74404020015 Allicdata Electronics
Allicdata Part #:

732-10740-2-ND

Manufacturer Part#:

74404020015

Price: $ 0.21
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 1.5UH 1.19A 145 MOHM
More Detail: 1.5µH Shielded Wirewound Inductor 1.19A 145 mOhm N...
DataSheet: 74404020015 datasheet74404020015 Datasheet/PDF
Quantity: 2000
2000 +: $ 0.18942
Stock 2000Can Ship Immediately
$ 0.21
Specifications
DC Resistance (DCR): 145 mOhm
Height - Seated (Max): 0.039" (1.00mm)
Size / Dimension: 0.079" L x 0.063" W (2.00mm x 1.60mm)
Supplier Device Package: SMD
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1MHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 130MHz
Q @ Freq: --
Series: WE-LQS
Shielding: Shielded
Current - Saturation: 1.6A
Current Rating: 1.19A
Tolerance: ±20%
Inductance: 1.5µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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74404020015 fixed inductors are sophisticated electrical components that are used to store magnetic energy and manipulate the flow of electricity. They operate by inducting a flux of electrical current into the inductor coil of wire, which stores the magnetic field created by the electrical current.

Fixed inductors can be used in many electronic based applications, such as motor control systems, power supplies, analog-to-digital converters, battery chargers, and consumer electronics. In motor controls, fixed inductors are used in parallel to the motor controller in order to help reduce electromagnetic interference in the system. In power supplies, fixed inductors are used to provide energy to the system, usually in the form of a smoothed constant voltage. They also function as filters for capturing noise in the signal lines, which improves the quality of data acquisition.

Analog-to-digital converters contain a network of fixed inductors, which convert the analog signals to digital signals that can be interpreted more easily by a digital processor. Battery chargers also use fixed inductors to efficently and safely charge a battery, and consumer electronics often contain fixed inductors in audio amplifying equipment.

The working principles of fixed inductors are based on their ability to store and transfer magnetic energy in varying ways. Inductors create electric fields when a voltage is applied, and they store that electric energy on the inductor coil. The coil then releases this stored energy over time as an alternating current. This alternating current is usually used to stabilize the signal and reduce noise in the system. Fixed inductors also have the ability to act as a filter, absorbs energy at certain frequencies, and stores the energy until it is needed.

The most common type of fixed inductors is a wound coil, which consists of a core material and several turns of insulated wire wound through it. These inductors have a high impedance, meaning they have a low flow rate when a voltage is applied. This helps protect the component from high voltage and current spikes, which can cause damage to the component or degrade its performance. Fixed inductors also contain a dielectric material, which prevents the energy stored in the inductor from dissipating.

In addition to fixed inductors, there are also adjustable inductors that give engineers more control over their design. This type of inductor has a variable core and an adjustable coil, which allows the inductance of the coil to be varied. Adjustable inductors are often used in cases where the exact inductance needs to be known, such as in radio frequency (RF) and electronic filter circuits.

Fixed inductors are very versatile components and can be used in a variety of applications. They are used to store and transfer magnetic energy in various ways, enabling engineers to design more efficient and reliable electronic systems. By using inductors, engineers can reduce signal noise, improve power supply efficiency, and increase the stability of the system.

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

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