SRR4018-820Y Allicdata Electronics
Allicdata Part #:

SRR4018-820YTR-ND

Manufacturer Part#:

SRR4018-820Y

Price: $ 0.22
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 82UH 430MA 1.2 OHM SMD
More Detail: 82µH Shielded Wirewound Inductor 430mA 1.2 Ohm Max...
DataSheet: SRR4018-820Y datasheetSRR4018-820Y Datasheet/PDF
Quantity: 1000
800 +: $ 0.20469
Stock 1000Can Ship Immediately
$ 0.22
Specifications
DC Resistance (DCR): 1.2 Ohm Max
Height - Seated (Max): 0.079" (2.00mm)
Size / Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
Supplier Device Package: --
Package / Case: 1919 (4848 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 13MHz
Q @ Freq: 8 @ 2.52MHz
Series: SRR4018
Shielding: Shielded
Current - Saturation: 320mA
Current Rating: 430mA
Tolerance: ±30%
Inductance: 82µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are a critical component of any electronic circuitry, and for certain specific applications, they are essential. One such component, the SRR4018-820Y Inductor, has been designed specifically for use in high frequency circuits and is capable of extremely high levels of performance. In this article, we will explore the application field and working principle of this inductor.

Introduction to SRR4018-820Y

The SRR4018-820Y Inductor is a small ferrite-based component that is typically used in radio-frequency systems, where it helps to match input and output impedances. It also helps to filter unwanted frequencies, allowing the final output to be as pure as possible. The main features of this inductor are its inductance value and its ability to cope with wide range of frequencies. Both these features are essential in ensuring reliable performance and accuracy in radio-frequency systems.

Application Field of SRR4018-820Y

The SRR4018-820Y Inductor has been designed for high frequency applications, such as communication systems, radio receivers, antenna systems, and other RF or microwave circuits. It is also ideal for use in power supply filter circuits, where it is essential for ensuring efficient and reliable power supply. The SRR4018-820Y has a wide frequency range and is capable of delivering excellent filtering characteristics while achieving accurate impedance matching. This makes it suitable for use in a variety of applications which demand reliable performance and accurate output.

Working Principle of SRR4018-820Y

The SRR4018-820Y Inductor is a type of resonant inductor, meaning that its inductance varies depending on the current flowing through it. This is achieved by connecting a capacitor to the inductor, so that the two components form an LC circuit. This circuit is capable of generating a peak voltage as current passes through it, and this is the principle on which the SRR4018-820Y Inductor is based. As current flows through the inductor, its resistance changes and this allows for precise impedance matching and filtering characteristics.

Advantages of SRR4018-820Y

The SRR4018-820Y Inductor offers many advantages over other types of inductor in a number of applications. It has a wide frequency range, which makes it suitable for use in a variety of applications. It also has excellent filtering characteristics, meaning that unwanted frequencies can be eliminated to achieve a pure output. Finally, it is capable of precise impedance matching, allowing for accurate output from various components.

Conclusion

The SRR4018-820Y Inductor is a specialized component, designed specifically for use in high frequency applications. It has a wide frequency range, ensuring reliable performance, and has excellent filtering characteristics, allowing for precise output. Its ability to match input and output impedances makes it ideal for use in filter designs, and it is also highly suitable for use in radio-frequency systems. Overall, the SRR4018-820Y is a versatile inductor, which can offer great performance in many different applications.

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

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