MC12CF020D-F

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Mica and PTFE capacitors are popular because of their high quality and reliable performance. Among these capacitors, MC12CF020D-F is one of the most widely used. It is an ultra-low-voltage, temperature-stable, miniaturized, single-ended radial capacitor designed for general-purpose use in a wide variety of industrial, commercial, and consumer applications.

This component is made with a combination of silver mica and PTFE dielectric materials so that it is temperature tolerant and resistant to phase reversal. Its operating temperature range is -55 to +125 °C. The rated capacitance is 20nF±5% and its operating voltage range is 0.05 to 2.5 VDC. The dielectric coefficient of this capacitor is 1.0 per kilovolt. It has an insulation resistance of 500V DC and is rated for a wide range of current densities. In addition, it is compliant with RoHS standards and is UL certified.

MC12CF020D-F capacitors are commonly used in automotive, medical, consumer, and military electronics. They are especially suited for high-frequency, high- temperature, and vibration-resistant applications. The capacitor’s construction is tailored to address several demanding conditions to ensure a positive user experience. It can also be used to filter out radio frequency interference and to reduce circuit noise, as well as improve signal characteristic performance in analog and digital circuits. Additionally, these capacitors are often used in circuits which require a wide dynamic range, such as in audio amplifiers.

The MC12CF020D-F capacitor’s working principle revolves around the concept of dielectric permittivity. When a voltage is applied to the capacitor, electric field lines will form in the dielectric material between the two plates. This creates a space charge which is equal to the product of the permittivity and the applied voltage. The space charge will then create a potential difference between the two plates, and this potential difference (or voltage) will determine the amount of electric energy stored in the capacitor. As the potential difference between the two plates changes, the electric charge stored in the capacitor will also change.

The MC12CF020D-F capacitor is highly suitable for many applications that require reliable and temperature-tolerant capacitors. The combination of its silver mica and PTFE material make it ideal for use in a variety of different circuits. It is also capable of withstanding extreme operating temperatures and can be used in a wide variety of industrial, consumer, and automotive applications.

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