74456047 Allicdata Electronics

74456047 Inductors, Coils, Chokes

Allicdata Part #:

732-1346-2-ND

Manufacturer Part#:

74456047

Price: $ 0.95
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 4.7UH 5A 19 MOHM SMD
More Detail: 4.7µH Unshielded Wirewound Inductor 5A 19 mOhm Max...
DataSheet: 74456047 datasheet74456047 Datasheet/PDF
Quantity: 1000
600 +: $ 0.85365
Stock 1000Can Ship Immediately
$ 0.95
Specifications
DC Resistance (DCR): 19 mOhm Max
Height - Seated (Max): 0.209" (5.30mm)
Size / Dimension: 0.500" L x 0.394" W (12.70mm x 10.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 38MHz
Q @ Freq: --
Series: WE-PD4
Shielding: Unshielded
Current - Saturation: 6A
Current Rating: 5A
Tolerance: ±20%
Inductance: 4.7µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

An inductor, also called a “coil” or “choke”, is a passive two-terminal electrical component which stores energy in a magnetic field in reaction to the current passing through it. Fixed inductors have their inductance set when they are manufactured, and unlike variable inductors or adjustable inductors, their inductance or value will not change once it is set. Fixed inductors come in many shapes and sizes, they can be large and bulky or extremely small and compact and are made out of many different materials and components. Fixed inductors have many uses and applications, such as in power supplies, electronic circuits, computers, oscillators, and more.

74456047 Fixed Inductors: Application Field and Working Principle

The 74456047 inductor is an extremely popular choice amongst a wide range of different applications. This particular type of fixed inductor is a small, surface-mount component that is used in modern electronic circuits in smartphones, tablets, computers, and other electronics, as well as in larger commercial and industrial applications. Due to its small size, it is also used in environment-sensitive applications such as aircraft, space, cars, and other places where size and weight are important factors.

The 74456047 fixed inductors is most commonly used in a range of different applications such as power supplies, electronic circuits, oscillators, modulators, amplifiers, radio receivers and transmitters, filters, antenna amplifiers, audio amplifiers and preamplifiers, and many more. These inductors are also used in consumer electronics, computers, industrial electronics, automotive electronics, and even in medical medical and military applications.

The 74456047 fixed inductor works by creating and stabilizing a magnetic field when an electrical current is passed through its coils. This magnetic field then interacts with the current to resist any changes in the current, thus allowing it to hold a steady, pre-set electrical level over a wide range of frequency, power, and temperature values. The 74456047 fixed inductor has a fairly low DC resistance, which allows it to be used in applications where low power is needed.

The 74456047 fixed inductor also has a wide range of operating temperature values, with little to no effect on its performance. It is a very reliable and stable component, which is why it is used in so many different applications. It is also able to withstand a high number of operating cycles, without any significant loss in performance.

Conclusion

The 74456047 fixed inductor is an incredibly versatile and reliable component, that can be used in a wide range of applications. It is a small surface-mount component used in modern electronic circuits in a variety of applications, ranging from consumer electronics, computers, industrial electronics, automotive electronics, to medical devices and military applications. Its working principle is based on the creation of a magnetic field when an electrical current passes through its coils, which then interacts with the current to resist any changes in the current, thus allowing it to hold a steady, pre-set electrical level over a wide range of frequency, power, and temperature values.

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

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