EKMQ250ELL101ME11D

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

Aluminum electrolytic capacitors are commonly used in electronic circuits for power storage or to filter out ripple or noise. They are distinguished by their relatively high capacitance values in small sizes and are commonly found in products such as radios, televisions, computers, and audio amplifiers. The EKMQ250ELL101ME11D is a type of aluminum electrolytic capacitor specifically designed for surface mounting, low ESL, and low ESR (equivalent series resistance) applications.

The basic construction of an EKMQ250ELL101ME11D includes an anode comprised of a metallic foil wound in a cylinder, a separator, a dielectric material, and a cathode typically consisting of an aluminum foil substrate. It is characterized by its low ESR rating (0.00045 – 0.001 Ohms), a capacitance of 250 uF (microfarad), and a voltage rating of 16 VDC. All of these properties make the EKMQ250ELL101ME11D ideal for higher frequency applications making it suitable for use in such fields as consumer electronics, computer peripherals, automotive equipment, and other portable devices.

The main working principle of the EKMQ250ELL101ME11D is simple. When voltage is applied to the capacitor, free electrons flow through the electrolyte between the anode and the cathode, carrying current and forming a current loop. On the anode, electrons are released from the metal oxide and are attracted to the cathode. On the cathode, electrons recombine with the oxygen on the aluminum and form water molecules. This creates a capacitance or energy storing effect.

Due to its low equivalent series resistance (ESR) and low equivalent series inductance (ESL) capabilities, this type of capacitor is most suitable for higher frequency applications. In terms of power supplies, this makes it a great alternative to other, more expensive capacitors in the market. It is best utilized in applications that require high frequency power storage, noise filtering, slow load transients, buffering, and peak power storage. Specific applications include TV sets, dynamic amplifiers, power supplies, and any type of digital electronics.

In conclusion, the EKMQ250ELL101ME11D is a specific type of aluminum electrolytic capacitor that features a low equivalent series resistance (ESR) and low equivalent series inductance (ESL) rating. These properties make it ideal for power storage and noise filtering applications and it is widely used in TVs, A/V systems, dynamic amplifiers, power supplies, and capacitive peak power storage. Its simple working principle makes it an efficient and reliable type of capacitor.

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