CMR05F221GPDM

Series:	CMR
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	220pF
Tolerance:	±2%
Voltage - Rated:	500V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.224" (5.70mm)
Features:	General Purpose
Size / Dimension:	0.461" L x 0.201" W (11.70mm x 5.10mm)
Height - Seated (Max):	0.382" (9.70mm)

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Mica and PTFE Capacitors

Capacitors are a type of electrical component that can have many uses in a variety of fields. One such type of capacitor is a mica and PTFE capacitor, such as the CMR05F221GPDM. These capacitors are used for a number of applications such as in filters, timers, resonators, and more. In this article, we will discuss the applications and working principles of the CMR05F221GPDM to gain a better understanding of how mica and PTFE capacitors can be utilized.

Applications of the CMR05F221GPDM

The CMR05F221GPDM is a mica and PTFE capacitor with a 2200 picofarad capacitance. This type of capacitor is built with high precision and offers a high level of performance and reliability. As such, it is suitable for a variety of applications. The CMR05F221GPDM is often used in filters, as it can provide low impedance at higher frequencies. It can also be used as an accurate, stable timebase for timing circuits by providing a constant voltage at high frequency. It is also a popular choice for microcontroller and other precision timing applications, since it can provide an accurate reference voltage to these devices. The CMR05F221GPDM can also be used in resonator circuits, as it produces a reliable high frequency signal which can be used to create a wide range of vibrations and tones. In addition, these capacitors are commonly used in DC to DC converters as they can provide stable, low ripple power conversion.

Working Principle of the CMR05F221GPDM

The CMR05F221GPDM is a mica and PTFE capacitor that operates on the principles of capacitance and inductance. A capacitor is composed of two parallel plates, which are separated by an insulating material called a dielectric. When a voltage is applied to the plates, it creates an electric field between them, which stores the electric charge. This electric field is what allows the capacitor to store and release energy.The CMR05F221GPDM, like all other capacitors, is made up of two metal plates separated by a dielectric. The CMR05F221GPDM is a type of capacitor known as a mica and PTFE capacitor, so it uses a combination of mica and polytetrafluoroethylene as the dielectric. Mica is a mineral capable of storing a large amount of electrical charge, and PTFE is a synthetic polymer that has very low dielectric losses. Together, the mica and PTFE create a dielectric with a broad range of properties, making it suitable for a variety of applications.When an alternating current is applied to the capacitor, electric field generated across the dielectric of the capacitor causes charges to be stored in the capacitor plates. This stored electric charge allows for the capacitor to act as a filter, suppressing unwanted high frequency signals while allowing desired low frequency signals to pass through. This is why mica and PTFE capacitors are often used in filters and other circuits that require accurate signal filtering.

Conclusion

Mica and PTFE capacitors, such as the CMR05F221GPDM, are highly versatile and reliable components that can be used for a number of applications. They are well-suited for use in filters, timing circuits, resonators, microcontrollers, and DC to DC converters. The CMR05F221GPDM operates on the principles of capacitance and inductance, with a mica and PTFE dielectric that provides a broad range of properties. This makes the CMR05F221GPDM an ideal component for many electronic applications.

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