1025-54F

DC Resistance (DCR):	3.5 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:	2.5MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	20MHz
Q @ Freq:	50 @ 2.5MHz
Series:	1025
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	140mA
Tolerance:	±1%
Inductance:	27µH
Material - Core:	Iron
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors: 1025-54F Application Field and Working Principle

Fixed inductors are induction elements used to introduce inductance into an electrical circuit. In most cases, the inductor consists of a coil or winding of wire around a core, typically an iron. Inductors can come in different shapes and sizes for use in different applications, such as the 1025-54F. This article discusses the application field and working principle of the 1025-54F.

Application Field

The 1025-54F is a high-performance high-frequency fixed inductor that is widely used in various electronic and signal conditioning applications. It is ideal for use on PCBs, especially those in which space is limited. The 1025-54F is also suitable for use in a wide range of circuits and in applications such as power supplies, power factor correction, switch-mode power supplies, voltage oscillators, low-power amplifiers, and filter networks.

Working Principle

The 1025-54F is constructed from a core material such as iron or ferrite and multiple layers of windings of wire. When a current is applied to the windings of the 1025-54F, it induces a magnetic field inside the core. This magnetic field produces energy as a result of electromagnetic induction. The energy stored in the core is in the form of a magnetic field and is released when the current is removed or reduced.The basic working principles of the 1025-54F are the same as those of other inductor types. However, since the 1025-54F is designed for use at higher frequencies, the winding of the coil and the core of the inductor must be optimized to minimize the resistance of the inductor and increase its inductance, thus increasing its ability to store energy at higher frequencies.

Conclusion

The 1025-54F is a high-performance high-frequency fixed inductor that is widely used in various electronic and signal conditioning applications. It is constructed from a core material such as iron or ferrite and multiple layers of windings of wire. When a current is applied to the windings of the 1025-54F, it induces a magnetic field inside the core. The energy stored in the core is in the form of a magnetic field and is released when the current is removed or reduced. The basic working principles of the 1025-54F are the same as those of other inductor types.

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