HF1008-392J

DC Resistance (DCR):	1.95 Ohm Max
Height - Seated (Max):	0.095" (2.41mm)
Size / Dimension:	0.115" L x 0.105" W (2.92mm x 2.66mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	50MHz
Q @ Freq:	30 @ 7.9MHz
Series:	HF1008
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	275mA
Tolerance:	±5%
Inductance:	3.9µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors, such as the HF1008-392J, are important components in many power-electronics systems and offer a range of solutions for high voltage applications, especially for power electronics. They are physical pieces of metal in a circular or rectangular shape. They store energy inside an electromagnetic field, which is created when a current flows through the wire inside the inductor. The stored energy can then be used to form a secondary current when a secondary load is connected to the inductor.The main use of a fixed inductor is to suppress transients and limit inrush currents of an AC circuit. By providing such services, the fixed inductor aids in preventing power surges, resulting in reduced component damage, better performance of the system, and prevention of permanent damage to the power source. As such, it is a key component in power supplies and other highly-regulated systems. The HF1008-392J fixed inductor is a four-legged, surface-mount component specifically designed for high-voltage applications. The core of the element is constructed from insulated annealed aluminum. The inductor is intended for use with DC and AC outputs, up to 400 watts. It is a single form factor that can be mounted on either a rigid or a flexible substrate. This fixed inductor features an inductance of 100 microhenries (µH) with a tolerance of ±10%, making it well suited for power electronics applications. Additionally, the element provides tight winding tolerances and features a temperature range of –40 °C to +105 °C.The HF1008-392J fixed inductor is an inexpensive, high-performance part. It is designed to reduce input current surges and minimize power losses in applications with voltages up to 600V. This makes the inductor ideal for use in power converters, high-power electronic and switching system control circuits, computers, and other applications where transients are present.The HF1008-392J is a robust element that offers a reliable, cost effective solution for high-voltage applications. It can be used in a wide variety of power electronics systems for various purposes such as suppressing transients, providing energy storage, or aiding in the prevention of power surges. Its wide temperature range and internal insulation make it a great choice for any application where power transients are present. In addition, its robust construction provides for a long product life span. Overall, the HF1008-392J fixed inductor is a great choice for power electronics applications. Its high-voltage capabilities, wide temperature range, good tolerance, and robust construction make it a reliable solution for suppressing transients and helping to prevent power surges. The inductor’s low cost also makes it a great choice when budget is a concern.

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