4426R-2

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed Inductors have several key applications in various areas like power supplies, telecommunications, filters, noise suppression, and stability within electronic circuits. The 4426R-2 fixed inductor is an important component for this. This is because it is a spice model inductor designed for breadboard or PCB development. It offers distinct features and can be seen in applications such as high-quality filters, output stages of analog circuits, and switch mode power supplies.

The 4426R-2 fixed inductor from Wolfspeed, formerly Cree, is a high-quality, reliable component, designed to provide superior performance in the presence of high temperatures, dust, and vibration. This component also has the unique ability to reduce noise and maximize signal power across a wide range of operating temperatures. It is manufactured with a precision of 2% tolerance and can provide superior inductivity for applications requiring small, yet effective inductance.

The 4426R-2 fixed inductor can withstand temperatures between -55°C to +125°C and operation up to 2GHz. The device has a low self-resonance frequency and is suitable for high-efficiency applications. Its low loss enables it to achieve superior performance in applications such as high-end filters and output stages without the need for additional compensation components. The 4426R-2 fixed inductor is also able to provide excellent signal fidelity across a wide range of applications.

The 4426R-2 fixed inductor works by storing energy as a magnetic field following a simple inductor characterisation relation. This can be expressed in the following equation, where L is inductance, I is current, and t is time:

L =∫I(t) dt

This can be expressed simply as L = the integral of I(t) over time. This means that whenever a current passes through the 4426R-2 fixed inductor, energy is stored in its core in the form of a magnetic field. As current passes through the inductor, the magnetic field increases, and as current decreases, the magnetic field decreases.

The 4426R-2 fixed inductor also utilises a coreless construction. This reduces the core-carrier capacitance of the inductor, which minimises signal distortion over the upper frequency range of its operation. The coreless construction also provides tight control over self-resonance frequency, which helps to improve the performance of the inductor in applications such as high-frequency filters.

The 4426R-2 fixed inductor is capable of handling currents up to 1.8A and is designed for a wide range of applications. The device has a low self-resonance frequency, enabling it to perform better in wideband applications. Its low-inductance core and low-profile design make it suitable for use in applications with low-profile PCBs. It can also be used in switch mode power supplies for improved performance and energy efficiency.

In addition, the 4426R-2 fixed inductor is also suitable for use in EMI/RFI suppression applications. Its low-profile design and excellent high frequency characteristics provide superior noise reduction. This can be beneficial in reducing the unwanted effects of electromagnetic interference.

Overall, the 4426R-2 fixed inductor from Wolfspeed is a high-performance component with a number of desirable features. Its coreless construction, precision tolerance, and the ability to reduce noise make it a versatile choice for a wide range of applications. This includes high-quality filters, switch mode power supplies, high-end output stages, and EMI/RFI suppression.

The specific data is subject to PDF, and the above content is for reference