7440700150 Inductors, Coils, Chokes

Series:	WE-TPC
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Wirewound
Material - Core:	Ferrite
Inductance:	15µH
Tolerance:	±30%
Current Rating:	1.65A
Current - Saturation:	1.25A
Shielding:	Shielded
DC Resistance (DCR):	140 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	25MHz
Ratings:	--
Operating Temperature:	-40°C ~ 125°C
Inductance Frequency - Test:	100kHz
Mounting Type:	Surface Mount
Package / Case:	Nonstandard
Supplier Device Package:	--
Size / Dimension:	0.315" L x 0.315" W (8.00mm x 8.00mm)
Height - Seated (Max):	0.079" (2.00mm)

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Fixed Inductors

A fixed inductor is a type of electronic component that consists of a coil usually wound around a ferromagnetic core, although sometimes air or other media is substituted for the core. In electronics, inductors play a vital role in delivering electrical energy, whether by storing it or by the conversion of current or voltage.The 7440700150 is an example of a type of fixed inductor that is generally used for power supply applications, such as computer motherboards and other related power users. These components are also used in various types of oscillator circuits, in which they serve to control the frequency of the oscillator and to shape the signal being generated.The 7440700150 fixed inductor has a nominal inductance of 4.7 μH and a maximum DC current rating of 3A. This device provides excellent electrical performance with low core loss and a Q-factor in the range of 40-50, meaning it is an efficient inductor for power applications. The physical size of the device is also compact, measuring just 8.9 mm × 15 mm × 12.7 mm. As with most fixed inductors, it features a ferrite core, making it easier to construct, long lasting and reliable for a wide range of applications.The working principle of the 7440700150 is simple: as current flows through the inductor, a magnetic field is created around it, inducing current and voltage in the opposite direction. This is based on Faraday’s law of induction, which states that an electrical conductor moving through a magnetic field will produce an induced current. In the case of the 7440700150, the current flowing through the inductor generates a magnetic field which, in turn, induces a current in the opposite direction.The 7440700150 is designed to deliver efficient performance in demanding applications such as control circuits, power supplies, and voltage regulators. It can also be used in computer motherboards, as well as televisions, clock radios, and other similar device components. The device is designed for reliable operation in both high and low temperatures, and can be used over a wide temperature range without compromising performance.In summary, the 7440700150 is a fixed inductor that can be used in a variety of applications, such as power supplies, control circuits, and voltage regulators. It features a ferrite core and low core loss, making it an efficient inductor. The device is also designed for reliable performance over a wide temperature range, and its compact size makes it suitable for a wide range of applications.

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