1944R-12J Allicdata Electronics
Allicdata Part #:

1944R-12J-ND

Manufacturer Part#:

1944R-12J

Price: $ 1.31
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: 1944R-12J datasheet1944R-12J Datasheet/PDF
Quantity: 1000
2500 +: $ 1.18755
Stock 1000Can Ship Immediately
$ 1.31
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: --
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: 1944R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 1.3A
Tolerance: ±5%
Inductance: 820nH
Material - Core: Phenolic
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are inductive components that use the principle of electromagnetic induction to generate a concentrated, stable magnetic field. One type of fixed inductor is the 1944R-12J, which is a larger size component designed for high current uses. This component is considered to be the highest current rating component produced in this size. The 1944R-12J component is designed with the intention of being used in power and control applications.

The 1944R-12J is a fixed inductor with an inductance range of 5mH to 100mH and a power rating of 12 watts. It has high current capability, low resistance, and low inductance tolerances. In addition, it has a wide temperature range from -20ºC to +70ºC. This component is also designed to be very durable, and it is self-healing for short circuit protection.

The 1944R-12J is a component that is designed with thermal and electrical stability. It is made with a two-layer construction, with a core of high-permeability ferrite resin and an outer layer of conductive metal. This component can be used for both alternating current (AC) and direct current (DC) applications. The construction of the component allows for efficient heat dissipation and high power operation.

The 1944R-12J is designed for use in a variety of applications. It is commonly used in power supplies, motor controllers, and power amplifiers. Additionally, it can be used as a power filter in high-frequency undersea communication systems. Other applications include frequency synthesizers, RF transmission lines, and audio amplifiers.

The working principle of the 1944R-12J is based on the principle of electro-magnetic induction. When electric current flows through the component, a concentrated, stable magnetic field is generated. This field induces a voltage in an adjacent coil. The amount of induced voltage is proportional to both the magnitude of the current and the strength of the magnetic field.

The 1944R-12J component is an ideal inductor for use in power and control applications. It has a wide operating temperature range and can handle high current. It is also designed with thermal and electrical stability, allowing for efficient heat dissipation and high power operation. In addition, its construction allows for the generation of a concentrated, stable magnetic field when electric current flows through the component.

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

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