FRED Pt® Hyperfast Recovery Rectifiers The FRED Pt® (Fast Recovery Epitaxial Diode) range of products from Vishay are hyperfast diodes containing platinum (Pt) doping technology. This series offers extremely low leakage currents at high temperatures together with a high maximum junction operating temperature of 175°C. Typical recovery times are 35nds or less. Range Features Range Features
V_RRM from 200V to 600V
Lowest Q_rr at 125°C
Lowest V_F at I_F
Improved efficiency in switched mode power supplies
Soft recovery for reduced EMI at high dI_F/dt
T_J (max) 175 °C
AEC-Q101 qualified