74477001 Allicdata Electronics

74477001 Inductors, Coils, Chokes

Allicdata Part #:

732-1218-2-ND

Manufacturer Part#:

74477001

Price: $ 0.97
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 1.2UH 12A 7 MOHM SMD
More Detail: 1.2µH Shielded Wirewound Inductor 12A 7 mOhm Max N...
DataSheet: 74477001 datasheet74477001 Datasheet/PDF
Quantity: 1000
500 +: $ 0.87570
Stock 1000Can Ship Immediately
$ 0.97
Specifications
DC Resistance (DCR): 7 mOhm Max
Height - Seated (Max): 0.315" (8.00mm)
Size / Dimension: 0.472" L x 0.472" W (12.00mm x 12.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 45MHz
Q @ Freq: --
Series: WE-PD
Shielding: Shielded
Current - Saturation: 16.6A
Current Rating: 12A
Tolerance: -20%, +40%
Inductance: 1.2µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are an integral component of many electrical circuits. They provide the elements with a critical inductance which can help regulate the frequency of the signal being transmitted and can have a significant influence on the performance of the circuit. A 74477001 application field and working principle is an example of a type of fixed inductor designed for high current applications.

Firstly, the 74477001 is a type of fixed inductor which is designed to withstand high current. This means it is suited for use in high-power electrical circuits, and can handle voltages of up to 150V. The size of the inductor is quite small, making it suitable for use in tight spaces. It also has an impressive safety rating, certified by the IEC for high current applications.

In terms of the inductor\'s working principle, it utilizes the Faraday induction principle. This principle states that a changing magnetic field will always induce an electric current in a conductor which is placed in that field. In the case of the 74477001, this induces an AC current through the inductor, which will result in a varying magnetic field. This magnetic field will then produce a varying electric current which can be used for various electrical purposes.

The 74477001 has a wide variety of applications due to its high current resistance and its ability to handle variable voltages. It is commonly used in power supplies, for rectification and in switching circuits which require high currents. It can also be used in air-conditioning units and in audio equipment.

More recently, the 74477001 has been used to develop a prototype for a wireless energy transfer system. This system uses the Faraday induction principle to induce electric currents through an inductor, which can be used to charge batteries or power other devices. The 74477001\'s high current rating makes it ideal for this application, as it can provide a steady current which is not affected by sudden drops in voltage.

Overall, the 74477001 is a type of fixed inductor which is designed for high power applications. It is typically used in audio equipment, power supplies, and air-conditioning units and has recently been utilized in a wireless energy transfer system. Its ability to handle high voltages and currents, as well as its size, make it an ideal component for these applications.

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

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