IR02EV220K

Q @ Freq:	50 @ 2.5MHz
Height - Seated (Max):	--
Size / Dimension:	0.120" Dia x 0.260" L (3.02mm x 6.60mm)
Supplier Device Package:	Axial
Package / Case:	Axial
Mounting Type:	Through Hole
Features:	--
Inductance Frequency - Test:	2.5MHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	25MHz
Series:	IR
DC Resistance (DCR):	3.3 Ohm Max
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	140mA
Tolerance:	±10%
Inductance:	22µH
Material - Core:	Iron
Type:	--
Part Status:	Obsolete
Packaging:	--

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, also known as fixed chokes, are a type of electronic component that stores energy in the form of a magnetic field. Typically, they consist of an electric conductor, such as a coil of wire, that is wound around a core of soft magnetic material such as ferrite or iron. The inductor works by producing a current in the conductor when the current flows through the conductor, it causes a magnetic field to be established around the conductor. The magnetic field then induces an electromotive force in the conductor, which is known as electromagnetic induction. This induced electromotive force is usually opposed to the original current, resulting in an opposing voltage and making the inductor work like an electrical resistor.The IR02EV220K is a type of fixed inductor with a 220Ω impedance, ideal for applications requiring low inductance and high reliability. The IR02EV220K is a low-profile, long-life, low-saturation and highly efficient inductor, and is often used in power supply and signal line filtering applications. It has a wide operating temperature range of -55°C to +125°C and is rated for continuous operation at full-load conditions.The IR02EV220K is designed for both power-line and signal-line filter applications. In power-line filter applications, the inductor is used to reduce the voltage ripple present in the power supply or to filter out unwanted electromagnetic interference. In signal-line filter applications, the inductor is used to reduce signal noise levels and reduce signal degradation due to transmission line reflections.The working principle of the IR02EV220K is based on electromagnetic induction. Electromagnetic induction is the process by which a magnetic field causes a current to be induced in a conductor when the magnetic field changes. In the case of the IR02EV220K, when the current passes through the coil of wire, a magnetic field is created around the coil. This magnetic field then induces an electromotive force in the conductor, resulting in an opposing voltage and making the inductor work like an electrical resistor.The IR02EV220K has several advantages over other inductors, such as its small size, high efficiency and low saturation voltage. Its high efficiency allows it to handle high-power applications while still maintaining low levels of ripple and noise. Additionally, its low saturation voltage allows it to handle higher levels of current than other inductors before reaching its saturation point.Overall, the IR02EV220K is an ideal choice for power supply and signal line filtering applications, as it offers a high level of performance and reliability. Its small size makes it ideal for applications where space is at a premium, while its high efficiency and low saturation voltage make it an ideal choice for high-power applications.

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

Part Number	Manufacturer	Price	Quantity	Description