With the launch of the iPhone 8 that supports wireless charging, the wireless charging industry has developed in full swing. More and more wireless charging products have entered people’s lives. Today we are mainly talking about wireless charging ferrite magnetic spacers, and there are two main types. .
1. Hard magnetic sheet: ferrite sheet sintered at high temperature, with high magnetic permeability, hard material and easy to crack. It is commonly used in the transmitter of wireless charging.
2. Soft magnetic sheet: alloy magnetic powder is added to plastic or rubber, and then processed into a soft magnetic sheet. The soft magnetic sheet is relatively soft and has a very thin thickness. It can be punched according to the shape and size of the magnetic isolation sheet required by the wireless charging scheme. It has a high degree of customization and is often used at the wireless charging receiving end.