2474R-48K Allicdata Electronics
Allicdata Part #:

2474R-48K-ND

Manufacturer Part#:

2474R-48K

Price: $ 1.72
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 8.2MH 130MA 20.8 OHM
More Detail: 8.2mH Unshielded Molded Inductor 130mA 20.8 Ohm Ma...
DataSheet: 2474R-48K datasheet2474R-48K Datasheet/PDF
Quantity: 1000
1000 +: $ 1.55358
Stock 1000Can Ship Immediately
$ 1.72
Specifications
DC Resistance (DCR): 20.8 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.240" Dia x 0.740" L (6.10mm x 18.80mm)
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: 2474R
Shielding: Unshielded
Current - Saturation: 70mA
Current Rating: 130mA
Tolerance: ±10%
Inductance: 8.2mH
Material - Core: Ferrite
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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

Fixed inductors are integral components of various electronic circuits, often referred to as chokes, coils, filters, and transformers. Even though the design of a fixed inductor is relatively simple, it plays an essential role in many preferred configurations as each component works together optimizing peak performance. While a range of inductors is available to accommodate various application fields, 2474R-48K is designed specifically for certain configurations.

One of the main application fields in which 2474R-48K is used is in telecommunications systems where its ability is used to filter out unwanted signals or noise. Its structure also makes it a suitable choice for suppressing high frequency interference in video systems, power supplies, and telecommunication devices. Additionally, 2474R-48K inductors limit the current and power in monolithic circuits, reducing harmonic distortion. This component is also used as an electronic amplifier output filter, helping audio receivers, television, and radio work efficiently.

The 2474R-48K fixed inductor consists of a single-layer air core coil wrapped in a base metal material, such as aluminum. Its main function is to act as a low-pass filter, which is why a high number of turns with a thick wire are required to achieve maximum efficiency. Additionally, 2474R-48K is characterized by its wide operating temperature range, low losses, and low impedance, making it particularly suitable for applications in which long-term reliability and consistency are key considerations.

The 2474R-48K inductor is suitable for a wide range of working frequencies, making it a versatile component. In relatively low-frequency applications, such as power amplifiers, it can be used as a bypass filter to extend the range of the inductor without compromising performance. In higher frequencies, it can be used to reduce the amplitude of harmonic distortion due to its low impedance and high inductance values.

The working principle of 2474R-48K lies in its ability to change the incoming alternating current (AC) to direct current (DC). This is achieved through the inductor’s inherent ability to transform energy, with the movement of electrons through the coil causing the induction of a magnetic field that affects the current flow and voltage. The 2474R-48K is particularly capable of performing this task, thanks to its wide range of inductance values and low DC resistance.

The 2474R-48K fixed inductor is an essential component in many electronic circuits as it is ideally suited for applications when high performance, long-term reliability, and consistent performance are required. Its design makes it particularly suitable for use in telecommunications systems and for suppressing high frequency interference in video systems, power supplies, and telecommunication devices. Additionally, this component can be used to reduce harmonic distortion as well as changing incoming AC current to DC current.

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

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