RL187-392J-RC

DC Resistance (DCR):	13 Ohm Max
Height - Seated (Max):	0.441" (11.20mm)
Size / Dimension:	0.315" Dia (8.00mm)
Supplier Device Package:	--
Package / Case:	Radial
Mounting Type:	Through Hole
Inductance Frequency - Test:	252kHz
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Frequency - Self Resonant:	600kHz
Q @ Freq:	90 @ 252kHz
Series:	RL187
Shielding:	Unshielded
Current - Saturation:	--
Current Rating:	50mA
Tolerance:	±5%
Inductance:	3.9mH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Bulk

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Fixed Inductors

Fixed Inductors are electronic components that store energy in the form of a magnetic field in a closed circuit. Fixed inductors are primarily used in applications where power is distributed in a circuit, such as power line distribution, radio broadcasting, and telecommunication networks. RL187-392J-RC is an example of a fixed inductor. In this article, we will discuss the application field and working principle of the RL187-392J-RC.

Application Field

The RL187-392J-RC is a fixed inductor designed for use in various applications and power distribution systems. It is widely used in automation systems, amplifiers, measuring systems, and robot control systems. It is also used in the areas of computer, radio, television, broadcasting, automobile, and various other industries. The RL187-392J-RC is a multi-terminal inductor with four leads, and it is made of an Alloy 42 rod. It features a low resistance electrode, small size, high insulation resistance, fast dynamic response, and high dielectric strength. It is specifically designed for high efficiency, high temperature operation, increased voltage rating, and other applications.

Working Principle

In an RL187-392J-RC, when an alternating current flows through the inductor, a magnetic field is created around the inductor that stores energy. This stored energy causes a counter-emf, which is induced through the resistor. As the current increases or decreases in the inductor, the counter-emf changes accordingly, and this creates an opposing voltage across the resistor. This creates a magnetic force that opposes changes in current. The RL187-392J-RC is built with multiple independent coils. The effect of a single coil is less than the combined effect of all the coils. As a result, this increases the inductance of the coil and the voltage ratings of the device itself. This enables higher current ratings and more efficient power distribution.

Benefits of the RL187-392J-RC

The RL187-392J-RC offers a variety of benefits compared to other inductor models. First, it provides a higher current rating and more efficient power distribution. Secondly, it is built with a low resistance electrode and small size, allowing for increased voltage ratings and a faster dynamic response. Finally, it provides an increased dielectric strength and high thermal stability, resulting in more reliable performance.Overall, the RL187-392J-RC offers a host of benefits that make it an excellent choice for various applications. Its multi-terminal design, high efficiency, and high voltage ratings make it a great choice for power distribution systems. Additionally, its small size and fast dynamic response make it suitable for a range of other applications.

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