![]() ![]() Transformer core as a main part, the factors to be considered when selecting the magnetic core structure are: reducing magnetic leakage and leakage inductance, increasing the heat dissipation spacing of the coil, which is beneficial to shielding, easy coil winding, and convenient assembly and wiring. Choosing suitable materials can fully meet the design requirements of high-frequency transformers, and they have ideal performance and price advantage. It also has disadvantages, including low working magnetic flux density, low permeability, large magnetostriction, and relatively sensitive to temperature changes. Its advantages are high resistivity, low AC eddy current loss, low price, and easy processing into various shapes. Which material is best for high frequency transformer core? Soft ferrite is widely used in switching power supply due to its own characteristics. The following introduces some important aspect of the transformer core. The use of highly permeable material (which describes the material's ability to carry flux), as well as better core construction techniques, helps provide a desirable, low reluctance flux path and confine lines of flux to the core. The transformer core provides a magnetic path to channel flux. In real transformers, the two coils are wound onto the same iron core. Ⅴ How to Calculate High Frequency Transformer?ĥ.1 Design Principles and Methods of Transformers ![]()
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