High-frequency transformers are designed for efficient energy transfer in switching power supplies, inverters, and high-speed signal applications. Engineered with low core loss and compact form factors, they ensure reliable performance, thermal stability, and EMI compliance in demanding industrial, telecom, and consumer electronics environments.
| Part No | Size（mm） | ||
| W | D | H | |
| EI19 | 24 | 18 | 21 |
| EI25 | 28 | 24 | 24 |
| EI28 | 30 | 25 | 25.5 |
| EI35 | 36 | 30 | 36 |
