1638R-02H Allicdata Electronics
Allicdata Part #:

1638R-02H-ND

Manufacturer Part#:

1638R-02H

Price: $ 0.56
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-02H datasheet1638R-02H Datasheet/PDF
Quantity: 1000
2500 +: $ 0.51125
Stock 1000Can Ship Immediately
$ 0.56
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: ±3%
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

Fixed inductors are essential components of electronic circuits used to store and regulate electrical energy. Many applications, including motors, lead acid batteries, inverters, and solar panels, use fixed inductors. The 1638R-02H is a fixed inductor with a wide range of uses.

The 1638R-02H features a superior inductance tolerance of ±20%, making it suitable for a variety of electronic applications, including power supplies, high-temperature environments, and high-current loads. Its high-performance ferrite core makes it ideal for when high saturation current and low losses are required. Its low-profile design and small size make it easy to install in tight spaces.

The 1638R-02H works on the principle of inductance. Inductance is defined as the ratio between the rate of change of the electrical current in a conductor and the voltage induced across it. It is measured in henrys. When a current passes through a coil or loop of wire, a magnetic field is produced. This magnetic field induces a voltage which opposes the change in current. This is known as the inductive reactance, or inductance.

The 1638R-02H has a wide range of applications, from power supplies to motor controllers to battery chargers. For example, the 1638R-02H is a popular choice in power supplies, providing a clean and reliable source of power. It is also commonly used in battery chargers, allowing for efficient recharging of batteries. Finally, it is often used in motor controllers, where precise control of motor speed is required.

The 1638R-02H is a versatile and reliable fixed inductor with a wide range of applications in the field of electronics. Its superior inductance tolerance, ferrite core, and low-profile design make it ideal for use in power supplies, motor controllers, battery chargers, and other applications where high saturation current and low losses are required. Its wide range of uses makes it an invaluable component for any electronic application.

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

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