SRU8028-120Y Allicdata Electronics
Allicdata Part #:

SRU8028-120Y-ND

Manufacturer Part#:

SRU8028-120Y

Price: $ 0.27
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 12UH 2.2A 76 MOHM SMD
More Detail: 12µH Shielded Wirewound Inductor 2.2A 76 mOhm Nons...
DataSheet: SRU8028-120Y datasheetSRU8028-120Y Datasheet/PDF
Quantity: 1000
1500 +: $ 0.24419
Stock 1000Can Ship Immediately
$ 0.27
Specifications
DC Resistance (DCR): 76 mOhm
Height - Seated (Max): 0.122" (3.10mm)
Size / Dimension: 0.315" L x 0.315" W (8.00mm x 8.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 30MHz
Q @ Freq: 21 @ 2.52MHz
Series: SRU8028
Shielding: Shielded
Current - Saturation: 2A
Current Rating: 2.2A
Tolerance: ±30%
Inductance: 12µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Fixed inductors are electronic components used in many applications, such as antenna radiators, oscillators, converters, filters, etc. They convert electrical energy into magnetic energy and then back to electrical energy, acting as a filter of electrical signals. They also enable the design of small, stable, and precise devices.

The SRU8028-120Y is one type of fixed inductor from Panasonic. It is particularly popular in automotive applications, such as alternator, motors, power distribution systems, etc. This low-profile inductor has a maximum current rating of up to 120 A, allowing it to support a wide range of applications.

Application Field

The SRU8028-120Y offers an ideal solution for automotive power systems. It can be used in a wide variety of automotive applications, from battery and charging systems to power distribution systems. It is well-suited for high-power automotive alternators, enabling them to reach high current levels without sacrificing efficiency or space.

The SRU8028-120Y can also be used in applications such as motor drives and power semiconductors. It can provide high current ratings, stable operation, and efficient power conversion.

Working Principle

The SRU8028-120Y fixed inductor works by converting electrical energy into a magnetic field. The electrical signal is then converted back into electrical energy, allowing it to filter electrical signals, or act as power sources for various applications.

When a current is passed through the SRU8028-120Y, an alternating magnetic field is created. This has the effect of generating an electromotive force (EMF), which causes current to flow in the opposite direction. This is known as ‘back EMF’. This effect helps to stabilize the current flow, improving efficiency and power conversion.

The SRU8028-120Y can also act as a power filter, which can help to reduce electrical noise. By dampening high-frequency components, the inductor can reduce the occurrence of electrical interference and spikes, improving equipment performance.

Conclusion

The SRU8028-120Y fixed inductor is an ideal choice for automotive applications, thanks to its high current rating, low profile, and ability to provide stable operation and efficient electrical conversion. It is also well-suited to applications such as motor drives and power semiconductors, helping to ensure efficient operation with minimal electrical noise.

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

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