1537-28F Allicdata Electronics
Allicdata Part #:

1537-28F-ND

Manufacturer Part#:

1537-28F

Price: $ 1.34
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 4.7UH 294MA 2.6 OHM TH
More Detail: 4.7µH Unshielded Molded Inductor 294mA 2.6 Ohm Max...
DataSheet: 1537-28F datasheet1537-28F Datasheet/PDF
Quantity: 1000
2500 +: $ 1.21404
Stock 1000Can Ship Immediately
$ 1.34
Specifications
DC Resistance (DCR): 2.6 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.156" Dia x 0.375" L (3.96mm x 9.53mm)
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: 90MHz
Q @ Freq: 33 @ 7.9MHz
Series: 1537
Shielding: Unshielded
Current - Saturation: --
Current Rating: 294mA
Tolerance: ±1%
Inductance: 4.7µH
Material - Core: Phenolic
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, also known as coil inductors, are a kind of passive electronic component used to store energy in an electric field. The 1537-28F fixed inductor is one of the most commonly used inductors, with a wide range of applications and working principles.

The 1537-28F has a ferrite core, which is composed of multiple layers of ferrite ceramic slabs for high stability and reduced harmonic distortion. The core is wrapped with an inductive winding that stores the energy being supplied by the inductor. The electrical current passing through the winding creates a magnetic field, which induces a voltage across the winding, thereby creating the inductive effect.

The inductive winding of the 1537-28F is made from copper wire that is covered with a plastic insulation material to protect it from corrosion and other environmental conditions. The inductance of the 1537-28F can range from 0.8mH to 10mH, allowing it to be used in a wide variety of applications. One application is to filter out high-frequency noise from analog signals. To do that, the 1537-28F is connected in series with a resistor, creating a low-pass filter circuit. In this circuit, the 1537-28F prevents frequency components that are higher than the cutoff frequency from passing through.

Another application of the 1537-28F fixed inductor is in power conversion and rectification circuits. Here, the inductor is used to store energy from the rectified AC current. This stored energy is later released to smooth out voltage spikes and provide a smooth DC output. This reduces the amount of ripple in the output voltage, leading to improved efficiency and better system performance.

The 1537-28F fixed inductor can also be used in a variety of other applications, such as stepped frequency oscillators, LC filters, and active filters. Additionally, the 1537-28F can be used in RF circuits, providing a valuable solution for reducing interference between two circuits.

Overall, the 1537-28F fixed inductor is a versatile device that can be used in a variety of applications. With low power consumption and high performance, the 1537-28F is the perfect choice for applications that require inductive energy storage.

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

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