1638R-06G

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Fixed inductors are commonly used in electrical circuits to provide various levels of inductance, one of which is the 1638R-06G. The application and working principles of this inductor will be discussed in this article.

The 1638R-06G is designed to be used primarily in switched mode power supplies (SMPSs). The inductor works by converting AC current into DC current for a range of applications. This technology works by providing current from the input in a continuous manner. As the current passes through the inductor, magnetism is produced, producing a magnetic field. This field allows the AC current to continue without disruption as the magnetic field collapses.

This particular inductor has a rated current of 4 Amps and a saturation current up to 8 Amps. A wide range of frequencies can be handled, from 10kHz to 2MHz and its peak inductance is 670uH at 20MHz. It also features a high inductance range of 0.10uH to 6mH. This makes it ideal for a number of switching applications, including AC-DC converters, DC-DC converters, DC power supplies, low-noise amplifiers and switching regulators.

The construction of the 1638R-06G is based on the toroidal magnetic core, which allows the highest inductance per volume. The core is made up of a ferrite material that\'s designed to reduce losses in amplifier and switching circuits. This type of core is the best choice when the primary requirement is low saturation current and high inductance values. The toroidal core also reduces the amount of electromagnetic interference (EMI) generated by the inductor.

One of the main advantages of the inductor is its low cost. It is relatively inexpensive compared to other types of inductors, making it ideal for cost-sensitive applications. In addition to its cost effectiveness, the inductor also offers excellent high frequency performance, as it can provide high levels of switching current over a range of frequencies. This makes it well suited for SMPSs with higher input currents and output voltages.

In summary, the 1638R-06G is a high performance, cost effective inductor designed for switched mode power supply (SMPS) applications. Its toroidal core reduces losses and EMI and provides high levels of inductance, making it ideal for a wide range of switching circuits. The inductor also features a high-frequency performance and low cost, so it is well suited for cost-sensitive applications.

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