PM0805-68NK-RC

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 are electrical devices that are designed to maintain inductance values for a variety of purposes such as providing a steady current flow. The PM0805-68NK-RC is a fixed inductor manufactured by Panasonic that is characterized by its extremely high-frequency operation capability, making it suitable for a wide variety of applications. In this article, we will explore the application field and working principle of the PM0805-68NK-RC fixed inductor.

The PM0805-68NK-RC fixed inductor is a small and lightweight device that features a shielded construction. It is available in an ultra-compact package size of 0.8mm x 0.5mm, making it suitable for the space-constrained applications which require high inductance values. The inductor is able to operate in temperatures up to 105°C and has an inductance range of 0.15uH to 0.47uH. With its high current-handling capability, this fixed inductor is well suited for various power supply circuits.

The PM0805-68NK-RC fixed inductor is primarily used in RF communication circuits, DC-DC converters, filter circuits, and switching power supply circuits. It is also used in various applications in the automotive, industrial, and consumer electronics markets. In addition, this fixed inductor can be used in low-power circuits due to its high attenuation characteristics and excellent thermal resistance.

The working principle of the PM0805-68NK-RC fixed inductor is based on the principle of electromagnetic induction. When a current flows through the inductor, a magnetic field is generated, inducting an EMF in the inductor. The EMF is determined by Ohm’s law, and is proportional to the rate of change in current. Hence, the EMF is proportional to the inductance and the rate of change in current.

The construction of the PM0805-68NK-RC includes a ferrite core which is wrapped by a copper coil. The ferrite core ensures that the EMF generated from the current flow remains constant throughout the operation. The copper coil acts as an inductor and prevents any loss of energy due to heat dissipation. Furthermore, the shielded construction of the inductor ensures that it is suitable for high-frequency operations.

In conclusion, the PM0805-68NK-RC fixed inductor is a highly versatile component manufactured by Panasonic. Its ultra-compact package size of 0.8mm x 0.5mm, high inductance values, and high current-handling capabilities make it suitable for various applications in RF communication, DC-DC converters, automotive, industrial, and consumer electronics markets. With its shielded construction and high attenuation characteristics, it can be used in a wide variety of power supply and filter circuits. Finally, the working principle of this fixed inductor is based on the principle of electromagnetic induction, where the EMF is generated due to the flow of current through the inductor.

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