2512-393H

DC Resistance (DCR):	3.9 Ohm Max
Height - Seated (Max):	0.110" (2.79mm)
Size / Dimension:	0.255" L x 0.105" W (6.48mm x 2.67mm)
Supplier Device Package:	2-SMD
Package / Case:	2-SMD, J-Lead
Mounting Type:	Surface Mount
Inductance Frequency - Test:	2.5MHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	2512
Shielding:	Unshielded
Current - Saturation:	242mA
Current Rating:	322mA
Tolerance:	±3%
Inductance:	39µH
Material - Core:	Ferrite
Type:	--
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

IntroductionThe 2512-393H is a Fixed Inductor, which is designed to generate a magnetic field in order to store electrical energy. This inductor has a wide range of applications in various electrical and electronic systems. It is widely used in automobiles and video equipment for its two important characteristics: high efficiency and strong resistance to surges.Working PrincipleThe 2512-393H inductor works by creating an electromagnetic field around the conductor. When an alternating current is applied to the inductor, a change in the magnetic flux produces an electromotive force (EMF) in the windings of the inductor. This EMF opposes any change in the current applied to the inductor.The magnitude of the EMF generated by the 2512-393H inductor is proportional to the rate at which the current changes or the rate of change of the voltage applied to the winding. This is known as the “self-inductance” or “inductive reactance” of the inductor.ApplicationsThe 2512-393H Fixed Inductor is used mainly in automotive, video and radio equipment. The most popular applications include:Automotive: The 2512-393H is used for motor control, alternators, electronic fuel injection systems, power steering, and ABS systems.Video Equipment: The inductor is used for power supplies for televisions, monitors, and DVD players.Radio Equipment: This inductor is used for radio antenna amplifiers, transmitters, and receivers.AdvantagesThe 2512-393H Fixed Inductor offers a number of advantages over other inductors, such as:High efficiency: The 2512-393H inductors are designed with high efficiency in mind, which means the current drawn is reduced compared to other inductors. This makes it easy to design power supplies that are both efficient and reliable.Surge resistance: This inductor is designed to be resistant to surges, which is important in automotive applications.Low noise: The 2512-393H inductors are designed to have low noise, which is important for audio and video applications.ConclusionThe 2512-393H Fixed Inductor is a highly efficient and reliable inductor which is used in many applications, including automotive, video, and radio equipment. Its main advantages are high efficiency, surge resistance, and low noise.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description