The EE20 (or EFD20) is a high-frequency transformer model used for efficient power transfer and conversion in electronic devices, typically within switched-mode power supplies (SMPS). Its design prioritizes factors like operating frequency, efficiency, compact size, insulation safety, material selection, and EMC compliance. Specific technical details vary by manufacturer and application, so consulting the supplier's datasheet (e.g., Chengpin Technology) is essential for precise specifications. Read More »