1944-12H Allicdata Electronics
Allicdata Part #:

1944-12H-ND

Manufacturer Part#:

1944-12H

Price: $ 1.86
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 820NH 1.3A 160 MOHM TH
More Detail: 820nH Unshielded Molded Inductor 1.3A 160 mOhm Max...
DataSheet: 1944-12H datasheet1944-12H Datasheet/PDF
Quantity: 1000
2500 +: $ 1.69637
Stock 1000Can Ship Immediately
$ 1.86
Specifications
DC Resistance (DCR): 160 mOhm Max
Height - Seated (Max): --
Size / Dimension: 0.193" Dia x 0.447" L (4.90mm x 11.35mm)
Supplier Device Package: Axial
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 25MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 220MHz
Q @ Freq: 45 @ 25MHz
Series: 1944
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.3A
Tolerance: ±3%
Inductance: 820nH
Material - Core: Phenolic
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are a type of electrical component that stores energy in a magnetic field. The 1944-12H inductor is a fixed inductor used in a variety of electronic components. It is a high-performance inductor, used to store and release energy for a variety of applications.

Applications

One of the most common applications of the 1944-12H inductor is in radios and other audio equipment. When an electrical voltage is applied to a coil of wire (which is the inductor), a magnetic field is created around it. This magnetic field can control the current flowing through the circuit. The amount of current that can be controlled is determined by the inductance of the inductor. The 1944-12H has a large inductance and is capable of controlling a high current, making it ideal for high-power applications. It is also well suited for use in power supply circuits, signal conditioning circuits, and in pulse-shaping circuits.

The 1944-12H is also used in motor control circuits. A ferromagnetic core surrounded by the wire coil is used in such circuits. The ferromagnetic core is subjected to a magnetic field, and the inductor helps to control the flow of current through the motor. The 1944-12H is also used in telecommunications applications, helping to shape the signal waves that are transmitted and received by telephone, radio, and other communication equipment. It is also used in speed control circuits, where it helps to regulate the speed of motors.

Working Principle

The working principle of the 1944-12H inductor is that of a transformer. Basically, it is an electrical device that stores energy in a magnetic field and the rate of energy flow is determined by the inductance of the device. An alternating current is applied to the inductor, and the coil produces a magnetic field that stores the energy. When the current is cut off, the energy stored in the magnetic field is released, creating a current flow in the circuit.

The 1944-12H is a reliable and efficient device for its size and weight, and it has a high quality of performance. It is made from special materials that have high inductance values and low losses. The inductor is also immune to EMI and RFI interference, making it suitable for use in high-noise environments. The 1944-12H also has a low temperature coefficient, helping to stabilize the magnetic field when the temperature changes.

The 1944-12H inductor is a powerful and versatile component, capable of operating in a wide variety of applications. It is well suited to high-power and high voltage applications, as well as for use in motor control circuitry. It provides reliable performance and is a popular choice for electronics designers. It is also relatively inexpensive and easy to install and maintain.

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

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