SRR7045-221M Allicdata Electronics

SRR7045-221M Inductors, Coils, Chokes

Allicdata Part #:

SRR7045-221MTR-ND

Manufacturer Part#:

SRR7045-221M

Price: $ 0.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 220UH 450MA 700 MOHM
More Detail: 220µH Shielded Wirewound Inductor 450mA 700 mOhm M...
DataSheet: SRR7045-221M datasheetSRR7045-221M Datasheet/PDF
Quantity: 18000
Stock 18000Can Ship Immediately
Specifications
DC Resistance (DCR): 700 mOhm Max
Height - Seated (Max): 0.189" (4.80mm)
Size / Dimension: 0.276" L x 0.276" W (7.00mm 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: 5MHz
Q @ Freq: 44 @ 796kHz
Series: SRR7045
Shielding: Shielded
Current - Saturation: 360mA
Current Rating: 450mA
Tolerance: ±20%
Inductance: 220µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are a type of electrical devices that store energy in the form of magnetic fields when electrical current is applied to them. SRR7045-221M is a type of fixed inductor that can be used in different types of applications. This article will discuss the application field and working principle of SRR7045-221M.

Applications of SRR7045-221M

SRR7045-221M is a type of fixed inductor that is mainly used in filter circuits and power supply applications. It can be implemented in various types of power supplies, such as switching, linear, and charge pump voltage regulators. In addition, it is also used in electronic ballast circuits for lighting applications. Furthermore, SRR7045-221M is suitable for use in resonant circuits, as well as in filter circuits for amplifiers, receivers, or other RF applications.

Working Principle of SRR7045-221M

SRR7045-221Ms\' working principle is based on the same basic principle of all inductors: when current flows through a coil, it produces a magnetic field. This magnetic field stores energy in the form of a field. When the current is cut off, the stored energy is released. This is known as an inductor\'s self-inductance effect. The type of self-inductance effect generated by SRR7045-221M is known as its "saturation" effect. This means that the magnetic field that is created when the current flows through the inductor will reach its maximum strength before the current is cut off.

The direction of the current also affects the magnetic field generated by the SRR7045-221M. When the direction of the current is reversed, the magnetic field will also be reversed, and the inductor will create a voltage across itself. This voltage can range from several mV to many volts. This voltage can be used to stabilize the output voltage of different types of power supplies.

Conclusion

In conclusion, the SRR7045-221M is a type of fixed inductor that can be used in various applications in the power supply and filter circuit categories. This inductor creates a magnetic field when current is applied to it, and this field can be harnessed to stabilize power supplies. Finally, SRR7045-221M\'s saturation effect and ability to generate voltage when the current is reversed makes it suitable for use in power supply applications.

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

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