4307R-125J

DC Resistance (DCR):	22.1 Ohm Max
Height - Seated (Max):	--
Size / Dimension:	0.197" Dia x 0.447" L (5.00mm x 11.35mm)
Supplier Device Package:	--
Package / Case:	Axial
Mounting Type:	Through Hole
Inductance Frequency - Test:	250kHz
Operating Temperature:	-55°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	3MHz
Q @ Freq:	50 @ 250kHz
Series:	4307R
Shielding:	Shielded
Current - Saturation:	35mA
Current Rating:	115mA
Tolerance:	±5%
Inductance:	1.2mH
Material - Core:	Ferrite
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors – 4307R-125J Application Field and Working PrincipleFixed inductors, otherwise known as inductors are components which primarily store energy in the form of a magnetic field when they are given an electric current. They are a type of circuit entry which is mainly used to create low-pass, high-pass or band-pass filters. 4307R-125J is one of the most commonly used types of fixed inductors which make use of a flat circular shape in order to reduce the overall size of the inductor. The 4307R-125J fixed inductor refers to several flat-wound inductors which can be used in many different types of electrical systems for various applications. These inductors often come in a variety of sizes, shapes, and inductances and they may also offer various features such as low noise and increased resonance frequency.The main application field of the 4307R-125J inductors is in the fields of electrical engineering and telecommunications. They are also widely used in the automotive industry and the robotics sector for power line filters, audio equipment, power conditioning devices, and sensors. In terms of the working principle of the 4307R-125J fixed inductor, the way it works is by trapping energy in its conductor when it is supplied with a current. This is then stored in the magnetic field, allowing for the current to flow in only one direction. As the current passes through it, it creates a magnetic field which is then stored inside the coiled wire. This will then create a voltage drop which can be used for different types of applications. The 4307R-125J inductor is also able to play a significant role when it comes to measuring frequency and voltage levels. By making use of the generated magnetic field, these components are able to measure and adjust the frequency of the current which is passing through them. This is especially useful when it comes to circuits which require a certain frequency of current so that they can properly operate. The 4307R-125J fixed inductors are also used when it comes to calculating the voltage level of a circuit. This is done by measuring the amount of voltage drop which the inductor will experience when a certain current passes through it. This voltage drop can then be used to calculate the voltage level of the circuit.Overall, the 4307R-125J fixed inductors are commonly used in a variety of applications such as power line filters, audio equipment, power conditioning devices and sensors. They are also used to measure and adjust frequency, as well as calculate voltage levels of various circuits. By making use of the generated magnetic field, these components are extremely versatile and can be applied to a wide variety of tasks.

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