744917043 Allicdata Electronics
Allicdata Part #:

732-11259-2-ND

Manufacturer Part#:

744917043

Price: $ 0.32
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 4.3NH 1.3A 80 MOHM SMD
More Detail: 4.3nH Unshielded Wirewound Inductor 1.3A 80 mOhm M...
DataSheet: 744917043 datasheet744917043 Datasheet/PDF
Quantity: 3000
3000 +: $ 0.28728
Stock 3000Can Ship Immediately
$ 0.32
Specifications
DC Resistance (DCR): 80 mOhm Max
Height - Seated (Max): 0.044" (1.11mm)
Size / Dimension: 0.067" L x 0.043" W (1.70mm x 1.10mm)
Supplier Device Package: SMD
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 250MHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 7.5GHz
Q @ Freq: 24 @ 250MHz
Series: WE-KI HC
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.3A
Tolerance: ±0.2nH
Inductance: 4.3nH
Material - Core: Ceramic
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Fixed inductors are passive electric components used in a wide range of applications. They are commonly used in electronic circuits to filter or tune the frequency of an alternating current electric circuit. Fixed inductors are typically made with a coil of wire wrapped around a core material such as ferrite and are usually encased in some form of plastic, typically epoxy.

744917043 Application Field and Working Principle

The 744917043 fixed inductors have a range of applications in the electronics industry, most commonly associated with filtering, switching, and impedance matching in high-frequency circuits.

The 744917043 fixed inductor uses the basic principle of an inductor in that a varying alternating current in a coil of wire produces a varying magnetic field that, in turn, produces an electromotive force. This force induces an electric current in the coil around which the magnetic field is produced.

The 744917043 fixed inductor is designed to allow the impedance of a circuit to be changed with frequency, allowing for the tuning of a circuit and manipulation of reactive power. Inductors are also used in the filtering of noise and harmonic distortion in circuits. This is achieved by providing a low-impedance path for frequencies below a certain level, thus preventing them from reaching other parts of the circuit.

The 744917043 fixed inductor is also used in the switching of electrical current, allowing for the power delivery of a single input to be shared between two or more loads. This switching is achieved through the manipulation of impedance within the inductor, allowing for the transfer of current to different load paths.

Overall, the 744917043 fixed inductor is a versatile component that is used in a wide range of applications, making it popular as an inductor for mains power, lighting, and automotive applications, amongst others.

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

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