SRU5028A-3R3Y Allicdata Electronics
Allicdata Part #:

SRU5028A-3R3YTR-ND

Manufacturer Part#:

SRU5028A-3R3Y

Price: $ 0.27
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 3.3UH 2.8A 32 MOHM SMD
More Detail: 3.3µH Shielded Wirewound Inductor 2.8A 32 mOhm Max...
DataSheet: SRU5028A-3R3Y datasheetSRU5028A-3R3Y Datasheet/PDF
Quantity: 1000
2400 +: $ 0.24419
Stock 1000Can Ship Immediately
$ 0.27
Specifications
Series: SRU5028A
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 3.3µH
Tolerance: ±30%
Current Rating: 2.8A
Current - Saturation: 2.1A
Shielding: Shielded
DC Resistance (DCR): 32 mOhm Max
Q @ Freq: 10 @ 7.96MHz
Frequency - Self Resonant: 90MHz
Ratings: AEC-Q200
Operating Temperature: -40°C ~ 125°C
Inductance Frequency - Test: 100kHz
Mounting Type: Surface Mount
Package / Case: Nonstandard
Supplier Device Package: --
Size / Dimension: 0.205" L x 0.205" W (5.20mm x 5.20mm)
Height - Seated (Max): 0.118" (3.00mm)
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are electronic components, often called inductors, coils, chokes, and reactors. They are used in electrical circuits and store energy in the form of a magnetic field. SRU5028A-3R3Y is a type of fixed inductor commonly used in today’s electronics industry. In this article, we’ll be discussing its application field and working principle to get a better understanding of the component.

Application Field

SRU5028A-3R3Y fixed inductors are commonly used in applications such as DC/DC converters, high frequency DC/DC converters, on-board communications, USB charging, and distributed power. It is often used for power supplies, commutation, high-frequency switching, filter circuits and other related circuits. These inductors are also used in automotive and other industrial applications, where reliable, high-performance components are required.

SRU5028A-3R3Y fixed inductors are designed to meet the industry standards for high performance to reduce energy consumption. They offer low losses and high reliability, perfect for applications that require higher efficiency and longer service life. This type of fixed inductor is also designed for small size applications and is suitable for automated assembly.

Working Principle

SRU5028A-3R3Y fixed inductors work by utilizing the principle of inductance. Inductance is the ability of an electric component to store and release energy in the form of a magnetic field. When current is applied to the winding of an inductor, it generates an opposing magnetic field. This field induces a voltage in the winding of the inductor, which will oppose the applied current. As a result, the current flowing through the inductor will be reduced.

A higher amount of current is needed to maintain a certain amount of inductance in the component. SRU5028A-3R3Y inductors are designed to have low DC resistance and a low self-resonance frequency for reliable operation. This means that the inductor is able to store more energy in the form of a magnetic field and longer times between discharge. The component also features a low peak current rating, allowing for safe operation in high-current applications. In addition, the high temperature rating of SRU5028A-3R3Y fixed inductors ensures reliable and consistent performance over long periods, even in conditions with extreme temperatures.

Conclusion

SRU5028A-3R3Y fixed inductors are popular for high-performance applications. They offer low losses and reliable performance, in addition to their compact design and industry-standard temperature range. The working principle of these inductors is based on the principle of inductance, where a magnetic field is generated when current is passed through the winding, allowing for efficient energy storage. This type of inductor is often used in DC/DC converters, high-frequency DC/DC converters, and other high-performance applications.

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

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