ELL-4LG101MA Inductors, Coils, Chokes

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Fixed inductors are components fundamental to the design and construction of electrical circuits. In particular, they are designed and employed so as to facilitate the smooth functioning of the system they’re used for by introducing inductance into the stage of the circuit. In this article, we’ll focus on one particular model of fixed inductor and examine its application field and working principle.

The inductor in question is the ELL-4LG101MA inductor. It is an open frame (SMT) power inductor with an inductance of 0.2uH and rated current of 60A. It is made of stamped and laminated ferrite core, 1″ manganese-zinc steel top and an ABS bobbin housing. The physical dimensions of the inductor are 10.3mm×10.3mm×8.1mm.

The ELL-4LG101MA is mainly used in power supplies, DC-DC converters, freewheel circuits, and transformers, particularly in applications with high voltage and high current. It is designed and manufactured for applications that demand high reliability and high efficiency. The ELL-4LG101MA has better surge overload capability due to its higher temperature rise and higher DC bias. In addition, the ELL-4LG101MA also features good frequency response and conductive gassing characteristics, making it suitable for switching power supplies.

Now let’s discuss the working principle of the ELL-4LG101MA. The principle of inductor operation is simple – when a varying current passes through the inductor, itproduces a magnetic field that in turn induces an electromotive force (EMF), which opposes the change in current. This phenomenon is known as inductance. In the ELL-4LG101MA, the flux generated by the current passing through the coil produces this inductance, which is necessary for the application’s operations. Moreover, the ELL-4LG101MA is designed to have high inductance and good stability to ensure its optimal performance in power circuits.

To summarize, the ELL-4LG101MA is a fixed inductor with wide application field. It is designed for applications with high voltage and high current, and features good frequency response, good conductive gassing characteristics, and high reliability. The working principle is based on the concept of inductance, which is generated by the flux created by the current passing through the coil.

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