Industrial Soft Ferrite Core Blocks – Low Loss Mn-Zn Ferrite

This product is a large-size soft Mn-Zn ferrite core block developed for high-power, low-loss industrial magnetic applications.

Soft Mn-Zn ferrite core blocks play a critical role in power electronics due to their high magnetic permeability, low hysteresis loss, and stable operation at high frequencies. This product range is specifically designed for high-power transformers, inductors, and EMI suppression systems.

Thanks to its soft ferrite structure, the magnetic field can be rapidly guided and reversed. This enables high efficiency particularly in switch-mode power supplies, high-frequency power transmission, and industrial electromagnetic control systems. The large block form factor provides high current handling capacity and low temperature rise, making it suitable for demanding operating conditions.

Technical Specifications

• Ferrite type: Soft Mn-Zn ferrite

• Material grades: H40, H95

• Core type: I-type ferrite core (block form)

• Magnetic loss: Low loss

• Power rating: Suitable for high-power applications

• Size range: 40 mm – 100 mm and above

• Dimensional tolerance: ±3% / ±0.5 mm

• Processing: Cutting

• Application type: Industrial magnetic component

• Intended use: Transformer and inductor core

Example dimensions (A × B × C mm):
50 × 40 × 20
100 × 100 × 40
120 × 80 × 40
200 × 100 × 40

Weight range: Approximately 173 g – 3480 g (depending on size)

Product Advantages

• High magnetic permeability

• Low energy and core losses

• Stable performance at high frequencies

• Suitable for large-size and high-power systems

• Effective reduction of EMI and electromagnetic noise

• Mechanical durability for industrial use

Applications

• High-power industrial transformers

• Switch-mode power supplies (SMPS)

• Inductor and coil systems

• EMI / EMC filtering applications

• Power electronics and energy conversion systems

• Industrial magnetic control solutions