VLP8040T-681M Inductors, Coils, Chokes

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Fixed Inductors are components that store energy in a magnetic field when current is flowing through them. They are also known as chokes, and are most commonly used in power supplies, audio filters, and other circuit applications. The VLP8040T-681M is a high performance fixed inductor component designed for use in all types of digital and analogue circuits. It has an excellent frequency response across a wide range of applications, with low insertion loss, high thermal stability, and excellent self-resonance frequencies.

The VLP8040T-681M is a particularly versatile fixed inductor that can be used in a range of applications. Its high current, high saturation characteristics, and low series resistance make it ideal for switching power supplies, audio amplifiers, and telecommunications systems. It also provides excellent protection against EMI/RFI, making it suitable for high performance digital applications. The VLP8040T-681M also features tight inductance variation, enabling accurate control of power supply rail voltages and currents.

The VLP8040T-681M is made of a ceramic core, allowing it to withstand temperatures up to 125 degrees Celsius. It has a very low equivalent series inductance, making it much more efficient than other inductors in most applications. In addition, its self-resonance frequency is 10GHz, far surpassing most other fixed inductors. This allows it to operate in high frequency switching circuits with minimal losses.

The working principle of a fixed inductor is quite simple. As current passes through the inductor, a magnetic field is created which stores energy. This stored energy is released as the current passes through the inductor, which then produces an electromotive force in the opposite direction of the current. This reduces the amount of current passing through the inductor and keeps the voltage constant. The magnitude of this induced voltage depends on the number of turns in the coil, the amount of current flowing through the coil, and the magnetic properties of the core.

The VLP8040T-681M is a great choice for a wide range of applications. Its high performance characteristics make it ideal for high frequency digital and analogue circuits. Its high saturation characteristics and low series resistance enable it to handle high current loads with excellent efficiency. In addition, its tight inductance variation enables accurate control of power supply rail voltages and currents. For these reasons and more, the VLP8040T-681M makes a great addition to any design where a reliable, high performance fixed inductor is needed.

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