PM0805-2N8M-RC

DC Resistance (DCR):	60 mOhm
Height - Seated (Max):	0.059" (1.50mm)
Size / Dimension:	0.083" L x 0.059" W (2.10mm x 1.50mm)
Supplier Device Package:	0805 (2012 Metric)
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	250MHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	6GHz
Q @ Freq:	32 @ 1GHz
Series:	PM0805
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	800mA
Tolerance:	±20%
Inductance:	2.8nH
Material - Core:	Alumina
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors Application Field And Working Principle

Fixed inductors, or inductors, are electrical components that store energy in a magnetic field when electric current passes through them. They consist of two electrodes and a core, which has many turns of conducting wire wrapped around it. The two electrodes provide a connection to the power source, and the conducting wire provides the magnetic field in which the energy is stored.Most fixed inductors are usually small and can be used in a variety of applications, including power drivers, signal conditioning, inverters, power converters, and switching regulators. They are essential components of virtually any electronic device as they provide a path to energy storage or release.PM0805-2N8M-RC is a fixed-inductor that features a low profile and is suitable for use in high-powered applications. It is designed to regulate and stabilize current flows, filter and eliminate noise from signals, and control voltage drops and increases in power supply. Compared to other types of inductors, this type of inductor has an operating temperature range of -25°C to 85°C, a rated current of up to 50A, a low temperature coefficient of 0.2%/K, and a wide capacitance range of 0.1μF up to 10mF. It is also RoHS compliant.The working principle of a fixed inductor is based on the fact that when a voltage is applied to the two winding terminals, a magnetic field is created. This magnetic field creates a proportional force that opposes the change of voltage. This force, known as inductance, is what stores energy within the magnetic field and helps regulate current.The most important property of a fixed inductor is not its size or cost, but its inductance. The larger the inductance of a given inductor, the greater its ability to store energy. An ideal fixed inductor will have a range of inductance values that are close to one another and should have a low resistance from design and manufacturing.In conclusion, the PM0805-2N8M-RC fixed inductor is a versatile and cost effective solution for high-powered applications. It offers good electrical properties, a low temperature coefficient, and a wide capacitance range, making it ideal for various power supplies and voltage-sensitive circuits. The working principle of the inductor is based on the fact that when a voltage is applied to the two winding terminals, a magnetic field is created to store energy. This energy can then be used to regulate and stabilize the current flow, filter and eliminate noise from signals, and control voltage drops and increases in power supply.

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