In today's era where electronic devices strive for both thinness and high performance, power systems face unprecedented challenges: outputting greater power while occupying less space.
With its superior insulation performance, strong anti-interference capabilities, and highly integrated structure, SMD transformers continuously provide safe, clean, and efficient power conversion support for modern electronic devices.
Eddy current losses in iron losses are proportional to the square of the frequency, while the degree to which copper losses are affected by frequency depends on the winding structure and the severity of the skin effect.
Increasing the winding spacing or using insulating medium isolation can reduce the inter-turn capacitance.
The losses from skin effect and proximity effect increase with increasing frequency, but reducing the frequency may affect the dynamic response of the power supply.
In modern electronic devices, SMD transformers, as core components in switching power supplies, isolation circuits, and signal transmission systems, directly impact the efficiency, stability, and size of the entire power module.