4590R-154J

DC Resistance (DCR):	129 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.455" Dia x 0.900" L (11.55mm x 22.86mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	4590R
Shielding:	Unshielded
Current - Saturation:	1.4A
Current Rating:	2.27A
Tolerance:	±5%
Inductance:	150µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors: 4590R-154J Application Field and Working Principle Fixed inductors are devices used in electronic circuits to store energy in the form of a magnetic field. They are usually made of copper, ferrite, steel, iron, and other electrical materials. The 4590R-154J is a specific type of fixed inductor that is commonly used in switching power supplies, Battery Management Circuits, and other types of power-related circuits.Primarily, 4590R-154J fixed inductors use a single-layer package construction for increased stability and performance. The inductor construction includes an extremely high-dielectric constant (K factor) metalized polyester film with tapped end caps, which are made of specially designed metallized plastic and help cut down on any parasitic oscillation. This construction is designed to provide high power-handling capability in a small size.The application field of the 4590R-154J depends largely on the power requirements of the application. For example, it can be used in battery management circuits which require higher current draw in order to properly charge and recharge batteries. This is because 4590R-154J can hold higher inductance than other types of fixed inductors, making it capable of higher current draw.The working principle behind 4590R-154J fixed inductors is based on the inductor’s core material. When current passes through the core of the inductor, it produces a magnetic field that is concentrated along its length. This field induces a back EMF, or an induced voltage, into the wire windings of the inductor that acts against the applied voltage used to create the current through the core. This back EMF is what stores the energy of the inductor and is the basis of the inductor’s working principle.4590R-154J has many advantages over other types of inductors, including a high power-handling capability, superior surge protection, and low profile design. It also has one of the highest current ratings of any fixed inductor, making it suitable for use in applications requiring higher current draw. Furthermore, 4590R-154J fixed inductors feature an extremely high K factor for improved reliability and stability. When choosing a 4590R-154J fixed inductor, it is important to consider the size, the current rating, and the frequency range of the device. Additionally, it is also important to select a device that has the appropriate K factor and meets the application’s power requirements. It is also important to ensure that the inductor is well designed and manufactured, as this can affect the performance and longevity of the product.In conclusion, 4590R-154J fixed inductors offer a multitude of advantages, making them an ideal choice for a variety of power-related applications. With an extremely high K factor, high power-handling capability, low profile design, and superior surge protection, the 4590R-154J is one of the best fixed inductors available on the market.

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