73F153AF Inductors, Coils, Chokes

DC Resistance (DCR):	8.8 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.580" Dia x 0.625" L (14.73mm x 15.88mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	250kHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	2MHz
Q @ Freq:	140 @ 250kHz
Series:	73F
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	150mA
Tolerance:	±5%
Inductance:	1.5mH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Bulk

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Introduction to 73F153AF73F153AF is a type of fixed inductor, also known as ‘fixed chokes’, which are used for various applications in the field of electronics. Fixed inductors, such as 73F153AF, are used for a variety of purposes, including AC/DC power converters, EMI, and EMC filtering, audio applications, and telecommunication applications. 73F153AF is designed to provide reliable and consistent performance in all of these applications.ApplicationsOne of the most important applications of 73F153AF fixed inductors is in AC/DC power converters. Fixed inductors can be used to create high-frequency AC/DC power converters. In AC/DC power converters, 73F153AF inductors are typically used as "boost converters". When connected in series with a high-frequency AC capacitor, a 73F153AF inductor can be used to convert AC power from the power grid to a DC voltage that is higher than the AC voltage. This can be used to provide a DC power supply for electronic components.In addition to AC/DC power converters, 73F153AF fixed inductors can be used for EMI/EMC filtering. Fixed inductors, due to their high inductance values, can be used to filter electromagnetic noise from an AC signal. This can be used to improve the performance of electronic systems and reduce interference with other electronic systems. Fixed inductors can also be used in audio applications, where they help reduce noise and increase signal fidelity. Finally, fixed inductors can be used in telecommunication applications, where they are used to filter out unwanted electronic signals from other frequencies.Working PrincipleFixed inductors, such as 73F153AF, work on the principle of electromagnetic induction. When an AC voltage is applied to the inductor, an electromagnetic field is generated around the inductor, inducing a current flow in the inductor. This current flow creates an opposing magnetic field, which induces a voltage drop across the inductor. The voltage drop across the inductor can be used to create a “smoothing” effect, as it reduces the peak values of AC voltage waveforms. This can be used to reduce or eliminate AC noise from an AC signal. The voltage drop is also used to limit the current flow across the inductor. This is useful for controlling the current flow in power supply circuits and AC/DC power converters.The inductance value of a 73F153AF fixed inductor is measured in henrys. As the value of inductance increases, the voltage drop across the inductor increases. This means that 73F153AF inductors with higher inductance values are better suited for applications requiring larger voltage drops, such as EMI/EMC filtering and audio applications.ConclusionThe 73F153AF fixed inductor is a versatile and reliable device used in a variety of applications in the field of electronics. It can be used to create high-frequency AC/DC power converters, EMI/EMC filters, audio applications, and telecommunication applications. The 73F153AF fixed inductor works on the principle of electromagnetic induction, using an induced current flow to create a voltage drop across the inductor. The voltage drop created can be used to reduce or eliminate AC noise from an AC signal as well as limit current flow in power supply circuits and AC/DC power converters. 73F153AF fixed inductors can be used in any application that requires a reliable and consistent performance.

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