MLF2012A3R9MT

Q @ Freq:	45 @ 10MHz
Height - Seated (Max):	0.057" (1.45mm)
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:	55MHz
Series:	MLF
DC Resistance (DCR):	650 mOhm Max
Shielding:	Shielded
Current - Saturation:	--
Current Rating:	30mA
Tolerance:	±20%
Inductance:	3.9µH
Material - Core:	Ferrite
Type:	Multilayer
Part Status:	Not For New Designs

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Fixed Inductors

Fixed inductors, also known as inductors, are electronic components used in many electronic circuits. They are typically composed of a coil of wire, with the end connected to two pins, and their main purpose is to store and release long-term energy to the circuit.The MLF2012A3R9MT is a type of fixed inductor used in a wide range of applications. This type of inductor is made of a coated steel magnetic core and a Teflon-insulated, PVC-coated copper wire. Its primary use is in the field of DC-DC applications, where it is used to provide and regulate power signals and to store energy during downward voltage transitions.The MLF2012A3R9MT has a rated current of 1.8A and an inductance of 6.0nH. Its maximum operating temperature is 125°C, while its capacitance is 0.002pF. It is also capable of operating at frequencies between 0-50MHz, making it suitable for a variety of applications.The MLF2012A3R9MT works by creating a magnetic field when current passes through its coil. This magnetic field then resists the change in current, thus providing energy storage for the circuit. When current flows in the opposite direction, it is converted into a voltage which helps regulate the incoming current.The MLF2012A3R9MT is used mainly in applications such as cellular phones, cameras, Nintendo Switch, Modules, DVRs, doorbells, and other electronic equipment. It can also be used in the field of power supplies or motor control.In summary, the MLF2012A3R9MT is a type of fixed inductor used in a wide range of applications. It works by creating a magnetic field when current passes through its coil, which helps store and regulate energy, allowing it to be used in applications such as cellular phones, cameras, Nintendo Switch, Modules, DVRs, doorbells, power supplies, and motor control.

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