ELJ-FAR33MF2 Inductors, Coils, Chokes

DC Resistance (DCR):	350 mOhm Max
Height - Seated (Max):	0.094" (2.40mm)
Size / Dimension:	0.126" L x 0.098" W (3.20mm x 2.50mm)
Supplier Device Package:	--
Package / Case:	1210 (3225 Metric)
Mounting Type:	Surface Mount
Inductance Frequency - Test:	25.2MHz
Operating Temperature:	-20°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	190MHz
Q @ Freq:	25 @ 25.2MHz
Series:	FA
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	330mA
Tolerance:	±20%
Inductance:	330nH
Material - Core:	--
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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What is ELJ-FAR33MF2?

ELJ-FAR33MF2 is a type of fixed inductor, it is constructed from one or more windings of wire around a core made from ferromagnetic material, such as iron. The inductor behaves as a low-pass filter that allows low-frequency AC signals to pass through, while blocking higher frequency signals. It is also used as a smoothing device for switching power supplies and as a component of tuned circuits in radio receivers.

Application Field:

ELJ-FAR33MF2 fixed inductors are used in a wide variety of applications, ranging from consumer electronics to power grids. They are used in power electronics as a filtering device to reduce high frequency noise generated by switching power supplies, and in radio receivers for tuned circuit applications. They are also used in computer applications to reduce the amount of electrical current passing through a circuit and to help protect against power surges. Additionally, inductors are used in many consumer electronics such as DVD players, HDTVs, and Bluetooth headsets. Finally, they are used in many power grid applications, such as for protecting equipment and controlling currents and voltages.

Working Principle:

ELJ-FAR33MF2 fixed inductors work by creating a magnetic field when an electrical current passes through them. This field has the effect of “storing” energy by transforming the electrical current into a magnetic field. The inductor then uses this stored energy to oppose changes in electric current. In this way, it acts as a low-pass filter, allowing only low-frequency AC signals to pass through, while blocking out higher-frequency signals. It also serves to reduce electrical currents and protect against power surges, as it creates a resistive barrier against sudden increases in current.

Conclusion:

ELJ-FAR33MF2 fixed inductors are a versatile and useful component in a wide range of applications. They are used in consumer electronics as a filtering device to reduce high frequency noise, in radio receivers for tuned circuit applications, and in power grid applications to protect equipment and to regulate voltage and current. Their working principle is based on the magnetic field created when an electrical current passes through them, which then “stores” energy and allows only low-frequency AC signals to pass through.

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