FRS400EA180/200 DIODE MODULE（F.R.D.） is a high speed isolated diode module designed for high power switching application. FRS400EA is suitable for high frequency application requiring low loss and high speed control.
The FRS400EA180/200 is a high‑speed isolated diode module designed for high‑power switching applications. It offers low loss, high‑frequency performance and a fast 700 ns reverse recovery time, making it suitable for inverter welding supplies, telecom power supplies and various switching power supplies.
Key electrical ratings include a repetitive peak reverse voltage of 1800 V (180) or 2000 V (200), a forward current rating of 400 A, a surge forward current capability of 5000 A, and an isolation breakdown voltage of 2500 V. The module is mounted with an M6 base, weighs about 460 g, and has a thermal impedance of 0.08 °C/W.
| Repetitive Peak Reverse Voltage (VRRM) | 1800 V (FRS400EA180) / 2000 V (FRS400EA200) |
|---|---|
| DC Reverse Voltage (VRRMDC) | 1440 V (FRS400EA180) / 1600 V (FRS400EA200) |
| Mass | 460 g |
The module is rated for a repetitive peak reverse voltage of 1800 V for the 180 version and 2000 V for the 200 version.