SPM3020T-2R2M-CA Allicdata Electronics
Allicdata Part #:

SPM3020T-2R2M-CA-ND

Manufacturer Part#:

SPM3020T-2R2M-CA

Price: $ 0.54
Product Category:

Inductors, Coils, Chokes

Manufacturer: TDK Corporation
Short Description: FIXED IND 2.2UH 2.8A 90 MOHM SMD
More Detail: 2.2µH Shielded Wirewound Inductor 2.8A 90 mOhm Max...
DataSheet: SPM3020T-2R2M-CA datasheetSPM3020T-2R2M-CA Datasheet/PDF
Quantity: 1000
2000 +: $ 0.49352
Stock 1000Can Ship Immediately
$ 0.54
Specifications
DC Resistance (DCR): 90 mOhm Max
Height - Seated (Max): 0.079" (2.00mm)
Size / Dimension: 0.126" L x 0.118" W (3.20mm x 3.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: SPM-CA
Shielding: Shielded
Current - Saturation: 3.9A
Current Rating: 2.8A
Tolerance: ±20%
Inductance: 2.2µH
Material - Core: Iron Powder
Type: Wirewound
Part Status: Not For New Designs
Packaging: Bulk 
Description

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Fixed inductors are electronic devices that are commonly used in a wide variety of electronic circuits due to their ability to store and release energy. In particular, the SPM3020T-2R2M-CA is an example of a fixed inductor, which has a specially designed construction that allows for it to be set for specific uses in many types of applications. This article will discuss the application field and working principles of the SPM3020T-2R2M-CA, looking at its different components and how they interact to create the overall effect.
The SPM3020T-2R2M-CA is a high-performance, fixed-profile axial inductor that can be used in any type of electronic circuit. The inductor consists of two main components: the ferrite core and the copper coils. The ferrite core is made up of two pieces – a base and a top – that fit together to form a continuous magnetic path, while the copper coils wrap around it to produce a strong magnetic field. The inductor also includes a special mounting bracket that allows it to be used in applications where space is limited.
The core and coils of the SPM3020T-2R2M-CA interact in order to create a strong electromagnetic field when energized by a current. The current flowing through the inductor produces a magnetic field around the core and the cores’ magnetic field then interacts with the copper coils, creating an opposing force. This force is then transferred to the components connected to the inductor, producing an electric current. This is what is known as inductive reactance, the process in which an electrical component stores energy as an electrical field.
The SPM3020T-2R2M-CA can be used in a variety of applications due to its ability to provide a stable current to electronic components. One of the most common uses for this inductor is in power supplies, which require a steady current in order to efficiently operate electronics. Another popular application is in motor controllers, where the SPM3020T-2R2M-CA helps to regulate the motors’ current draw and speed. Additionally, the inductor is also used in signal conditioning circuits, where it helps to filter out unwanted noise and interference.
In addition to its application field, the SPM3020T-2R2M-CA also excels in terms of its size and the ease with which it can be mounted to a circuit board. Due to its special construction, the inductor can be used in a wide variety of circuit designs, including both integrated circuits and discrete components. Furthermore, its small size and light weight make it easy to install onto a circuit board without the need for additional mounting hardware.
The SPM3020T-2R2M-CA is a convenient, efficient solution for any number of electronic applications, making it a popular choice amongst circuit designers. By understanding the application field and working principle of this fixed inductor, circuit designers can ensure that they are choosing the right component for the job.

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

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