ER1641-624JM

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Fixed Inductors are essential components of all types of electrical and electronic circuits, ranging from simple hobby projects to sophisticated industrial equipment. They serve a wide variety of purposes, such as providing energy storage for power supplies, filtering out AC ripple current, blocking high frequency signals, and providing electromagnetic shielding. The ER1641-624JM is a specialized type of fixed inductor designed for applications where high performance is necessary.

The ER1641-624JM is a type of surface-mount fixed inductor that can be easily mounted in a variety of circuits. Its design takes advantage of a unique construction method that results in a high quality, high reliability inductor that is extremely compact in size. It consists of 16 parts: a ferrite core, a single-layer winding, and a combination of tin-plated copper and gold-plated terminal pins. The winding is wound in a way that optimizes the inductor\'s inductance and minimizes its DC resistance. As a result, the ER1641-624JM exhibits a high inductance (3.5uH-10uH) and low DCR (0.02-0.07Ohms).

The ER1641-624JM is well-suited for use in a variety of power conditioning applications. It can be used for peak current limiting, current smoothing, output voltage control, and other similar functions. It is suitable for use in high-frequency switching power supplies, which can require an inductance as low as 3.5uH in order to minimize ripple current. It is also suitable for linear applications, such as LED lamp driver circuits and HID ballast circuits, where a higher inductance is necessary in order to reduce the output DC current.

The working principle of the ER1641-624JM is very straightforward. The inductor works by limiting the amount of current that can flow through it. As current passes through the inductor, a magnetic field is created that resists the flow of current. This prevents the current from increasing above a certain limit, thereby reducing or eliminating voltage spikes that could damage sensitive components. The inductor also serves to filter out high frequency noise, which can severely interfere with the functioning of the circuit.

The ER1641-624JM is a highly reliable component that can handle up to 1.5A of continuous current and 3.5A of peak current, making it suitable for a wide range of applications. It can also withstand up to a 1000V of reverse voltage without breaking down. The high quality of the component ensures that it will last for many years, providing reliable performance for all of your applications.

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