RL80J102MDN1KX Capacitors

Aluminum-Polymer capacitors are becoming more and more popular in today’s engineering field due to its excellent features such as low equivalent series resistance (ESR), long life, high capacitance density, and low parasitic inductance. One of the most commonly used aluminum – polymer capacitors is the RL80J102MDN1KX. This product has a very wide application field and provides excellent performance for many applications.

The RL80J102MDN1KX aluminum-polymer capacitor offers excellent features with a capacitance of 0.10µF, operating temperature between -55°C to +85°C, capacitance tolerance of 20%, low DC leakage current of 0.1µA, and a wide operating voltage range of 2V to 40Vdc. In addition, this product offers an ESR of lowest 35mΩ and can be used in general purpose and automotive applications.

The working principle of the RL80J102MDN1KX is based on the electric energy stored in an electrical double layer between the surface of a conductive polymer and a conductive electrode material. The charge stored in this electrical double layer can be used to provide excellent capacitance characteristics. The RL80J102MDN1KX is a non-polarized capacitor, so it can be connected either way without any effect on the capacitance or leakage current.

This aluminum-polymer capacitor is most often used in automotive applications such as EMI/RFI filter, voltage regulation, and DC/DC converters. The low ESR combined with the excellent dielectric properties of the aluminum-polymer capacitor make it an ideal choice for automotive applications. In addition, the RL80J102MDN1KX can also be used for high frequency noise suppression, DC water supply protection, and general purpose decoupling.

In summary, the RL80J102MDN1KX aluminum-polymer capacitor has a capacitance of 0.10µF, operating temperature range of -55°C to +85°C, ESR of 35mΩ and a wide operating voltage range of 2V to 40Vdc. This capacitor is ideal for high frequency noise suppression, DC water supply protection, general purpose decoupling, EMI/RFI filter, and voltage regulating applications in the automotive field.