4590-826K

DC Resistance (DCR):	67.3 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.455" Dia x 0.900" L (11.55mm x 22.86mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	1kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	4590
Shielding:	Unshielded
Current - Saturation:	70mA
Current Rating:	100mA
Tolerance:	±10%
Inductance:	82mH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Bulk

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4590-826K Application Field and Working Principle

Introduction

Fixed inductors are one of the most important components in electronic circuits. The 4590-826K is one of the latest models of fixed inductors, designed to meet the needs of both commercial and industrial applications. In this paper, we will discuss the application field and working principle of the 4590-826K.

Application Field

The 4590-826K is mainly used in DC to AC switching power supplies and noise suppression filters. In DC to AC switching power supplies, the inductor\'s job is to store energy in a magnetic field, and then when the circuit is switched, the energy is released, providing a short burst of electrical current. This current can then be used to drive a loaded circuit, such as a motor. In noise suppression filters, the inductor\'s job is to act as a low-pass filter, blocking noise from entering the circuit, while still allowing the desired signal to pass through.

Working Principle

The 4590-826K works on the principle of electromagnetic induction. It consists of a coil of wire, usually wrapped around a metal core, which provides a path for the current to flow. When an alternating current passes through the coil, it creates a magnetic field in the core. This field then induces a voltage in the coil, which in turn induces a current in the circuit.To calculate the inductance of the coil, you first need to know the current flowing through it. The current can be calculated by determining the amount of time it takes for the current to reach its peak value and then multiplying this time by the resistance of the circuit. Once this is known, you can then calculate the inductance of the coil using the formula L = V/I, where V is the voltage induced in the coil, and I is the current.

Conclusion

The 4590-826K is an excellent choice for a fixed inductor, providing efficient operation and reliable performance over a wide range of conditions. Applications include DC to AC switching power supplies and noise suppression filters, and the working principle is based on electromagnetic induction. We hope this paper has been helpful in understanding the application field and working principle of the 4590-826K.

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