3090-562F

DC Resistance (DCR):	3.5 Ohm Max
Height - Seated (Max):	0.050" (1.27mm)
Size / Dimension:	0.100" L x 0.100" W (2.54mm x 2.54mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	53MHz
Q @ Freq:	22 @ 7.9MHz
Series:	3090
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	145mA
Tolerance:	±1%
Inductance:	5.6µH
Material - Core:	Iron Powder
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed inductors are essential components in most electronic circuits, as they provide the magnetic flux necessary for the electrical system to work. The 3090-562F inductor is an example of this type of component, with a wide range of applications and a simple, yet powerful, working principle.

The 3090-562F is a high-power inductor, designed for use in audio power amplifiers, switching power supplies, and various other applications that require moderate power levels. It is a wound-coil inductor that consists of a cylindrical ferrite core with a copper wire layer wound around it. The inductor has a maximum rated current of 50 amperes, a DC resistance of 0.7 ohms, and an inductance of 0.1 millihenries. It also has a low-profile design and is capable of withstanding temperatures up to 170°C. Additionally, the 3090-562F features a low profile which is ideal for tight layouts and high density circuitry.

The working principle of a fixed inductor is based on Faraday’s Law of electromagnetic induction. According to this law, a changing magnetic field induces an electric current in a conductor, and an electric current creates a magnetic field. Therefore, when an electric current is applied to the inductor, it creates a magnetic field that induces a voltage across its windings. This voltage is proportional to the amount of current passing through the inductor as well as the coil\'s inductance.

The 3090-562F is designed to minimize the voltage and current drops across its winding. This is achieved by increasing the number of turns of wire in the coil, which increases the inductance of the inductor and reduces the voltage and current drops. Additionally, the 3090-562F is enclosed in a metal case that shields it from external magnetic fields, which helps reduce any interference with the inductor’s performance.

The 3090-562F is a versatile component and can be used in a wide variety of applications. It can be used for audio power amplifiers and switching power supplies, as well as in DC to DC converters, current limiters, power line filters, snubbers, and other power electronics applications. It can also be used to regulate the output of radio frequency and microwave amplifiers, as well as to protect other components from high-voltage surges. In addition, the 3090-562F can be used as an EMI shield, as well as an EMF suppressor.

The versatility of the 3090-562F makes it an invaluable component for designers of all types of electronic circuits. It is a reliable, high-power inductor that can be used in a wide range of applications, enabling designers to make more reliable, high-performance circuits. Furthermore, its low-profile design ensures that it is suitable for high-density circuitry, making it a great choice for compact boards. As such, the 3090-562F is an invaluable component for electronic circuit designers and should be considered in any design that requires high levels of efficiency and reliability.

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