744913025 Allicdata Electronics
Allicdata Part #:

732-7279-2-ND

Manufacturer Part#:

744913025

Price: $ 0.41
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 2.5NH 4A 1.1 MOHM SMD
More Detail: 2.5nH Unshielded Wirewound Inductor 4A 1.1 mOhm Ma...
DataSheet: 744913025 datasheet744913025 Datasheet/PDF
Quantity: 500
500 +: $ 0.37422
1000 +: $ 0.33894
Stock 500Can Ship Immediately
$ 0.41
Specifications
Height - Seated (Max): 0.125" (3.18mm)
Series: WE-CAIR
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Air
Inductance: 2.5nH
Tolerance: ±5%
Current Rating: 4A
Current - Saturation: --
Shielding: Unshielded
DC Resistance (DCR): 1.1 mOhm Max
Q @ Freq: 140 @ 150MHz
Frequency - Self Resonant: 12.5GHz
Ratings: --
Operating Temperature: -40°C ~ 125°C
Inductance Frequency - Test: 150MHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: --
Size / Dimension: 0.145" L x 0.120" W (3.68mm x 3.05mm)
Description

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Fixed Inductors and The Application Field and Working Principle of 744913025Inductors are widely used in various electronic components, and among them fixed inductors are necessary components in most electronic equipment. Fixed inductors include all kinds of inductors, inductors with special characteristics and inductors with a variety of package structure. 744913025 is a special kind of fixed inductor with a fixed inductance rate and application field.Fixed inductors are commonly used in radio and electrical audio and video circuits, used as filters, chokes, and radio frequency circuits. It\'s also often used in oscillators, voltage multipliers and electronic switches. 744913025 is an example of a fixed inductor, which can be used in many applications.For example, this kind of fixed inductors can be used in diode or transistor circuits to form an inductance voltage multiplier, which can increase the voltage of an output to a certain level with the help of the self-inductance. It can also be used in electric motors, relay coils, timer coils, etc. In addition, it can be used in electronic circuit simulation, dynamo voltage regulator, etc.The working principle of 744913025 is relatively easy to understand. Fixed inductors are mainly composed of wire windings, a magnetic core and some additional parts. The wire winding can act as a certain inductor and the magnetic core can help to increase the inductance rate. When current passes through the wire winding, the magnetic field generated will generate a certain electromotive force, so that the current can be transformed from voltage to power.In conclusion, 744913025 is an example of fixed inductor which can be used in a wide variety of applications, such as diode or transistor circuits, electric motors, relay coils, timer coils and dynamo voltage regulator. It works by transforming current from voltage to power which is provided by the magnetic field from current passing through the wire winding. Though it is just an example of fixed inductor, 744913025’s application field and working principle can be seen as a comprehensive representation of fixed inductors.

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