties of tantalum metal. It has high electrical conductivity and an extremely high melting point, which makes it suitable for use in capacitors. A capacitor works due to its ability to store electrostatic energy between two conductive plates – an anode and a cathode. When a voltage is applied across the plates, the anode and the cathode become electrically charged and store the electrical energy. The capacitance of the M39003/01-2970/TR is determined by the thickness of the oxide film that covers the anode, which in turn is determined by the size and surface area of the anode. This oxide film also acts as a barrier between the anode and the cathode, preventing any current leakage while allowing charge storage.

When used in automotive and consumer electronics applications, the M39003/01-2970/TR is an ideal choice because of its small size and high electrical capacity. It is designed for switch-mode power supply (SMPS) applications and voltage regulators, where efficient and reliable operation is essential. The device’s low ESR (equivalent series resistance) helps reduce power losses and heat generation, making it a perfect choice for automotive and consumer applications. Its low inductance and high ripple current capabilities make it applicable in time-critical high frequency applications. Additionally, the M39003/01-2970/TR has excellent temperature stability, making it suitable for high operating temperatures and environments.

Overall, the M39003/01-2970/TR is a miniature, robust, and reliable surface-mounted tantalum capacitor that has excellent performance and stability in automotive and consumer applications. Its miniature size and low ESR make it a perfect fit in applications that require a space-efficient, high-capacity solution. The device has a maximum capacitance of 270uF, a rated capacitance of 225uF, and a rated voltage of 2.7V. It also offers excellent temperature stability and high ripple current capabilities, making it suitable for operating in high temperature and high power conditions.