1638R-02F Allicdata Electronics
Allicdata Part #:

1638R-02F-ND

Manufacturer Part#:

1638R-02F

Price: $ 1.27
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 300UH 140MA 11.5 OHM
More Detail: 300µH Unshielded Molded Inductor 140mA 11.5 Ohm Ma...
DataSheet: 1638R-02F datasheet1638R-02F Datasheet/PDF
Quantity: 1000
2500 +: $ 1.15375
Stock 1000Can Ship Immediately
$ 1.27
Specifications
DC Resistance (DCR): 11.5 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 790kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 5.4MHz
Q @ Freq: 65 @ 790kHz
Series: 1638R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 140mA
Tolerance: ±1%
Inductance: 300µH
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

The 1638R-02F is a fixed type inductor with a wide range of applications, which works under different conditions. It is a high quality, low-resistance type inductor, used in various electronic equipment, including power supplies, communications, telecom equipment, display boards, and SMPS. It has a relatively small size, and can fit into almost any space, making it a very cost effective solution for many applications.

This component works on the basic principles of electromagnetic induction. As current passes through a wire coil winding, it creates an electromagnetic field. This field is reflected back by the coil. The inductor traps and taxes the energy back until the switch on the current is turned off. This causes an induced current to flow, which creates a magnetic field.

The 1638R-02F has a unique feature compared to other conventional parts such as coils, transformers, and chokes. This inductor is much more accurate in the measurement of electrical current. This makes the device more suitable for applications requiring precision. It also has excellent EMC performance and works in high temperature environments.

It comes in many different shapes and sizes, depending on its application. Usually, the inductance values can be anywhere from 2.5μH to 400μH and the rated RDC is between 0R30 and 0R400. This inductor can be used in various environments and applications, such as power supplies, power grids, electronics, communications systems, and many more.

The working of the 1638R-02F is quite simple. It takes the power received from the power supply and stores it in its internal storage. This storage can only be accessed when the current flows through the switch. When the current passes through the switch the current flows through the coil, creating a magnetic field which in turns produces an induced current. This induced current causes the magnetic field to collapse, giving off a sudden burst of energy which is used in the device.

The 1638R-02F provides accurate measurement and reliable performance in all kinds of application. It is an important component used in the power supply, telecommunications, broadcast industry, etc. It is a highly reliable and cost effective component and is widely used in a variety of applications. This component is an effective choice for producing improved performance and maximum efficiency in a number of applications.

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

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