0925R-822H

DC Resistance (DCR):	3.6 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.095" Dia x 0.250" L (2.41mm x 6.35mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	7.9MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	53MHz
Q @ Freq:	55 @ 7.9MHz
Series:	0925R
Shielding:	Shielded
Current - Saturation:	111mA
Current Rating:	111mA
Tolerance:	±3%
Inductance:	8.2µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors

Fixed inductors are used for a variety of different purposes. They are mainly used to create a magnetic field, store energy, and to create an inductance, which is a measure of resistance to changes in current or voltage. In this article, we will examine the application field and working principle of a model 0925R-822H fixed inductor.

Application Fields

The 0925R-822H fixed inductor can be used in several different applications. One of these is in power applications, such as in power supplies, switches, and televisions. It is also used in motor drives, which need a relatively stable inductance over varying input currents. It is also used in DC-DC converters, as a fixed impedance element.

Working Principle

As mentioned earlier, fixed inductors create a magnetic field and store energy. This is done by creating a self-inductance, which is based on the principle of mutual induction. The 0925R-822H fixed inductor works by having two windings of copper wire, which are wound around a paper-insulated core. This creates a magnetic field, which will vary depending on the current in the windings.When a current is put through the windings, a magnetic field is created and stored in the core. This is the same principle as the transformer, in which an AC voltage is applied to create a flux in the core and thus set up a secondary voltage in the windings. In the case of a fixed inductor, however, the flux cannot change, and hence the voltage cannot change.The fixed inductor also works by storing the energy, in the form of a magnetic field, in the core. This is a form of capacitance, as it stores the energy and releases it slowly over time. The energy released is proportional to the size of the inductor and the rate at which it is released can be adjusted by changing the size of the inductor or the number of windings.

Conclusion

The 0925R-822H fixed inductor is a versatile device that can be used in a variety of different applications. It works on the principles of self-inductance and capacitance to create a magnetic field and store energy. This makes it ideal for use in power applications, motor drives, and DC-DC converters, as well as for a range of other applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description