R474I2470CKA2M Capacitors

Operating Temperature:	-40°C ~ 110°C
Features:	--
Ratings:	AEC-Q200, X1
Applications:	Automotive; EMI, RFI Suppression
Lead Spacing:	0.591" (15.00mm)
Termination:	PC Pins
Height - Seated (Max):	0.693" (17.60mm)
Size / Dimension:	0.709" L x 0.236" W (18.00mm x 6.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	R47
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	1000V (1kV)
Voltage Rating - AC:	440V
Tolerance:	±20%
Capacitance:	0.047µF
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

Film capacitors are great components for many different applications due to their excellent performance, efficiency and low price. The R474I2470CKA2M is an example of such a component. This component is an AC film capacitor, capable of handling up to 10A of current while providing excellent isolation and protection. In this article, we’ll discuss the application field and working principle of the R474I2470CKA2M.

Application Field

R474I2470CKA2M is an AC film capacitor that can be used in a wide range of applications, such as in power supplies, motor drives and SMPS applications. In power supplies, it can be used to supply the load with power by filtering out any noise present on the line. In motor drives, it can be used to reduce switching losses and improve motor performance. In SMPS applications, it can be used to reduce voltage spikes and provide efficient regulation. Furthermore, this component can also be used in other applications, such as medical equipment, industrial instrumentation and air conditioners.

Working Principle

The R474I2470CKA2M is a non-polarized capacitor, meaning that it is capable of both AC and DC current. The component is made up of two electrodes, which are separated by a dielectric layer. This dielectric layer is usually made up of polypropylene, polyester or polycarbonate film. When electricity passes through the two terminals of the capacitor, it charges up the dielectric material, forming an electrical field. This electrical field is what refers to as capacitance. The same principle applies to AC currents, except the current alternates, causing the capacitor\'s voltage to change as it charges and discharges each cycle.The R474I2470CKA2M is rated for up to 10A of current and provides excellent isolation and protection against voltage spikes and noise. Its capacitance is also held constant across the frequency range, resulting in greater efficiency. Its low ESR (Equivalent Series Resistance) also helps reduce losses in higher frequency AC applications.

Conclusion

The R474I2470CKA2M is a great film capacitor that can be used for a variety of applications, including power supplies, motor drives and SMPS applications. It has a non-polarized design, which makes it suitable for both AC and DC applications. It is rated for up to 10A of current and provides excellent isolation and protection against voltage spikes and noise. Its low ESR and constant capacitance ensure greater efficiency and its polymeric dielectric layer provides superior performance. The R474I2470CKA2M is an excellent choice for many different applications.

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