744773112 Allicdata Electronics
Allicdata Part #:

732-1256-2-ND

Manufacturer Part#:

744773112

Price: $ 0.75
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 12UH 1.28A 210 MOHM
More Detail: 12µH Unshielded Wirewound Inductor 1.28A 210 mOhm ...
DataSheet: 744773112 datasheet744773112 Datasheet/PDF
Quantity: 1000
1500 +: $ 0.67725
Stock 1000Can Ship Immediately
$ 0.75
Specifications
Series: WE-PD2
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 12µH
Tolerance: ±20%
Current Rating: 1.28A
Current - Saturation: 1.62A
Shielding: Unshielded
DC Resistance (DCR): 210 mOhm Max
Q @ Freq: --
Frequency - Self Resonant: 32MHz
Ratings: --
Operating Temperature: -40°C ~ 125°C
Inductance Frequency - Test: 10kHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: --
Size / Dimension: 0.177" L x 0.157" W (4.50mm x 4.00mm)
Height - Seated (Max): 0.138" (3.50mm)
Description

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Fixed inductors, which are sometimes also referred to as chokes, are electronic components used for signal processing applications. The model in consideration here is the 744773112 fixed inductor, which is a highly versatile component that can be used for various applications. This article will discuss the application field and the working principle of the 744773112 fixed inductor.

The 744773112 fixed inductor is mainly used for filtering applications, for which it is widely utilized in power supplies, amplifiers, and digital circuits. It is especially useful for radio frequency (RF) applications, where its ability to reject unwanted signals allows for cleaner and more accurate processing. Furthermore, the 744773112 fixed inductor is also used in RF power amplifiers for their ability to efficiently generate high-power signals. Additionally, the 744773112 fixed inductor is used in the telecommunications industry for switching and routing applications. It is also used in audio and video equipment, as well as in medical instruments.

The working principle of the 744773112 fixed inductor is based on the principles of electromagnetic induction. When an alternating current flows through an inductor, it creates an alternating magnetic field that induces an electric field in the surrounding environment. This electric field forms a closed loop, which is known as an inductor loop. When current flows through the inductor, it generates an opposing magnetic field that inhibits the flow of current. This is known as an inductance, which is measured in units of henries (H). The 744773112 fixed inductor is able to store electric energy in the form of a magnetic field, which can then be used to provide power or drive another circuit.

In summary, the 744773112 fixed inductor is a versatile electronic component with multiple applications in signal processing systems. It utilizes the principle of electromagnetic induction to generate opposing magnetic fields that can be used to filter or drive other systems. It is mainly used for filtering applications in power supplies, amplifiers, and digital circuits, as well as in RF power amplifiers and telecommunications systems. Additionally, the 744773112 fixed inductor can also be used in audio and video equipment, as well as in medical instruments.

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

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