Vishay 600V FRED Pt Diodes Vishay's 600V FRED Pt Diodes have been expanded to include their hyperfast diodes. These 600V FRED Pt Hyperfast Diodes have reduced recovery time, Qrr and soft recovery. These 600V FRED Pt Hyperfast Diodes feature a TJ max of +175ºC, extremely low leakage current, and low forward voltage drop. The key applications for Vishay's 600V Fred Pt Hyperfast Diodes include PFC boost stage in the AC/DC section of SMPS inverters or as freewheeling diodes. Their extremely optimized stored charge and low recovery current minimize the switching losses and reduce over dissipation in the switching element and snubbers.Learn MoreThe Vishay 600V FRED Pt Ultrafast Diodes feature TJ max of +175ºC, extremely low leakage current, and package availability (power packages, bare die, and bare wafers). The key applications for Vishay's 600V Fred Pt Ultrafast Diodes include DCM, CRM, and CCM PFC stage output rectification and anti-parallel diodes for adapters, UPS and air conditioning, and automotive.View the entire 600V FRED Pt Diodes