ILC0805ER82NJ

DC Resistance (DCR):	900 mOhm Max
Height - Seated (Max):	0.043" (1.10mm)
Size / Dimension:	0.079" L x 0.049" W (2.00mm x 1.25mm)
Supplier Device Package:	0805 (2012 Metric)
Package / Case:	0805 (2012 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	500MHz
Q @ Freq:	18 @ 100MHz
Series:	ILC-0805
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	300mA
Tolerance:	±5%
Inductance:	82nH
Material - Core:	Ceramic
Type:	Multilayer
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Fixed Inductors: ILC0805ER82NJ Application Field and Working PrincipleInductors are passive electrical components that store energy in the form of a magnetic field. Fixed inductors—also known as “fixed-value inductors”—make up a type of inductor that has a fixed value and a non-adjustable inductance. Among these types of inductors, the ILC0805ER82NJ is a common model of fixed inductor. This article will explain the application fields and working principle of the ILC0805ER82NJ.The ILC0805ER82NJ is a general-purpose fixed inductor that is popular with electronic engineers in many application fields. It is mainly used in high-frequency circuits, such as switching-type power supplies, DC-DC converters, and switching power amplifiers. The inductor also has applications in low-frequency circuits, such as general-purpose filters. Additionally, it can be used in radio frequency (RF) applications as well.The ILC0805ER82NJ is a surface-mount fixed inductor with a full, shielded construction. It has a rated inductance of 0.82 nH, an inductance range of 0.75-0.89 nH, an DC resistance (DCR) of 1.4 ohms, and an operating temperature range of -55 to +125°C. It is constructed with a powder-core substrate and has an aluminum-based ferrite core. The inductor also features a shielded insulation sleeve to provide better electromagnetic-interference (EMI) protection.When it comes to the ILC0805ER82NJ’s working principle, it is based on Faraday’s law of induction. This law states that a change in a current creates an accompanying magnetic field, and that this field can induce a voltage in a nearby circuit. That voltage can be used to power various types of electronic components.In the case of the ILC0805ER82NJ, it works by passing a DC current through the inductor\'s core. This core is made of a ferrite material, which allows the inductor to store more energy in the form of a magnetic field. When the current is switched off, the magnetic field will cause a reverse current to flow through the inductor, allowing it to act as an energy storage device. By passing a DC current through the core, the inductor can be used to store and release energy.In summary, the ILC0805ER82NJ is a widely-used fixed inductor with applications in a variety of fields. It has a rated inductance of 0.82 nH, an inductance range of 0.75-0.89 nH, an DC resistance (DCR) of 1.4 ohms, and an operating temperature range of -55 to +125°C. The inductor’s working principle is based on Faraday’s law of induction, in which a DC current through an inductor’s core creates a usable voltage. By utilizing this principle, the ILC0805ER82NJ can be used in many applications.

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