08053K4R7DBTTR

Series:	Accu-P®
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	4.7pF
Tolerance:	±0.5pF
Voltage - Rated:	25V
Mounting Type:	Surface Mount
Package / Case:	0805 (2012 Metric)
Operating Temperature:	-55°C ~ 125°C
Features:	RF, High Q, Low Loss
Size / Dimension:	0.079" L x 0.050" W (2.00mm x 1.27mm)
Height - Seated (Max):	0.044" (1.13mm)

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Thin Film Capacitors: 08053K4R7DBTTR Application Field and Working Principle

Thin Film Capacitors are a type of electrical component that has been used in a variety of applications ranging from consumer electronics to medical, defense, aerospace and industrial applications. As their name suggests, these components are made of a thin film of either plastic or metal that is usually applied to an insulating substrate. They are primarily used as components in electronic circuits and are known for their miniature size and wide range of capacitance values. The 08053K4R7DBTTR is one of the most popular thin film capacitors, and this article will discuss its application field and working principle.The 08053K4R7DBTTR is an advanced type of thin film capacitor that is made up of an etched aluminum film that is bonded to a thin dielectric layer which is typically composed of alumina, ceramic or polymer. This thin film is then deposited on a substrate, typically in the form of a glass or plastic plate, to provide electrical insulation. The capacitor\'s capacitance is created by the thin layer of dielectric material which is held between the aluminum film electrodes.Due to its small size and lightweight construction, the 08053K4R7DBTTR thin film capacitor is suitable for a wide range of applications where space is at a premium. It is commonly used as a bypass capacitor or as an application specific component such as an RF filter or an impedance matching network.The 08053K4R7DBTTR thin film capacitor is also used in audio circuits, in which case it is used as a filter capacitor to help reduce the noise generated by amplifiers. It is also used in analog circuitry, such as that found in oscillators, to provide stable operation and to maintain signal integrity during signal switching.The working principle of a thin film capacitor such as the 08053K4R7DBTTR is based on the fact that electric current flows more easily through materials with low resistivity. When an electric field is applied to the thin film, the electric charge moves in response to the electric field which causes a voltage to be created across the thin film. This voltage is known as the "dielectric constant". The dielectric constant determines the amount of capacitance the capacitor can store.Thin film capacitors are preferred over other types of capacitors because of their low capacitance values and high frequency range. They are also praised for their durability as they can withstand extremely high temperatures as well as vibration and shock. Furthermore, thin film capacitors have a wide temperature range, excellent electrical stability and low leakage current; making them suitable for a variety of applications.In conclusion, the 08053K4R7DBTTR thin film capacitor is a highly versatile electrical component that is suitable for a wide range of applications. Its small size and lightweight construction make it suitable for use in tight spaces, while its low capacitance and high frequency range make it useful for a variety of different purposes. Additionally, its durability and superior electrical performance make it ideal for use in analog and audio circuitry.

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