USP1C101MDD1TD

Aluminum Electrolytic Capacitors have a wide range of applications, from being used in AC/DC rectifier circuits to filter, smoothing, and energy storage applications. The USP1C101MDD1TD aluminum electrolytic capacitor is a widely used and reliable capacitor rated at 10,000hours at temperature of 105°C. This particular model is a 105°C, 10V, 1μF, SMD type aluminum electrolytic capacitor.

The USP1C101MDD1TD capacitor is well-suited for applications such as power supply filters, signal and pulse circuitry, telecom and communication systems, and audio equipment. The model features a capacitance range of 100pF to 10,000μF and voltage ratings up to 35V, and is available in low ESR (Equivalent Series Resistance) versions.

The working principle of aluminum electrolytic capacitors is based on the faraday’s law of electrolysis. When a voltage is applied across two electrodes, maintained in an electrolytic solution, current flow occurs between them. This current flow further forms a film of aluminum oxide on the anode, which increases the capacitance of the device. In USP1C101MDD1TD capacitor, the anode is made of aluminum foil and Stannol oxide layer is formed on the surface of this foil. The cathode is made of a film of Permalloy or a similar material.

The aluminum oxide layer formed functions as an insulating layer, trapping the charge. This arrangement of the capacitor creates an internal electric field resulting in the accumulation of the electrons at the anode and the oxygen ions (called cations) at the cathode. The total capacitance of the device is mainly determined by the area and overlap of the anode/cathode, and the thickness of the aluminum oxide layer.

The USP1C101MDD1TD aluminum electrolytic capacitor is designed with a long life in mind and its lead frame is hermetically sealed to improve the capacitor’s thermal properties. The capacitor is highly reliable and robust, and can function in harsh and harsh environments. Its superior tolerance and switching characteristics ensure that it will provide robust operation in a wide variety of electronic applications.

Overall, the USP1C101MDD1TD aluminum electrolytic capacitor is a reliable and long-lasting device with a wide range of applications. With its high capacitance and low ESR values, it is suitable for use in power supplies, audio equipment, signal processing, and telecom systems. Furthermore, its hermetic seal and its ability to function in harsh environments make it the ideal choice for a variety of applications.