0819R-00H

DC Resistance (DCR):	130 mOhm Max
Height - Seated (Max):	--
Size / Dimension:	0.078" Dia x 0.200" L (1.98mm x 5.08mm)
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:	680MHz
Q @ Freq:	35 @ 25MHz
Series:	0819R
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	895mA
Tolerance:	±3%
Inductance:	100nH
Material - Core:	Phenolic
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Inductors are passive electrical components that store energy in a magnetic field. They are commonly used in alternating current circuits to induce electrical power. One common type of inductor is the Fixed Inductor, which is used extensively in various applications. One such example is the 0819R-00H fixed inductor.

0819R-00H Application Field and Working Principle

The 0819R-00H fixed inductor is a non-polarized through-hole inductor designed for use in power inductors, motor drives, harmonic filters, and high-frequency switching power supplies. It is a very low-profile inductor, with a maximum height of only 2.5mm and a current rating of up to 10A. The 0819R-00H fixed inductor is a non-polarized device, which means that it can be used in both positive and negative polarities, as long as the applied voltage is of the appropriate magnitude. This makes it especially versatile and allows for increased flexibility when designing circuits. The working principle of a fixed inductor is based on Faraday’s Law of Electromagnetic Induction, which states that a changing magnetic field induces an electric current in a surrounding circuit. A fixed inductor consists of a coil of wire with a ferromagnetic core, usually made of iron or other high-permeability material. When an alternating current is applied to the inductor, a magnetic field is created around the wire of the coil. This induces a counter-EMF in the coil, which acts to oppose the current and reduces the current flow. This is known as impedance, and is a measure of the “resistance” of the inductor to AC current flow. The 0819R-00H fixed inductor is inherently resistant to temperatures up to 125°C and is designed to operate in a wide temperature range of -40°C to +85°C. It is also designed to provide a high inductance over a wide range of frequencies and has increased vibration and shock resistance compared to other types of inductors. The 0819R-00H fixed inductor is a versatile and reliable device that can be used in a wide variety of applications. It is an ideal solution for high-frequency switching power supplies, motor drives, and other applications that require a compact, high-efficiency inductor.

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