A11 A12 5W - 10W G45 Diameter 45mm 6.3uH Wireless Charging Coil Inductor TX Coil

1.Product Description

The G45-6.3UH Wireless Charging Coil is an inductor designed for wireless charging systems and is characterized by having an inductance value of 6.3 microhenries (µH) with the right size and design to meet the specific needs in wireless charging devices. Wireless charging coils are typically used to receive and transmit energy and operate based on the principle of electromagnetic induction. The following is an introduction to the G45-6.3µH wireless charging coil and its applications:

2.Features

G45-6.3UH Wireless Charging Coil Features:
1.Inductance: 6.3µH

This inductance value indicates how well the coil responds to changes in current. The inductance of wireless charging coils needs to be selected according to the frequency and power requirements of the wireless charging system, and the inductance value of 6.3µH can provide better magnetic coupling effect and energy transfer efficiency in some wireless charging systems.

2.Dimensions:

G45 indicates that the coil may have a form factor of 45mm x 45mm or similar (exact dimensions may vary slightly depending on the supplier and model number), and is suitable for integration into a wide range of wireless charging devices.

3.Materials:

The G45-6.3UH Wireless Charging Coil is typically wound with copper wire and utilizes a special magnetic material (e.g. ferrite core) to enhance the efficiency of the magnetic field transfer. The choice of core is critical to the performance of the coil, affecting charging efficiency and frequency response.

4.Frequency characteristics:

Wireless charging systems typically operate in the 100 kHz to 200 kHz or higher frequency range, and the inductive properties of the G45-6.3µH make it suitable for wireless energy transfer in these frequency bandwidths.

5.Power Transfer:

This coil is designed to enable wireless power transfer, especially in wireless charging devices, where it is often necessary to provide higher currents and lower inductance to enhance the strength of the electromagnetic field, thereby increasing charging speed and efficiency.