2474R-18L

DC Resistance (DCR):	70 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.240" Dia x 0.740" L (6.10mm x 18.80mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	2474R
Shielding:	Unshielded
Current - Saturation:	1.2A
Current Rating:	2.25A
Tolerance:	±15%
Inductance:	27µH
Material - Core:	Ferrite
Type:	Molded
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

.

Introduction:

Fixed inductors, such as the 2474R-18L, are components used to control and limit electrical current in circuits. Commonly found in numerous electrical equipment, these inductors are characterised by their size, physical construction, and working principle. This article will discuss the 2474R-18L application field and its working principle.

The Application Field of the 2474R-18L:

The 2474R-18L is a type of commercial fixed inductor used in a variety of electrical equipment. The device is designed to provide a constant level of current, which is achieved through a combination of magnetic fields and electrical capacitance. Primarily, it is used in electronic device applications, including radios, amplifiers, and power supplies.The 2474R-18L is also found in the automotive, aerospace, and military industries. These industries utilize the device for various functions, including AV receivers, TV sets, and signal processors. Additionally, it can be used to regulate the temperature of sensitive components and equipment. This makes the 2474R-18L device useful in areas that require precise control of temperature and current.

The Working Principle of the 2474R-18L:

The 2474R-18L\'s working principle is based on the concept of inductance. When electric current flows through a coil, it creates a magnetic field that is opposed by that of a permanent magnet. The interaction of these two forces creates a resistance to the flow of current, resulting in the current being limited to a certain level.The 2474R-18L is capable of producing constant current limits due to its physical construction. Its defined inductance value causes the magnetic flux to remain constant over a wide range of frequencies. This ensures that the device performs consistently and efficiently, regardless of the variable frequency or duty cycle.The 2474R-18L also employs capacitance to ensure that current limits are maintained accurately and stably. By controlling the ratio of reactance to capacitance, the device can accurately regulate the amount of current flowing through it.

Conclusion:

The 2474R-18L is a versatile and reliable fixed inductor. This device is capable of providing constant current within a wide range of frequencies and conditions, making it suitable for a wide variety of applications. Its combination of inductance and capacitance allows for precise and stable current regulation, thus ensuring efficient and consistent performance.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description