7447211222

DC Resistance (DCR):	2.4 Ohm Max
Height - Seated (Max):	0.591" (15.00mm)
Size / Dimension:	0.433" Dia (11.00mm)
Supplier Device Package:	--
Package / Case:	Radial - 4 Leads
Mounting Type:	Through Hole
Inductance Frequency - Test:	10kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	650kHz
Q @ Freq:	--
Series:	WE-TIF
Shielding:	Unshielded
Current - Saturation:	630mA
Current Rating:	460mA
Tolerance:	±5%
Inductance:	2.2mH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tray

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Introduction

Fixed inductors, also known as discrete inductors, are some of the most versatile types of components found in analog and digital circuits. They have many applications, including filtering, blocking, coupling, decoupling, and voltage regulation. In this article, we will discuss the 7447211222 application field and working principle, a type of fixed inductor with wide-bandwidths, high-current capacities, and high-voltage ratings.

7447211222 Application Field

7447211222 fixed inductors are used for a variety of purposes in many different types of analog and digital circuits. Primarily they are used for filtering, blocking, and decoupling operations, which involve the removal of certain frequencies from signals that are transmitted through them. They are also used in voltage regulation circuits, where they can help maintain voltage levels, and also in coupling operations, in which they help transfer energy from one circuit to another. Additionally, 7447211222 fixed inductors can be used for voltage spike suppression, over-current protection, and in oscillatory circuits.

7447211222 Operating Principle

The principle behind 7447211222 fixed inductors is that when an electric current passes through a wire, it creates a magnetic field. This magnetic field induces a current in any nearby conductors. The larger the current and the longer the wire, the larger the magnetic field, and the greater the ability of the inductor to interact with other conductors. This interaction is what enables it to perform its various filtering, blocking, coupling, decoupling, and voltage regulating operations.

Advantages

7447211222 fixed inductors offer many advantages over other types of inductors. They generally have low loss and wide operating ranges, with high currents and wide bandwidths. They also have high voltage ratings and are able to handle high frequency signals. Additionally, they are highly reliable and easy to use. GK

Conclusion

7447211222 fixed inductors are among the most versatile components available for use in analog and digital circuits. Their wide capabilities and low losses make them ideal for use in a variety of circuit applications. Additionally, their high-current ratings, high-frequency operation, and high-voltage ratings make them suitable for filtering, blocking, coupling, decoupling, and voltage regulation operations. They are also highly reliable and easy to use.

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