SRU5028-3R3Y Inductors, Coils, Chokes

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Fixed inductors are widely used components in electronic circuits. The SRU5028-3R3Y is a fixed inductor commonly used in power circuits such as voltage regulators, dc-dc converters, and inverters. It has a shielded construction with multiple winding layers, which creates a large inductance value in a compact form factor. This makes it ideal for applications with limited space and high power requirements.

The SRU5028-3R3Y offers superior construction and high power capability. It features an operating temperature range of -20°C to +85°C, making it suitable for a variety of applications. The inductance range is from 3.3µH to 5,000µH, with an inductance tolerance of ±10%. It also features current rating up to 3.2A and has a maximum DC resistance of 0.89Ω. The SRU5028-3R3Y is available in a variety of package styles, including SMD, leaded, and radial versions.

The working principle of the SRU5028-3R3Y revolves around the basics of inductor technology. Basically, when an alternating current (AC) is applied, a magnetic field is generated around the inductor due to the changing current. This magnetic field induces an opposing voltage, which is referred to as inductance. This inductance counteracts the flow of the current, reducing the current in the circuit.

The SRU5028-3R3Y is ideal for use in applications that require a large current draw, such as power supplies, DC motors, and high-voltage amplifiers. Its high current rating and low DC resistance makes it suitable for voltage regulator circuits with high-power requirements. Additionally, its shielded construction and heat-resistant properties make it ideal for use in automotive applications such as amplifiers and voltage regulators.

The SRU5028-3R3Y is a dependable and reliable fixed inductor for a variety of power-related applications. It has a wide inductance range with low DC resistance, making it a great choice for circuits with tight space constraints and high power demands. Its shielded construction and operating temperature range make it a great fit for automotive applications as well.

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