4470-02K

DC Resistance (DCR):	30 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:	124MHz
Q @ Freq:	130 @ 15MHz
Series:	4470
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	4A
Tolerance:	±10%
Inductance:	1.2µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction
In the field of power electronics, fixed inductors are an essential component. They are used to provide an efficient way to store energy that can be used by a system later on, allowing for an overall increase in its performance. The 4470-02K fixed inductors are particularly popular due to their high efficiency and low profile designs. In this article, we explore the application field and working principle of the 4470-02K fixed inductors.Working Principle
The 4470-02K fixed inductors are based on the principle of inductance. This is the process through which an electrical current, flowing through a wire coil, produces a magnetic field, and this magnetic field is then used to store electrical energy. Inductors are essential components as they allow for an effective and efficient way of storing and releasing energy when need be.The 4470-02K fixed inductors have a very low profile design, which makes them great for use in power electronics where space is limited. This design means that more coils can be packed into a given volume, allowing for the larger inductance values to be achieved without having to increase the size of the inductor.The 4470-02K fixed inductors also have a very high efficiency. This is achieved by having a low resistance along with a high inductance value. As such, the inductors can handle a wide range of current and voltage, allowing for maximum efficiency.Application Field
The 4470-02K fixed inductors have a wide range of applications due to their unique characteristics. They are commonly used in power supplies, motors, generators, and even in automobiles in order to improve efficiency and performance.The 4470-02K fixed inductors are also commonly used in power electronics. They are used in order to regulate the flow of currents, allowing for more efficient management of power. This is particularly useful in battery-powered devices, as the inductor helps to ensure the most efficient use of available energy.The 4470-02K fixed inductors are often used in the field of energy storage as well. This is because they are able to store energy at a much higher efficiency than traditional methods, such as batteries. This allows for a higher overall efficiency and performance levels, which is essential for many different types of applications.Conclusion
The 4470-02K fixed inductors are an essential component in power electronics due to their high efficiency and low profile designs. They work on the principle of inductance, allowing for efficient transfer and storage of electrical energy. The 4470-02K fixed inductors can be found in a wide range of applications due to their unique characteristics, including power supplies, motors, generators, and automobiles. They are also excellent for use in energy storage applications because of their high efficiency.

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