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

TDC475K035NSF-F is a kind of tantalum capacitor designed specifically for mission-critical and demanding applications. The capacitor has attractive features such as small size, low leakage current, high reliability, high energy density, and wide temperature range. It uses a casing made of stainless steel, which is known for its excellent corrosion-resistance and durability, making it more reliable than other capacitors. TDC475K035NSF-F also has a high ripple current and high capacitance stability over a wide temperature range.

Application Fields

TDC475K035NSF-F capacitors are widely used in mission-critical, demanding applications such as aerospace, military and medical electronics. Due to its non-magnetic, stainless steel casing, it is suitable for use in high frequency and low noises applications such as televisions, monitors, and communications systems. Its high capacitance stability, ripple current and low leakage current make it suitable for high power supplies, inductive and high frequency applications. It can also be used in switching power supplies and motor control applications due to its strong capacitance-voltage characteristics and high ripple current.

Working Principle

TDC475K035NSF-F utilizes the principle of dielectric intumescent and is the most advanced type of tantalum capacitor. It has a superior temperature stability and higher polarization ratio, which together improves the overall electrical performance. The dielectric consists of a very thin Tantalum dioxide layer that acts as an insulator. A thin metal layer is then deposited over the dielectric layer, which acts as the electrodes. When the voltage is applied to the capacitor, the dielectric absorbs electrostatic energy and increases the dielectric layer\'s thickness by 0.0025mm or less. This enables the unwanted flow of current across the capacitor to be minimized, resulting in a higher capacitance and stable performance.

Conclusion

TDC475K035NSF-F tantalum capacitors are high reliability and frequency components suitable for use in critical and demanding applications. It utilizes the principle of dielectric intumescent to obtain superior temperature stability, higher polarization ratio, and a self-healing dielectric layer. Furthermore, the stainless steel casing ensures excellent corrosion-resistance and high reliability, making it a reliable choice for mission-critical applications.

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