Mn-Zn Ferrite Core T25 for Transformer Ferrite Magnets

 Advantages

1. High Magnetic Permeability: T-type Mn-Zn power core has a high magnetic permeability, which helps achieve efficient electromagnetic energy conversion.
2. Low Loss: In AC circuits, the hysteresis loss and eddy current loss of the T-type Mn-Zn power core are relatively small, reducing energy loss and improving the energy utilization efficiency of the equipment.
3. Good Temperature Stability: The T-type Mn-Zn power core has good temperature stability and can maintain stable magnetic performance within a wide temperature range.
4. Compact Structure and Small Size: With a reasonable shape and compact structure, it occupies a small space and is easy to install in various miniaturized and lightweight electronic devices.
5. Convenient Winding: It has a high window space factor, and the primary and secondary coils can share a common winding frame, facilitating winding and wiring. Also, the number of pins can be designed according to needs, making it easy to connect with other electronic components.
6. Good Magnetic Shielding Effect: It has a certain shielding effect against external magnetic fields and can also reduce the interference of the internal magnetic field of the core to the outside world, improving the electromagnetic compatibility of the equipment.
7. Low Cost: The raw material cost is relatively low, the processing technology is relatively simple, and the assembly cost is not high, offering good cost-performance.

Application Fields

1. Switching Power Supply: It is one of the commonly used core materials in switching power supplies, used in circuit links such as energy storage, filtering, step-up, and step-down, enabling effective electric energy conversion and transmission, and improving the efficiency and performance of switching power supplies.
2. Transformers: It is widely used in various types of transformers, such as main power transformers, drive transformers, smoothing chokes, and auxiliary power transformers, for functions like voltage transformation, current regulation, and signal transmission.
3. Inductive Devices: It can be used to make various inductive devices, such as chokes and filter inductors, which play roles of filtering, energy storage, and interference suppression in electronic devices.
4. Network Communication Equipment: In network communication equipment such as program-controlled exchange module power supplies, routers, and modems, it is used for power conversion and signal filtering functions, ensuring the stable operation of the equipment.
5. Precision Instruments: Due to its high precision and low loss characteristics, it is suitable for power modules and sensors in precision instruments, providing stable power and accurate signal processing for the instruments.
6. Medical Electronic Equipment: In medical equipment such as ECG machines, monitors, and B-ultrasound machines, it is used for functions like power conversion and signal isolation, ensuring the safety and reliability of medical equipment.

                                                                                              Fig.1