EEH-ZC1H121V Capacitors

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 are a type of non-electrolytic capacitor, offering higher capacitance than their electrolytic counterparts with lower equivalent series resistance. EEH-ZC1H121V are aluminum-polymer capacitors produced and marketed by Panasonic, a leading manufacturer of capacitors and similar electronics components. This article will discuss the general application fields of EEH-ZC1H121V as well as their working principle.

The EEH-ZC1H121V’s basic function is that of a capacitance, providing a storage space for charge before it is released. As such, they are often used in applications requiring high current and low equivalent series resistance (ESR). Common uses include power conditioners, power supplies, and power switching circuits. Other applications may include frequency filtering, signal protection, and noise reduction. Depending on the specific circuit, these capacitors may also be employed for impedance stabilization, thermal management, and circuit protection.

In terms of performance, EEH-ZC1H121Vs stand out for their ultra-low equivalent series resistance. At 1.3 mΩ max, these capacitors offer a substantial performance advantage when compared to equivalent electrolytic capacitors, which typically have an ESR of 2 mΩ or greater.

When it comes to the specifics of their construction and operation, EEH-ZC1H121Vs are electrolytic capacitors, consisting of a dielectric layer between two electrodes. The electrodes are made from aluminum while the dielectric layer is composed of multiple layers of polymer film, which offer high resistance to thermal and chemical damage. These components are organized in such a way that, when a voltage is applied, electric fields induce both layers to form between the electrodes, thus creating the desired electric charge.

The primary distinguishing feature of EEH-ZC1H121Vs is their ability to function at high temperatures and in harsh environments. This is due to the strong thermal and chemical resistance of the polymer layers. It also means that these capacitors provide exceptionally long life in comparison to their electrolytic counterparts. They are rated for 15,000 hours of use at 105°C.

EEH-ZC1H121V aluminum-polymer capacitors offer a broad range of applications in many different settings. They are specifically designed for high-load applications, where their low ESR and high temperature tolerance can provide increased efficiency and reliability. In addition, their long service life makes them an excellent choice for a variety of industrial and commercial applications.

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