MIN02-002EC800J-F

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Mica and PTFE Capacitors

MIN02-002EC800J-F capacitors are mica and polytetrafluoroethylene (PTFE) dielectric capacitors. These capacitors are suitable for a number of applications, such as in the aerospace, industrial control, and automotive industries. The type of application it will be used in determines the design parameters for the capacitor. The working principle behind its operation is based on the phenomenon of electrical polarization.

Application Field

The MIN02-002EC800J-F capacitor is capable of operation in temperatures ranging from -55°C to +125°C, and in humidity ranging from 15 to 85% RH. This provides the flexibility for it to be used in a wide variety of applications, thus making it popular among designers. The capacitor is made of a PTFE dielectric material, and its shape and size can vary to meet the specific requirements of the application. In addition, the specially designed contact geometry ensures that the electrical contact between the two leads is maintained with minimal leakage current.

The use of MIN02-002EC800J-F capacitors is quite diverse. In the aerospace industry, it is used in high-pressure systems as a compensator or sensor in aircraft instruments. In the industrial control industry, it is used to measure input power and supply voltage, as well as for power supply voltage adjustment and regulation. In the automotive industry, it is used as a spark coil in spark plugs, as a stabilizer element in alternators, and as an igniter in diesel engines.

Working Principle

The working principle of the MIN02-002EC800J-F capacitor is based on the phenomenon of electrical polarization. The PTFE dielectric material used in the capacitor undergoes a spontaneous polarization when it is exposed to an electric field. The dielectric material produces an electrical dipole moment that is directed along the applied electric field. This dipole moment causes the capacitor to store electric charge on its two plates.

The capacitor itself has a capacitance, which is a measure of the ratio of stored charge to applied voltage. When a voltage is applied to the capacitor, the electric field that is induced along the width of the dielectric material increases proportionally. As the voltage increases, more charge is stored on the capacitor plates, resulting in an increase in the capacitance. On the other hand, when the voltage decreases, the electric field intensity decreases and the stored charge on the capacitor decreases, resulting in a decrease in the capacitance.

Conclusion

The MIN02-002EC800J-F capacitor is a versatile component with a wide range of application potential. Thanks to its reliability and durability, it can be used in a variety of demanding scenarios. It works on the basis of electrical polarization and stores charge on its two plates, allowing it to act as a gateway for energy transfer and regulation.

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