MLF2012K390MT

Series:	MLF
Part Status:	Not For New Designs
Type:	Multilayer
Material - Core:	Ferrite
Inductance:	39µH
Tolerance:	±20%
Current Rating:	4mA
Current - Saturation:	--
Shielding:	Shielded
DC Resistance (DCR):	2.4 Ohm Max
Q @ Freq:	35 @ 2MHz
Frequency - Self Resonant:	13MHz
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Inductance Frequency - Test:	2MHz
Features:	--
Mounting Type:	Surface Mount
Package / Case:	0805 (2012 Metric)
Supplier Device Package:	0805 (2012 Metric)
Size / Dimension:	0.079" L x 0.049" W (2.00mm x 1.25mm)
Height - Seated (Max):	0.057" (1.45mm)

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Fixed inductors are electrical components used to store an electric current directly proportional to the number of turns in the inductor. The MLF2012K390MT, a Fixed Inductor from SUNDE Electronics, is a series of multilayer ferrite inductor chips with a wide variety of applications.The MLF2012K390MT is a 1206 package measuring 2.0mm x 1.25mm, which is small enough to be suitable for many applications. It is made with high-grade ferrite material and features excellent performance, low loss, and long life. The MLF2012K390MT has an inductance range of 0.1μH to 39.0μH, and its inductance tolerance can be as low as ±0.3%. It also has a wide operating temperature range of -40°C to +105°C. The MLF2012K390MT is suitable for use in all kinds of noise suppression applications, such as high-frequency noise suppression, audio noise suppression, power line noise suppression, and motor noise suppression. It can also be used in circuits with high switching frequencies, such as switch-mode power supplies and on-board DC-DC conversion units. The MLF2012K390MT has a high self-resonance frequency, making it ideal for high-frequency and ultra-high frequency circuits. It also has good Solderability and can be used in automotive applications. The MLF2012K390MT is suitable for lead-free soldering and is RoHS compliant. The MLF2012K390MT has a variety of applications due to its high power and current rating. It can be used in power supply circuits, DC-DC converters, EMI filters, radio receivers, and mobile phone batteries. In addition, it can be used as an output coil for high-frequency switching applications to minimize stray radio-frequency interference. The MLF2012K390MT works by containing an internal magnetic field which acts as an inductance element. When a current is applied, the MLF2012K390MT will resist the change of that current, allowing it to act as a storage vehicle for energy. The magnetic field created by the MLF2012K390MT also acts as a filter to absorb noise in the current.The MLF2012K390MT can be connected in either parallel or series configurations depending on the application. When connected in series, the inductor’s inductance will increase, whereas in parallel the inductance will decrease. This configuration allows the MLF2012K390MT to be used in different kinds of circuits. The MLF2012K390MT is a versatile and reliable Fixed Inductor from SUNDE Electronics. It has a wide range of applications, excellent performance, and low loss, making it suitable for a variety of projects. It is also RoHS compliant and has a long life, making it a reliable option for many applications.

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