1944R-14H

DC Resistance (DCR):	280 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:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	176MHz
Q @ Freq:	45 @ 20MHz
Series:	1944R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	1A
Tolerance:	±3%
Inductance:	1.2µH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors are essential components in modern circuits to store energy in magnetic fields. Fixed inductors are electronic components that are used for a variety of functions and their value is determined by the size of the inductance. One such type is the 1944R-14H.

What is 1944R-14H?

The 1944R-14H is a fixed inductor designed to provide high performance for applications such as motor control, switch mode power supplies and switching regulators. It is made from a coil of wire that is wound into a specially designed shape and encased in a molded plastic. This particular inductor is composed of aluminum wire with a tin-plated finish for increased durability. It has an inductance of 14 henries (H), a current rating of 1.5 Ampere, and a temperature range of -40 to +105 Celsius.

Applications of 1944R-14H

The 1944R-14H, like most other fixed inductors, is principally used for applications that require high levels of performance in the presence of changing loads. Common applications include power supplies, motor control, filtering, and voltage regulation. The inductor\'s high inductance value allows it to be used in circuits that require precise amounts of current, as well as those that benefit from a high level of efficiency.

Working Principle of 1944R-14H

Inductors work on the principle of electromagnetic induction. When current passes through an inductor, it creates a magnetic field. This magnetic field opposes the flow of current, creating a voltage drop across the inductor. The voltage drop created is proportional to the amount of current that is passing through the inductor. This feature allows inductors to be used as current limiters and voltage regulators.The 1944R-14H is an inductor that is designed to operate within a specific range of current. Its enclosed design ensures that it is resistant to thermal and electrostatic changes. Additionally, its aluminum construction ensures that it will last for many years without suffering from corrosion.

Conclusion

The 1944R-14H is a fixed inductor designed to provide exceptional performance in a variety of applications. Its high inductance value and durable construction make it an ideal choice for power supplies, motor control, filtering, and voltage regulation. It works on the principle of electromagnetic induction, creating a voltage drop proportional to the amount of current passing through it. This feature allows it to function as a current limiter and voltage regulator.

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