MPI4012V2-R47-R

DC Resistance (DCR):	23 mOhm Max
Height - Seated (Max):	0.047" (1.20mm)
Size / Dimension:	0.160" L x 0.171" W (4.06mm x 4.35mm)
Supplier Device Package:	--
Package / Case:	Nonstandard, 2 Lead
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	106MHz
Q @ Freq:	--
Series:	MPI40-V2
Shielding:	Shielded
Current - Saturation:	6.8A
Current Rating:	5.6A
Tolerance:	±20%
Inductance:	470nH
Material - Core:	Metal Composite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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IntroductionFixed Inductors, also known as Fixed Coil Inductors, are essential components used in Electronic circuits. They are commonly used to either store energy in the form of some type of magnetic field, or to act as a filter that blocks certain frequencies or impedes the flow of electric current. The MPI4012V2-R47-R is one of the most widely used fixed inductors. It is designed for a wide variety of applications ranging from consumer electronics to automotive applications.Construction and Design Features of the MPI4012V2-R47-RThe MPI4012V2-R47-R is constructed from a rectangular-shaped ferrite core that is around 5 millimeters square. This core is comprised of a combination of magnetic and non-magnetic materials, with the magnetic material providing the necessary inductance to the circuit. The MPI4012V2-R47-R also utilizes a specially designed winding structure, which allows for high current to flow through the winding, while also providing sufficient inductance to the circuit.Application Field and Working Principle of the MPI4012V2-R47-R The MPI4012V2-R47-R is designed for use in a wide range of applications. It has been used in everything from automotive circuits to Bluetooth connection circuits to high-voltage pulse circuits. Its main purpose is to act as a filter, blocking out certain frequencies or preventing certain currents from entering the circuit.The MPI4012V2-R47-R operates using the principle of inductance. According to this principle, when an electrical current passes through a coil of wire, an inductor, it will create its own magnetic field. This magnetic field will then interact with the current and cause it to increase or decrease in intensity. Through this relationship between current and magnetic field, an inductor will modulate and filter the current entering and exiting the circuit.In applications such as automotive and Bluetooth connection circuits, the MPI4012V2-R47-R is used to prevent voltage spikes and prevents current from passing through the circuit when it shouldn’t. In high-voltage pulse circuits, the inductor is used to regulate the voltage, ensuring that the current that passes through the circuit is consistent and steady.ConclusionThe MPI4012V2-R47-R is an essential part of any circuit, providing stability and safety to the circuit. Its wide range of applications and its reliable performance make it one of the most popular inductors on the market. Through its inductance principle, the MPI4012V2-R47-R provides stability and regulation to circuits, ensuring that the current flowing through the circuit remains consistent and regulated.

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