TCJY227M004R0040

Tantalum - Polymer Capacitors

TCJY227M004R0040 is a type of electrolytic capacitor specifically designed for use ion tantalum - polymer technology. It features higher voltage ratings and higher capacitance with lower ESR. This capacitor is specified to provide more than 225uF of capacitance in a single 1206 package, with a maximum working voltage rating of 4V.

Application Field:
TCJY227M004R0040 is a small and low-profile capacitor, which makes it suitable for use in various applications. It is commonly used in automotive, industrial and consumer device applications, such as power supplies, frequency converters, DC-DC regulators, radios, MP3 players, and the like. The capacitors are also suitable for use in cell phones, hard disk drives, and laptop computers.

Working Principle:
Like other electrolytic capacitors, TCJY227M004R0040 relies on the existence of an electrolyte between a porous anode and cathode material. When voltage is applied, electrons move from a negatively charged anode to a positively charged cathode, resulting in a net charge that is stored in the capacitance of the device. The electrolyte serves to conduct these electrons across the dielectric material and maintain the integrity of the capacitance. Additionally, TCJY227M004R0040 capacitors typically feature non-solid electrolyte, which further enhances the device’s higher voltage ratings, higher capacitance, and lower ESR.

This capacitor is an excellent choice for applications in which low ESR and high capacitance are desired. Its low profile enables it to be used in areas where space is at a premium, and its higher voltage ratings make it suitable for use in more demanding applications.