4470-13K

DC Resistance (DCR):	150 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.310" Dia x 0.910" L (7.87mm x 23.11mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	40MHz
Q @ Freq:	75 @ 5MHz
Series:	4470
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1.8A
Tolerance:	±10%
Inductance:	10µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Overview

Fixed inductors, also known as inductors, are electrical components used to store electrical energy in a magnetic field. They are composed of a coil of wire wrapped around a core, typically of a ferromagnetic material such as iron. Inductors are typically found in a variety of electronic circuits, including power supplies, radio frequency (RF) signals, and amplifiers. The 4470-13K is a particular type of fixed inductor that is used in a wide range of application fields. This article will explain the 4470-13K\'s application field and working principle in detail.

Application Field

The 4470-13K is a special type of fixed inductor designed for use in a variety of RF and microwave applications. It is capable of handling high frequencies and high-power levels, making it ideal for a range of antennas, filters, transformers, and other RF components. The 4470-13K has a maximum current rating of 20 A, making it ideal for applications that require high levels of current, such as automotive, industrial, medical, and defense applications. In addition, the 4470-13K has a wide frequency range, from 1 MHz to 1 GHz, making it suitable for applications involving both low and high frequency communication signals.

Working Principle

An inductor is a type of electrical component that stores energy in a magnetic field. It consists of a coil of wire wrapped around a core. When a current is passed through the coil, it creates a magnetic field around the core, which then stores the energy. When the current is removed, the energy is released in the form of an alternating current.The 4470-13K is designed to optimize performance in applications with both high current and frequency levels. It is constructed with a high-temperature-resistant ceramic core, allowing it to handle large amounts of power without overheating. In addition, the coil is designed with a wide frequency response, from 1 MHz to 1 GHz, making it suitable for a range of frequency-dependent applications.

Conclusion

The 4470-13K is a specialized type of fixed inductor designed for a range of application fields. It is capable of handling high current levels and wide frequency responses, making it ideal for a variety of RF and microwave applications. By understanding the 4470-13K\'s application field and working principle, it will be easier to determine whether it is the right component for a given application.

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