397UVR2R5MEW

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 - Polymer capacitors, or AL-POLs, are a relatively new type of capacitor used in a variety of different electrical applications. The 397 UVR 2R5MEW is a particular model of AL-POL capacitor, which has a beautifully diverse range of applications, from automotive electronics to portable medical devices.

The 397 UVR 2R5MEW is well known for its relatively high capacitance values. At only 40.5 mm in length and 12.5 mm in diameter, this capacitor is surprisingly small for its sizable 0.4 – 0.45 µF capacitance range. This makes it an excellent choice for applications that require a smaller design area.

AL-POL capacitors are made from a combination of aluminum foil and plastic film. The foil forms the capacitor’s electrodes, while the polymer film forms the capacitor’s dielectric. The capacitors are also vacuum sealed to enhance their performance and long-term reliability. As a result of its construction, the 397 UVR 2R5MEW offers a wide range of performance advantages – it has high voltage ratings, low ESR values, and low DF values.

The low DF (dissipation factor) and low ESR (equivalent series resistance) values give the 397 UVR 2R5MEW its exceptional energy storage capabilities. The low dissipation factor ensures that the capacitor’s energy is stored with minimal losses. The low ESR, combined with the capacitor’s large capacitance range, also allows it to store more energy than comparable models.

In terms of its application field, the 397 UVR 2R5MEW is predominantly used as a power stabilizer or noise filter in a range of different systems. It is suitable for use with both AC and DC currents, making it an ideal choice for both large and small-scale electrical systems. However, it is particularly well-suited to automotive systems in which space management is critical.

It is also suitable for medical devices, where its small size and high-efficiency ratings make it an asset. Its wide operating temperature range - from - 55°C to + 85°C - also means that it is suitable for use in harsher environments. This makes it one of the most suitable capacitors for developing medical devices that are designed for use in extreme environments.

The 397 UVR 2R5MEW’s resilient construction and wide availability make it an excellent choice for any system. Its impressive ratings and superb performance also make it suitable for a wide range of applications. As AL-POLs continue to become more popular, the 397 UVR 2R5MEW is likely to remain one of the most popular choices for those looking to make efficient use of their space, or to increase the efficiency of their systems.

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