1638R-22H Allicdata Electronics
Allicdata Part #:

1638R-22H-ND

Manufacturer Part#:

1638R-22H

Price: $ 0.56
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 750UH 88MA 28.6 OHM TH
More Detail: 750µH Unshielded Molded Inductor 88mA 28.6 Ohm Max...
DataSheet: 1638R-22H datasheet1638R-22H Datasheet/PDF
Quantity: 1000
2500 +: $ 0.51125
Stock 1000Can Ship Immediately
$ 0.56
Specifications
DC Resistance (DCR): 28.6 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: 2.9MHz
Q @ Freq: 65 @ 790kHz
Series: 1638R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 88mA
Tolerance: ±3%
Inductance: 750µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors are electrical components that store energy in the form of electromagnetic fields when current passes through them. They are widely used in circuits to achieve certain frequency selectivity characteristics. One such component is the 1638R-22H. This particular Inductor has a rated inductance of 22 mHy and is a 3-terminal device.

The 1638R-22H is most commonly used in AC-DC power supplies and power conversion circuits. In these circuits, the inductor functions to filter out unwanted frequencies, reduce transient response and limit current spike. It is used in many consumer products such as mobile phones, digital cameras, laptops, game consoles and other portable electronic devices.

The working principle of the 1638R-22H is based on Faraday\'s Law of Induction. This law states that when a conductor carrying current is placed in a magnetic field, it generates a voltage which current then flows through the circuit. The Inductor consists of multiple windings of wire which act as the conductor carrying current, and a core which provides the magnetic field. When current passes through the winding, it creates a magnetic field inside the core which in turn induces a voltage. This voltage is then rectified and filtered to get the desired output.

The 1638R-22H is designed for use in high-reliability AC-DC power supplies and power conversion circuits. It is constructed with an iron-based material for the core, allowing it to handle large currents. The inductance is stable over a wide range of temperatures, ensuring reliable performance in all types of applications. The component also features high Operating Temperature Range, making it suitable for use in high-temperature environments.

The 1638R-22H is widely used for applications in consumer electronics, telecommunications, automotive, medical, test and measurement, and military electronics. It is a versatile and reliable component which can be integrated into many types of electrical systems for improved performance.

In summary, the 1638R-22H is a fixed inductor that is most often used in AC-DC power supplies, power conversion circuits and other applications for its consistent performance and high temperature range. It functions according to Faraday\'s Law of Induction by creating a magnetic field within its core when current passes through its windings to induce a voltage. The Inductor is constructed with an iron-based material for the core to handle large currents, and its inductance is stable over a wide range of temperatures.

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

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