ER1641-363JP

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Fixed inductors are among some of the most widely used devices in various electrical applications. They are passive electronic components which store energy in the form of a magnetic field, and is based on the principle of magnetic induction. The ER1641-363JP is a fixed inductor which is used in a wide range of applications, including power supplies, microwave, audio and radio frequency signal processing, and in the high current/high voltage DC-DC converters.

The ER1641-363JP is an axial leaded, high current/ high voltage type inductor, rated for a current of 300A. It has a winding connection of 4.5mH with a tolerance of ±10%. It comes packed with a 0.6ohm DCR, a size of 36mm x 31mm and a weight of 54g. The ER1641-363JP inductor is a shielded type, with two insulated copper rings at each end for magnetic shielding and two external bodies for mechanical protection. The high quality shield minimizes interference from external sources, ensuring clean and reliable inductance in all applications. This also reduces hum and noise in applications like power supplies and microwave/RF circuits.

The working principle of the ER1641-363JP is based on the Faraday law of induction. When a current passes through the inductor, a magnetic field is created. This magnetic field then induces a current in the inductor\'s winding, producing a self-induced electromotive force across the inductor. This phenomenon is known as self-inductance, and is the main mechanism behind the device’s operation.

The ER1641-363JP is primarily used in power supplies and switching converter applications. In power supplies, the inductor is used to filter the output and supply a smooth DC voltage. In switching converters, it acts as a filter, or a stabilizing element. It helps to reduce the amount of current ripple in the output of a switching converter, and ensures that the voltage is stable and within the expected range. It also helps to ensure that the output frequency does not change significantly, and that the device does not overheat. In audio applications, such as guitar amplifiers, speakers and mixers, the ER1641-363JP is used to filter and shape the tone of the instrument.

In microwave/RF signal processing applications, the ER1641-363JP is used as an impedance matching element. It is used to reduce interference and noise from external sources and to ensure clear signals to and from the device. The ER1641-363JP also finds use in high current and high voltage DC-DC converters, where it is used to filter the output voltage, reduce current ripple and ensure a stable DC output.

The ER1641-363JP is a reliable and robust device with a proven track record in various applications. Its construction ensures high efficiency and reliability, and its magnetic shielding prevents external interference. Its primary use is in power supplies and switching converters, audio applications, microwave/RF signal processing and high current/high voltage DC-DC converters. Due to its high current and high voltage rating, it is well suited for high power applications.

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