HM70-25R80LFTR13

DC Resistance (DCR):	2.01 mOhm Max
Height - Seated (Max):	0.197" (5.00mm)
Size / Dimension:	0.413" L x 0.354" W (10.50mm x 9.00mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 180°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	HM70
Shielding:	Shielded
Current - Saturation:	18A
Current Rating:	19A
Tolerance:	±20%
Inductance:	830nH
Material - Core:	--
Type:	Wirewound
Part Status:	Discontinued at Digi-Key
Packaging:	Tape & Reel (TR)

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HM70-25R80LFTR13 are fixed inductors and they find wide use in many types of applications. They are small in size, allow for adjustments in inductance values, and offer high resistance to arcing.The HM70-25R80LFTR13 fixed inductor has a coil made of copper or aluminum, wound on an insulating core. The core serves to limit the effects of the coil and produce a steady current, regardless of its frequency. When electrical current runs through the coil, it generates a magnetic field which is proportional to the current flowing through it. This created magnetic field then interacts with the external magnetic fields, and produces an inductive reactance that restricts the flow of current in the coil.The HM70-25R80LFTR13 fixed inductor is mainly used for filtering high frequencies from electrical signals. Indeed, the inductor’s inductive reactance increases proportionately with frequency, leading to an increase in the voltage drop across the inductor and a reduction in current flow. This type of inductor is particularly useful in DC-to-AC power conversion, because of its ability to hinder current flow. As a result, it can be used for reducing the interference between various electrical circuits or components. Furthermore, because the core material used in the HM70-25R80LFTR13 inductor is not prone to changes in temperature, this type of inductor is also used in applications where temperature sensitivity is of primary concern. These include consumer products such as computers, DVD players, and other electronic devices that rely on maintaining stability and reliability of the circuits.Lastly, the HM70-25R80LFTR13 inductor is also used in RF circuits, which combine the effects of self-inductance and capacitance to produce resonance. This resonance is important for selecting the frequency of an oscillator or for minimizing the amplitude of unwanted frequencies and signals.When operating, the frequency of the signal passing through the inductor is important, as it will determine its inductive reactance and thus its current. Therefore, when choosing an HM70-25R80LFTR13 inductor, the power of the signal, the operating frequency, and the desired resistance should be taken into consideration.In conclusion, the HM70-25R80LFTR13 fixed inductor is a popular type of inductor that is used in many applications, both industrial and domestic. Its applications include filtering high frequencies from electrical signals, minimizing the interference between circuits and components, and producing resonance for oscillators and RF circuits.

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