Mn-Zn (Manganese-Zinc) ferrite toroid components, like this product, are commonly used in electronics and electrical equipment, especially where inductance requirements are high or where noise reduction and electromagnetic interference filtering are important.
For example, you can find them in the following applications:
- Power supply: These ferrite toroids are excellent for making high-frequency transformers and inductors, which are widely used in power supplies and inverters.
- Electromagnetic Interference (EMI) Filtering: Ferrites of this type are often used around cables to reduce electromagnetic interference.
- Communication systems: Also used along data transmission lines to reduce noise and improve signal integrity.
- Audio equipment: They can also occur in audio equipment, where noise reduction is also the goal.
A coating of ferrites, such as epoxy, protects against mechanical damage and provides electrical insulation, which increases the safety and durability of the component. The given 2100 V insulation also indicates that it can withstand high voltages. A high value of inductance, such as Al=7500 nH, indicates that the component has high inductance, which can be critical in some applications.
