74437529203330 Allicdata Electronics
Allicdata Part #:

732-11712-ND

Manufacturer Part#:

74437529203330

Price: $ 6.14
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: WE-HCF ROUND SMD HIGH CURRENT IN
More Detail: 33µH Shielded Wirewound Inductor 20.2A 6.9 mOhm No...
DataSheet: 74437529203330 datasheet74437529203330 Datasheet/PDF
Quantity: 73
1 +: $ 5.57550
50 +: $ 4.89006
100 +: $ 4.36590
270 +: $ 3.96903
Stock 73Can Ship Immediately
$ 6.14
Specifications
Q @ Freq: --
Height - Seated (Max): 0.807" (20.50mm)
Size / Dimension: 1.102" L x 0.984" W (28.00mm x 25.00mm)
Supplier Device Package: 2920
Package / Case: Nonstandard
Mounting Type: Surface Mount
Features: --
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 7.1MHz
Series: WE-HCF
DC Resistance (DCR): 6.9 mOhm
Shielding: Shielded
Current - Saturation: 15.4A
Current Rating: 20.2A
Tolerance: ±20%
Inductance: 33µH
Material - Core: Manganese Zinc Ferrite
Type: Wirewound
Part Status: Active
Packaging: Bulk 
Description

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Fixed Inductors Application Field and Working Principle

A Fixed Inductor is an electronic device that produces a static magnetic field. By combining the forces of the static magnetic field and the electrical field, this device can generate an alternating current, often referred to as AC, to power machinery and lighting. The frequency of the alternating current will depend on the amount of electrical energy that is supplied. This type of device is usually used in industrial applications, such as heavy machinery, that require AC power.

In a Fixed Inductor, a coil of wire is wrapped around an iron core. When an electrical current passes through the wire, a static magnetic field is generated around the iron core. The strength of the magnetic field is determined by the amount of electrical current that is flowing through the wire. This static magnetic field can then be used to produce the alternating current through a process known as induction.

Induction occurs when the magnetic field generated by the wire interacts with the electric field of the core. As the electrical current passes through the core, a changing magnetic field is produced. This changing magnetic field causes a current to flow in the coil, resulting in an AC output. The frequency of the AC is affected by the amount of electrical energy that is supplied.

The type of application and the amount of power needed will determine the type of Fixed Inductor that needs to be used. As the technology for producing Fixed Inductors has advanced, the size and weight has become reduced. This has allowed for the use of more compact and efficient designs. There are a variety of applications where Fixed Inductors can be useful, such as power supplies, large motors, generators, and telecommunication equipment, among other industrial applications.

These devices are also used in the medical and electronics fields. For example, modern medical imaging machines such as MRI and CT scanners use Fixed Inductors to generate the frequency needed to produce the high-resolution images. In addition, these devices are often found in consumer electronics, such as televisions, computers, and cell phones, to help regulate the power supply.

While there are numerous applications for Fixed Inductors, it is important to understand their working principle before installing them. It is also important to note that, depending upon the purpose of the device, different types of core materials and electrical wiring can be used to optimize AC output. Before installing any Fixed Inductor, it is important to consult an expert who specializes in the device in order to ensure the proper installation and operation.

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

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