Hi-Flux KooL Mu Core Type B202012 Series Parameters For Making High - frequency Transformers

​ ​

Advantages:

1. High Saturation Magnetic Induction: B-type metal powder cores, such as iron powder cores and iron-silicon-aluminum powder cores, possess high saturation magnetic flux density. For example, the saturation magnetic flux density of iron powder cores can reach 1500mT, and that of high-flux powder cores can exceed 1300mT. This enables them to operate under high magnetic flux densities without easily reaching saturation.

2. High Permeability: B-type metal powder cores have a relatively high magnetic permeability, which helps to improve the efficiency and performance of inductive components. The permeability varies among different materials, but it is generally higher than that of traditional soft magnetic materials.

3. Low Losses: Due to their special manufacturing processes, B-type metal powder cores exhibit low losses. When used in alternating magnetic fields, they experience minimal energy loss and generate less heat, contributing to enhanced equipment efficiency and reliability.

4. Good Temperature Stability: B-type metal powder cores maintain their magnetic properties over a wide temperature range, being less affected by temperature changes. This makes them suitable for applications under various environmental conditions.

5. Excellent Frequency Characteristics: As the frequency increases, B-type metal powder cores retain their good magnetic properties, making them suitable for high-frequency applications.

6. Stable DC Bias Characteristics: With a high Curie temperature and low losses, B-type metal powder cores perform well in the presence of both AC and DC fields. This advantage makes them stand out in applications requiring handling of large currents and high power.

7. Good Processability and Formability: B-type metal powder cores can be manufactured into various shapes and sizes through powder metallurgy, meeting diverse application needs. They can also be combined with other materials to form composite structures tailored to specific performance requirements.

Application Fields:

1. Power Electronics: Used in the manufacture of high-frequency transformers, inductors, filters, and other electronic components, which play crucial roles in power transmission, conversion, and signal processing.

2. New Energy: In new energy vehicles, motors, and charging piles, B-type metal powder cores are used in key components such as energy storage inductors and power converters. Additionally, they are widely applied in inverters and controllers in solar, wind, and other new energy generation systems.

3. Communications Technology: Utilized in the production of high-frequency communication equipment filters, antennas, and in power modules and signal processing modules for base stations, radars, and other equipment.

4. Industrial Automation: In industrial automation control systems, B-type metal powder cores are employed to make high-precision sensors and actuators, enhancing system control accuracy and response speed.