5022R-302G Allicdata Electronics
Allicdata Part #:

5022R-302G-ND

Manufacturer Part#:

5022R-302G

Price: $ 2.58
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 3UH 455MA 1.8 OHM SMD
More Detail: 3µH Unshielded Inductor 455mA 1.8 Ohm Max 2-SMD
DataSheet: 5022R-302G datasheet5022R-302G Datasheet/PDF
Quantity: 1000
800 +: $ 2.34076
Stock 1000Can Ship Immediately
$ 2.58
Specifications
DC Resistance (DCR): 1.8 Ohm Max
Height - Seated (Max): 0.230" (5.84mm)
Size / Dimension: 0.520" L x 0.250" W (13.21mm x 6.35mm)
Supplier Device Package: --
Package / Case: 2-SMD
Mounting Type: Surface Mount
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 115MHz
Q @ Freq: 33 @ 7.9MHz
Series: 5022R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 455mA
Tolerance: ±2%
Inductance: 3µH
Material - Core: Phenolic
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors play an important role in electronic circuits, providing essential functionality in transmission and processing of electric signals. The 5022R-302G fixed inductor is one of the most commonly used fixed inductors in the industry. This document will discuss the application field and working principle of the 5022R-302G and its use in various types of circuits.

The 5022R-302G is an inductor used in RF (radio frequency) applications. It is designed to provide high frequency signal processing and transmission. It has a low DCR (direct current resistance) and high inductance value, which allows it to handle high frequency signals without suffering too much signal loss. The 5022R-302G also features a high Q (quality factor) rating, which is a measure of performance relative to the size of the component. It is available in a range of inductance ratings, allowing it to be tailored to specific applications as needed.

The primary application of the 5022R-302G is in the RF signal processing and transmission. It is typically used to filter and shape signals and to provide inductive reactance for RF components. It is commonly used in signal conditioning systems, such as antennas and transponders. In particular, it is used to attenuate high frequency signals over long distances or to reduce signal distortion over short distances. It is also used in electronic circuits to provide direct current (DC) isolation, protecting the circuit from damage due to electrostatic discharges.

The working principle of the 5022R-302G can be explained using the concept of inductive reactance. Inductive reactance is the opposition to current flow which is created by the magnetic field that is produced by a current passing through an inductor. The inductive reactance of an inductor is the opposite of its resistance, and it increases as the current flowing through it increases. This means that the 5022R-302G can be used to either restrict or increase the flow of current in an electronic circuit. This makes it ideal for RF signal processing, as it can be used to attenuate or increase the frequency range of the signals.

The 5022R-302G is a reliable and versatile inductor, which has many advantages over other types of inductors. It has a high inductance rating, which allows it to handle high frequency signals without suffering from signal loss or distortion. It also has a high Q rating, making it capable of providing excellent signal conditioning. Its low DCR allows it to function in environments where current is restricted, which makes it ideal for use in RF circuits. It is also relatively compact, making it a popular choice for use in circuits where space is at a premium.

In summary, the 5022R-302G is a popular fixed inductor used in RF applications. It has a high inductance rating, a high Q rating, and a low DCR. It is suitable for use in signal conditioning systems, providing direct current isolation and attenuation of high frequency signals over long distances. It is also used to increase the frequency range of signals over short distances. It has become an increasingly popular choice for use in a wide range of electronic circuits and systems, due to its reliable performance and compact size.

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

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