CD4FC561JO3F

Series:	CD4
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	560pF
Tolerance:	±5%
Voltage - Rated:	300V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.098" (2.50mm)
Features:	RF, High Frequency
Size / Dimension:	0.339" L x 0.161" W (8.60mm x 4.10mm)
Height - Seated (Max):	0.311" (7.90mm)

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Mica and PTFE Capacitors typically refer to capacitors with mica and polytetrafluoroethylene (PTFE) as their main constituting components. Examples of such capacitors include EDK type CD4FC561JO3F, which has a wide range of applications in various systems and processes that require high performance from a capacitive component. This article will explain its practical applications and working principle. Practical ApplicationsCD4FC561JO3F capacitors are mainly used in operations involving low and mid frequency applications with high power levels. The most typical scenarios that these capacitors are used include dc-dc converters, motor drives, and induction heating devices. In these applications, the capacitors are specifically designed to perform high current charge injection or discharge and high ripple current. Coupled with their high stability, these capacitors are also suitable for precision AC applications such as audiophile amplifiers and professional AV devices. With the PTFE dielectric, these capacitors are built to endure temperature extremes and are highly suited for automotive and outdoor applications as well.In addition, the extended surge current capability of CD4FC561JO3F capacitors makes them ideal for switching power supplies and induction heating circuits, preventing overloads and other damaging effects while ensuring optimal performance. Lastly, these capacitors can also be used in electrochemical mixed-signal circuits of medical instruments which require a reliable source of regulated voltage and current.Working PrincipleThe working principle of CD4FC561JO3F capacitors rests heavily on the material composition of its construction. It features mica as the dielectric material and PTFE as the internal contact medium. This combination of two materials allows the capacitor to be both reliable and robust. Its surface insulation resistance and breakdown voltage are greatly increased when compared to traditional capacitors, allowing for a wide operating temperature range between -55 and +105 °C, and a wide temperature coefficient rating between 0 and -2200ppm/°C. The inherent stability of its construction is also noteworthy, allowing the capacitor to perform across high ripple current and high voltage applications with ease. This, in turn, grants it increased noise reduction capabilities and elevates its already high surge capability ratings.Overall, the combination of mica and PTFE in the CD4FC561JO3F capacitors allows them to be highly reliable, powerful, and consistent across different power and signal applications. It is for this reason that CD4FC561JO3F capacitors are highly favored for a large variety of operations and facilities. It is also worth noting that with their increased reliability and control capabilities, the overall life cycle of the capacitor is greatly increased. As these capacitors are also extremely compact in size without compromising performance, its adoption for a multitude of systems and processes is further incentivized.

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