LBR2518T220M

DC Resistance (DCR):	440 mOhm
Height - Seated (Max):	0.079" (2.00mm)
Size / Dimension:	0.098" L x 0.071" W (2.50mm x 1.80mm)
Supplier Device Package:	1007 (2518 Metric)
Package / Case:	1007 (2518 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	2.52MHz
Operating Temperature:	-25°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	19MHz
Q @ Freq:	--
Series:	LB, R Type
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	175mA
Tolerance:	±20%
Inductance:	22µH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed InductorsInductors are devices that store energy in the form of magnetic fields when the current is passed through them. A fixed inductor is an electrical component where the inductance remains the same over a wide range frequency range. The most common type of fixed inductor is an air core inductor, which consists of a coil of insulated wire wound into a bobbin.The LBR2518T220M is a type of fixed inductor that is designed to provide power to devices in a wide range of applications. This inductor is rated for an operating voltage of 10V to 15V and peak current of 1.0A. It has a compact size which allows it to be used for a variety of different applications. The inductors are RoHS compliant, meaning they are lead-free and may be used in a range of applications without causing environmental concerns.The LBR2518T220M is designed with a wire-wound construction for improved electrical performance. The construction also makes it possible for the inductor to withstand high ripple current, allowing it to perform more efficiently under variable load conditions. The inductor is also designed to provide a low DC resistance, making it suitable for use in circuits that require a low overall power consumption.The primary use for the LBR2518T220M is as an interconnection of power supplies, allowing for the efficient transfer of power between two power supplies. The inductor is also used in power supplies, such as DC-DC converters, DC-AC inverters, and power amplifiers, as well as in switching power supplies. It is also commonly used in the manufacturing industry as an inductor in a variety of electronic devices.The working principle of the LBR2518T220M is based on the property of inductance, which is the resistance a conductor has to changes in current. When current is applied to the inductor, it produces a magnetic field. This field stores a certain amount of energy. When the current is stopped, the magnetic field collapses, releasing the stored energy back into the circuit, in a process known as inductive reactance. The LBR2518T220M is best suited to applications where large currents need to be transferred quickly and reliably, such as in power supplies and switching power supplies.The LBR2518T220M is also designed for use in low-impedance applications, such as in audio equipment and speakers. The low-impedance design helps reduce power losses, making it more efficient for applications that require large amounts of power. The device is designed to withstand high-frequency ripple currents, making it ideal for use in power amplifiers.In summary, the LBR2518T220M is a type of fixed inductor that is rated for an operating voltage of 10V to 15V and peak current of 1.0A. It has a wire-wound construction for improved electrical performance that enables it to withstand high ripple currents. It is best suited for applications that require large current transfer, such as in power supplies, DC-DC converters, DC-AC inverters, and power amplifiers, as well as in audio equipment and speakers.

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