STTH8BC065 is a high voltage rectifier for BC2 topology. It features low switching losses and improved efficiency compared to conventional continuous mode PFC using standard ultrafast 600V PN diodes. It improves efficiency by up to 2.5% and performance efficiency by up to 0.5% compared to 600V Schottky power diodes with no reverse recovery charges used in CCM PFC at 200kHz. It supports PFC working up to 300kHz and is suitable for PFC up to 2kW. The product is compatible with standard PFC controller ICs.
The STTH8BC065 is a specific rectification diode designed for continuous mode power factor correction (PFC) working in the BC topology. It features an optimized P-N structured diode to achieve high efficiency and low switching losses. The device is compatible with standard PFC controller ICs and supports PFC working up to 300 kHz.
| Voltage (Vrrm) | 650 V |
|---|---|
| Package | TO-220AC insulated |
| Max Frequency | 300 kHz |
| Max Power | 2 kW |
| Efficiency Improvement (vs Ultrafast PN) | up to 2.5% |
It is optimized for the BC topology.
It is suitable for PFC up to 2 kW.