SPM4020T-2R2M Allicdata Electronics
Allicdata Part #:

445-172372-2-ND

Manufacturer Part#:

SPM4020T-2R2M

Price: $ 0.49
Product Category:

Inductors, Coils, Chokes

Manufacturer: TDK Corporation
Short Description: FIXED IND 2.2UH 3.7A 70.4 MOHM
More Detail: 2.2µH Shielded Wirewound Inductor 3.7A 70.4 mOhm M...
DataSheet: SPM4020T-2R2M datasheetSPM4020T-2R2M Datasheet/PDF
Quantity: 500
500 +: $ 0.44011
1000 +: $ 0.39121
2500 +: $ 0.37898
5000 +: $ 0.36676
12500 +: $ 0.35453
Stock 500Can Ship Immediately
$ 0.49
Specifications
DC Resistance (DCR): 70.4 mOhm Max
Height - Seated (Max): 0.079" (2.00mm)
Size / Dimension: 0.173" L x 0.161" W (4.40mm x 4.10mm)
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
Shielding: Shielded
Current - Saturation: 3.8A
Current Rating: 3.7A
Tolerance: ±20%
Inductance: 2.2µH
Material - Core: Metal
Type: Wirewound
Part Status: Not For New Designs
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are widely used in a variety of commercial and industrial applications. The SPM4020T-2R2M is a noteworthy type, because of its exceptional performance characteristics. Its small size and low cost add to its popularity.

This type of inductor, like other fixed inductors, works by acting as an energy storage element. As electricity passes through the inductor, its coil absorbs energy, which is then stored inside its core. This stored energy is then released as an electric current when the flow of electricity stops. This makes them incredibly useful as they can be used to regulate power flows in electrical circuits.

The SPM4020T-2R2M is unique because of its size and weight. It is one of the smallest and lightest inductors on the market. With a size of only 2.2mm x 1.2mm, this type of inductor is incredibly small and can fit into the tightest possible space. Its small size does not come at the expense of power, however, as it can still easily handle a current of up to 4 amperes.

The SPM4020T-2R2M has a differentiating feature in the form of its low cost. Compared to other inductors of similar size and performance characteristics, this type of inductor is much more affordable. This makes it an attractive option for engineers looking for a reliable and cost-effective solution.

Advantages of Fixed Inductors such as the SPM4020T-2R2M extend beyond their size and weight. This particular type of inductor is highly resistant to shock and vibration, making them suitable for use in harsh environments. In addition, they have high efficiency levels and can have a relatively long lifespan.

The SPM4020T-2R2M type of fixed inductor is suitable for use in a wide variety of applications. This type of inductor is particularly useful in the production of automobiles, medical equipment and other consumer electronic products. In addition, it is an ideal choice for various general purpose electronic circuits, such as those in chargers, adaptors, and converters.

In general, the SPM4020T-2R2M is an ideal choice for engineers looking for a small, lightweight, cost-effective and reliable inductor solution. Its small size makes it a great choice for tight spaces, while its high efficiency and resistance to shock and vibration should make it a great choice for a variety of applications. With its competitive price point, this type of fixed inductor should prove to be a popular choice for a variety of applications.

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

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