PM124SH-271M-RC

DC Resistance (DCR):	780 mOhm Max
Height - Seated (Max):	0.177" (4.50mm)
Size / Dimension:	0.492" L x 0.492" W (12.50mm x 12.50mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	6MHz
Q @ Freq:	10 @ 796kHz
Series:	PM124SH
Shielding:	Shielded
Current - Saturation:	800mA
Current Rating:	800mA
Tolerance:	±20%
Inductance:	270µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors are some of the most common and important components used in electronics. They are commonly used in many applications such as power supply systems, communication systems, automotive and avionics equipment, instrumentation and control systems, industrial electronics, consumer electronics, and more. Among them, the PM124SH-271M-RC fixed inductor is an important type of fixed inductor, suitable for various kinds of applications.What is a Fixed Inductor?A fixed inductor is an inductor with fixed inductance. It can be made of any material, such as iron, air, ferromagnetic alloy, ferrite, metal oxide, etc. It is a two-terminal electrical component that can store energy in the form of magnetic field or static electricity. The inductance of an inductor can be changed by changing the number of turns on the coil, its size, or its shape, and it can be fixed or variable.Working Principle of PM124SH-271M-RC Fixed InductorThe PM124SH-271M-RC fixed inductor uses a ferrite core and an air core winding. On the ferrite core, there is an air core winding which is made of a number of turns of enameled wire. This winding has two terminals and is usually connected to a supply voltage.When a voltage is applied to the two terminals of the PM124SH-271M-RC, an electric current will flow through the coil. This current, in turn, induces a magnetic field around the core which is proportional to the current passing through the coil. This magnetic field has a tendency to oppose the change of the current, thus creating inductance. This inductance is fixed and does not change with the current, making it ideal for many applications.Application Field of PM124SH-271M-RC Fixed InductorThe PM124SH-271M-RC fixed inductor can be widely used for switching power supplies, EMI filters, automotive electronics, communication electronics, digital circuits, and so on. It is also suitable for many kinds of applications and can be used in different kinds of products such as TVs, computers, home entertainment systems, other electronic equipment, and more.Due to its high stability and improved reliability, the PM124SH-271M-RC fixed inductor can also be used in power supply systems, harmonic reducers, transformers, lighting electronics, communication electronics, and other high frequency applications. It has a wide operating temperature range which makes it suitable for a variety of conditions and uses. It also offers good heat dissipation capabilities, which means it can be used for high current applications.ConclusionThe PM124SH-271M-RC fixed inductor is one of the most important models of fixed inductors. It is suitable for many applications and its fixed inductance can provide excellent performance in different kinds of systems. With its high stability and improved reliability, it is an ideal choice for a wide variety of applications.

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