PL9224NL

DC Resistance (DCR):	681 mOhm Max
Height - Seated (Max):	0.201" (5.10mm)
Size / Dimension:	0.413" L x 0.413" W (10.50mm x 10.50mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Features:	--
Operating Temperature:	-55°C ~ 130°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	PL92XX
Shielding:	Shielded
Current - Saturation:	860mA
Current Rating:	820mA
Tolerance:	±20%
Inductance:	220µH
Material - Core:	--
Type:	--
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors are wide-variety electrical components that are primarily used in the construction of electrical circuits that are designed to restrict and regulate the flow of electrical energy. They are also an integral component in a wide range of electrical devices, including those used in audio, video, communications, and telecommunications equipments. In this article, we will discuss the PL9224NL application field and working principle.

The PL9224NL is a type of fixed inductor which is primarily designed for power applications. It is a direct current (DC) type inductor, meaning that it is designed to carry a constant current rather than an alternating current. As such, it has a wide variety of applications, including use in power supplies, DC motors, LED lighting and other DC-powered devices.

The inductor’s construction is quite simple, with it essentially consisting of a coil of insulated conductive wire. This coil is surrounded by a conducting core, such as ferrite. The core helps to limit the inductor’s inductive reactance, which in turn limits the amount of alternating current that can be drawn from the inductor. The core can also be a “pot core”, with its shape providing for the inductance to be optimized for a specific application or frequency range.

The PL9224NL’s most common application field is in power supplies. This is because these inductors are designed to hold a steady or constant current with very low resistance levels. This makes them ideal for use in these devices. By keeping a steady current, they are able to help maintain a steady voltage level, thus enabling the device to draw the power that it needs.

As for the working principle, the action of the inductor is determined by the coil of insulated conductive wire that is wrapped around the core. When electric current flows through this coil, a magnetic field is produced that has both an inward and outward force. The inward force, known as inductive reactance, serves to reduce the amount of current that is able to travel through the coil. At the same time, the outward force, which is known as inductance, is also generated, which works to resist the flow of current. This combination of forces is what causes the inductor to draw a steady current.

Overall, the PL9224NL is an essential component for a wide variety of electrical devices, including those used in power supplies, DC motors, LED lighting and other DC-powered devices. With its simple construction and steady current capacity, the inductor is able to help regulate and restrict the flow of electrical energy, thus enabling electrical devices to function without any issues.

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