VLS5045EX-220M-CA Inductors, Coils, Chokes

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Fixed inductors are devices that are composed of a coil of wire, generally wrapped around a ferromagnetic core, which generates a magnetic field when current is applied to it. Due to the nature of the magnetic field, a fixed inductor can act as a sort of electrical filter, allowing high-frequency current to flow while blocking lower-frequency current. The VLS5045EX-220M-CA is one such inductor, specifically designed for use in electronic circuits requiring high-frequency operation and robust filter capability.

The VLS5045EX-220M-CA is a high-frequency chip inductor manufactured by Vishay and distributed by Digi-Key Electronics. It is made of a small core of magnetic material, typically composed of a ferrite or powdered iron, around which is wrapped a thin wire that is then encased in an epoxy jacket. The size of the core and the thinness of the wire are two factors that determine the inductance of the component, with larger cores and thicker wire producing higher levels of inductance. In the case of the VLS5045EX-220M-CA, the core size is .451mm and the wire is .08 mm thick, giving it a testing inductance value of 2.2uH, with a tolerance of +/-20%.

The VLS5045EX-220M-CA is designed to be used as a high-frequency filter in circuits operating at frequencies of up to 100MHz. Its high inductance value and robust epoxy jacket help it withstand the high frequency vibrations and electrical interference associated with fast-operating electronic systems. This makes it suitable for a variety of circuits, including mobile phones, power lines, control systems, and more. Its size and shape also makes it suitable for dense circuits, allowing for higher levels of integration without sacrificing performance.

In addition to its filtering capabilities, the VLS5045EX-220M-CA also has several other features that make it a viable choice for many applications. It has a high saturation current of 150mA, a high self-resonant frequency of 0.51GHz, and a high maximum operating temperature of 150°C. Its construction also ensures that it is resistant to moisture, dust, and other environmental factors. All of these features make it a viable choice for a variety of applications where high performance and high reliability are required.

In conclusion, the VLS5045EX-220M-CA is a high-performance fixed inductor that is suitable for a broad range of applications. Its high inductance, robust epoxy jacket, and high maximum operating temperature make it ideal for high-frequency filtering applications, while its small size and shape make it suitable for dense circuits requiring high levels of integration. Its resistance to environmental factors, high saturation current and high self-resonant frequency make it a viable choice for many applications, making it a valuable asset to any circuit designer.

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