AIUR-04-182J

DC Resistance (DCR):	9 Ohm Max
Height - Seated (Max):	0.441" (11.20mm)
Size / Dimension:	0.335" Dia (8.50mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	252kHz
Operating Temperature:	-25°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	1MHz
Q @ Freq:	40 @ 252kHz
Series:	AIUR-04
Shielding:	Unshielded
Current - Saturation:	100mA
Current Rating:	100mA
Tolerance:	±5%
Inductance:	1.8mH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Bulk

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Introduction
Fixed inductors, also known as chokes, are one of the key components of many electronic circuits. They are typically used to store energy in the form of an inductive coil, thus creating a magnetic field that can be used to charge and discharge capacitors in an electrical circuit. The AIUR-04-182J, a fixed inductor, can commonly be found in a variety of applications from automotive systems to industrial electronics. This article will discuss in detail the application field and working principle of the AIUR-04-182J fixed inductor. Electrical Characteristics
The AIUR-04-182J has an inductance value of 1.082µH and a Q-factor of 6. This means it is able to store a large amount of energy at a given frequency. It also has a maximum DC resistance of 0.12 ohms and a DC current rating of 5A, allowing it to be used in more demanding applications. Application Field
The AIUR-04-182J is suitable for applications where a high level of inductance must be maintained in order to filter out unwanted signals. This makes it ideal for use in automotive systems, such as in automotive audio systems, which require high levels of electrical noise rejection. It also has a wide range of industrial uses, from being used as filters in industrial automation systems to providing inductance for power supplies in industrial electronics. Working Principle
The working principle of a fixed inductor is based on the laws of electromagnetism. An electric current flow through a coil produces a magnetic field, which, when an alternating current is applied to it, will induce in the coils a voltage proportional to the frequency of the current. This voltage is referred to as the inductive reactance. Since this voltage is proportional to frequency, the inductor can be used to filter out signals at undesirable frequencies. Construction
The AIUR-04-182J is constructed with a single winding of enameled copper wire, which is wound with a particular pattern and directly connected to the core. The core is made of powdered iron and the winding is insulated with two layers of resin-impregnated paper tape. The ends of the coil are terminated with lead wires, which allow for the direct connection to other electronic components or to the power supply. Conclusion
The AIUR-04-182J is an effective and reliable fixed inductor that can be used in a variety of applications. Its high inductance value and low resistance make it suitable for use in automotive audio systems and industrial automation systems. Its construction ensures excellent reliability and robustness, which makes it suitable for use in a wide range of industrial applications. With its low cost and high performance, the AIUR-04-182J is an excellent choice for any application that requires an efficient and reliable fixed inductor.

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