1641-472J Allicdata Electronics
Allicdata Part #:

1641-472J-ND

Manufacturer Part#:

1641-472J

Price: $ 0.67
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 4.7UH 390MA 550 MOHM
More Detail: 4.7µH Shielded Molded Inductor 390mA 550 mOhm Max ...
DataSheet: 1641-472J datasheet1641-472J Datasheet/PDF
Quantity: 1000
2500 +: $ 0.60480
Stock 1000Can Ship Immediately
$ 0.67
Specifications
DC Resistance (DCR): 550 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.162" Dia x 0.410" L (4.11mm x 10.41mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 7.9MHz
Operating Temperature: -55°C ~ 105°C
Ratings: --
Frequency - Self Resonant: 70MHz
Q @ Freq: 44 @ 7.9MHz
Series: 1641
Shielding: Shielded
Current - Saturation: 390mA
Current Rating: 390mA
Tolerance: ±5%
Inductance: 4.7µH
Material - Core: Iron
Type: Molded
Part Status: Active
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 a type of electrical component which can be found in a wide variety of electronic circuits. They are used to store energy in the form of a magnetic field, and they are capable of operating at both high frequencies and low frequencies. The 1641-472J fixed inductor is no exception, as it has become a popular choice for its low noise operation, and its ability to offer low losses in the application field.

The 1641-472J fixed inductor is designed to offer reliable operation in a wide variety of applications. It can be used to construct power and RF circuits, as well as various test and measurement devices. It is suitable for systems that require voltage or current regulation, such as DC-DC converters, switching power supplies, and motor drive circuits. Its small size and low current loss make it ideal for use in portable devices and automotive electronics.

The working principle of the 1641-472J fixed inductor is based on Faraday’s law of induction, also known as the law of electro-magnetic induction. Essentially, this law explains how a magnetic field can induce an electric current flow in a conductor. When an alternating current is applied to the 1641-472J inductor, a magnetic field is generated which induces a voltage in the inductor’s windings. This voltage is what creates the current flow, and the intensity of this current is proportional to the strength of the applied field.

This basic principle of operation can be seen in the 1641-472J fixed inductor. As the applied current frequency and strength increases, the generated magnetic field will also increase, which in turn will induce a larger voltage in the inductor’s windings. This voltage is then used to create the desired current flow, which is why the 1641-472J is ideal for regulating voltage and current in different applications.

The 1641-472J fixed inductor can also be used for other purposes such as impedance matching and filtering. It has the ability to reduce signal reflections and noise due to its low reactance. This is useful for applications such as RF amplifiers, antennas, and other wireless systems. The 1641-472J inductor also has low core losses, allowing it to stay cool, even under high-frequency conditions.

Aside from its ability to store electrical energy in the form of a magnetic field, the 1641-472J fixed inductor is also used for its low noise and low loss characteristics. As such, it is a popular choice for a wide variety of applications ranging from power and RF circuits, to motor drive circuits and various test and measurement devices.

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

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