LD2-221-R Allicdata Electronics
Allicdata Part #:

LD2-221-R-ND

Manufacturer Part#:

LD2-221-R

Price: $ 0.42
Product Category:

Inductors, Coils, Chokes

Manufacturer: Eaton
Short Description: FIXED IND 220UH 1A 960 MOHM SMD
More Detail: 220µH Unshielded Wirewound Inductor 1A 960 mOhm Ma...
DataSheet: LD2-221-R datasheetLD2-221-R Datasheet/PDF
Quantity: 1000
1000 +: $ 0.38203
Stock 1000Can Ship Immediately
$ 0.42
Specifications
DC Resistance (DCR): 960 mOhm Max
Height - Seated (Max): 0.197" (5.00mm)
Size / Dimension: 0.307" L x 0.276" W (7.80mm x 7.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: LD
Shielding: Unshielded
Current - Saturation: 790mA
Current Rating: 1A
Tolerance: ±20%
Inductance: 220µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are electronic components that are widely used in modern electronic circuits. Typically, these components work by using electromagnetic induction, which is the process by which a current carrying wire creates a magnetic field around it and induces an electric current in a second nearby wire. LD2-221-R is a type of fixed inductor which is commonly used in many applications. This article will focus on its application field and working principle to illustrate its importance.

The LD2-221-R is a very versatile fixed inductor, and it is used in a wide range of applications. It is often used in the design of radio frequency (RF) circuitry, particularly in power amplifier designs, where it is used to shape and control the output waveform. It is also commonly used to filter radio frequency signals, and to provide some degree of noise suppression. Finally, it is often used to provide synchronous AC voltage in power supply circuits, as well as providing an electromagnetic field for AC generators.

The LD2-221-R’s working principle is simple and based on the mutual induction of two coils. The input voltage signal is sent to the primary coil of the inductor, while the secondary coil remains unconnected. When the current through the primary coil is increased, it induces a voltage signal in the secondary coil. This voltage signal is proportional to the rate of change of the current through the primary coil. By taking advantage of this principle, the LD2-221-R is able to produce high-frequency signals of precise magnitude.

The LD2-221-R is one of the most widely used types of fixed inductors today. Its wide range of applications and simple design make it an ideal choice for many electronics designers and engineers. By understanding its application field and working principle, users can find the right fixed inductor for their specific project requirements.

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

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