As a key passive component, the high-frequency performance of inductors directly impacts the overall system efficiency and temperature rise. The skin effect is one of the main factors causing a sharp increase in copper losses at high frequencies.
Through comprehensive measures such as structural optimization, material upgrades, process improvements, and shielding enhancement, the distributed capacitance of ring-type inductors can be significantly suppressed.
Power density is one of the core advantages of planar transformers, and winding thickness is a key factor affecting its improvement.
In specific applications of audio equipment, ring-type inductors often work in conjunction with other components to form a complete filtering and voltage regulation system.
Faraday shielding is typically made of copper foil or windings, placed between the primary and secondary windings and grounded, and reduces common-mode interference by shielding electric field lines.
Flat wire transformers, with their unique rectangular conductor structure, demonstrate a revolutionary advantage in improving power conversion efficiency by significantly reducing winding resistance.