MLF2012A2R2MT

Q @ Freq:	45 @ 10MHz
Height - Seated (Max):	0.041" (1.05mm)
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
Features:	--
Inductance Frequency - Test:	10MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	80MHz
Series:	MLF
DC Resistance (DCR):	500 mOhm Max
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	50mA
Tolerance:	±20%
Inductance:	2.2µH
Material - Core:	Ferrite
Type:	Multilayer
Part Status:	Not For New Designs

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Fixed Inductors Fixed inductors are one of the basic components of a circuit. They are used to store energy in the form of an electromagnetic field, like resistors and capacitors. They are also used to create an impedance in a circuit, providing electrical isolation and preventing damage to components. The MLF2012A2R2MT is a type of fixed inductor.The MLF2012A2R2MT is a surface-mount, low-profile, high-power inductor. It is designed for applications such as power distribution, power monitoring, switching power supplies, and LED driver circuits. The inductor consists of a base inductor, a multilayer coating, and a ferrite shield. The base inductor is an etched loop of conductive trace on a printed circuit board. It is constructed from a number of turns of wire, which are wound around a ferrite core. The core is made of a ferrite material such as ferrite powder or iron-alloy powder. The turns of wire create an alternating magnetic field as current passes through, inducing an electromotive force in the core. The multilayer coating on the base inductor serves two purposes. First, it provides electrical insulation between the turns of wire and the integrated circuit to prevent shorts. Second, it reduces electrical noise by shielding the turns of wire from external electromagnetic interference. The ferrite shield further reduces electrical noise, providing an additional layer of protection. The MLF2012A2R2MT is rated for currents up to 1.2A and an operating temperature range from -55°C to +125°C. Unlike some other types of inductors, the MLF2012A2R2MT is designed to operate at frequencies up to 500kHz. This makes it suitable for high-frequency applications such as DC-to-DC converters, radio frequency (RF) circuits, and medical imaging. In summary, the MLF2012A2R2MT is a surface-mount, low-profile, high-power inductor designed for power distribution, power monitoring, and LED driver circuits. It is rated for currents up to 1.2A and an operating temperature range from -55°C to +125°C. With its multilayer coating and ferrite shield, the MLF2012A2R2MT reduces electrical noise and provides an additional layer of protection for sensitive components.

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