SPM4020T-2R2M-CA Allicdata Electronics
Allicdata Part #:

445-172942-2-ND

Manufacturer Part#:

SPM4020T-2R2M-CA

Price: $ 0.54
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-CA datasheetSPM4020T-2R2M-CA Datasheet/PDF
Quantity: 1000
1000 +: $ 0.49265
Stock 1000Can Ship Immediately
$ 0.54
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-CA
Shielding: Shielded
Current - Saturation: 3.8A
Current Rating: 3.7A
Tolerance: ±20%
Inductance: 2.2µH
Material - Core: Iron Powder
Type: Wirewound
Part Status: Not For New Designs
Packaging: Tape & Reel (TR) 
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 one of the main components of electronic circuit boards and are essential for high precision electronic circuit design, given their ability to store energy. The SPM4020T-2R2M-CA Inductor is a state-of-the-art, low profile surface-mount device suitable for high-performance applications in a variety of devices such as power supplies, automotive systems, RF transceivers, consumer acoustic systems, satellite radio systems and navigation systems. The device is manufactured to intense accuracy and high leakage, enabling low-noise operation and superior dynamic characteristics.


From LEDs to power supplies, the SPM4020T-2R2M-CA Inductor excels in its ability to accurately ship and discharge current. It can be used for power management or signal conditioning purposes in various applications such as amplifiers, power supplies, LCD TVs, aviation systems, optical transport systems, medical supplies, speaker systems and industrial load management.


This high-precision Inductor utilizes advanced construction techniques to provide superior power output capabilities without compromising on efficiency, reliability or noise. It features a wide operating window, allowing it to be used in a variety of applications while maintaining consistent performance. Moreover, the device is available in various shapes and sizes to offer flexibility to manufacturers.


The working principle of the SPM4020T-2R2M-CA Inductor is based on Faraday’s law of induction, which states that a change in magnetic flux induces an electromotive force in a conductor. The device functions by utilizing this principle, whereby the changing magnetic flux created by an alternating current in the primary coil induces a voltage in the secondary coil. This voltage can then be used to power an electrical device or store energy. In addition, the device also dissipates energy through the ideal inductor equation, PV = L(di/dt), where energy is released due to the change in current over time.


The SPM4020T-2R2M-CA Inductor is one of the most advanced, low-profile fixed inductance devices available in the market today. With its high accuracy and low leakage, superior dynamic characteristics and wide operating window, it is perfectly suited for use in a variety of high-performance applications. This makes it an ideal choice for manufacturers looking for superior performance and flexibility in their designs.

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

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