LQW15CNR39K10D

Fixed inductors are electrical components designed to store energy in a magnetic field. The LQW15CNR39K10D is a type of fixed inductor that is used for high-frequency applications. Its performance features include low equivalent series resistance (ESR), high self-resonant frequency (SRF), high current handling capacity, and excellent temperature stability.

Application Field

The LQW15CNR39K10D is designed for high-frequency applications, such as filters, decoupling, and low-noise power conversion. This type of fixed inductor is an ideal choice for applications that require high power efficiency and minimal interference with other components in the circuit. It is also suitable for use in DC-DC converters, RF amplifiers, Wi-Fi routers, and Bluetooth applications.

Working Principle

Fixed inductors work on the principle of Faraday’s law of induction, which states that a changing magnetic field creates a voltage in a coil. When connected with a power source, the LQW15CNR39K10D inductor stores energy in its magnetic field when current is running through it. When the current stops, this energy is released in the form of a high voltage output. This high voltage output is then used for applications such as filters, decoupling, and power conversion.

The LQW15CNR39K10D features a high self-resonant frequency (SRF), which is the frequency at which the inductor’s inductance drops below 20% of its original value. This ensures that the inductor can handle higher frequencies without losing its inductance. Additionally, its low equivalent series resistance (ESR) improves the power conversion efficiency of the inductor, as it reduces the amount of energy lost as heat.

Conclusion

The LQW15CNR39K10D is a type of fixed inductor designed for high-frequency applications. Its performance features include high self-resonant frequency (SRF), low ESR, and high current handling capacity. This makes it an ideal choice for use in filters, decoupling, and power conversion applications.