The ST2045C, STB2045C, STF2045C and STD2045C is a family of energy efficient, common cathode, Trench MOS Schottky rectifiers available in industry standard TO-220AB, D2PAK, ITO-220AB and DPAK packages. The devices have extremely low total conduction losses made possible by ultralow forward voltage and low reverse leakage current. The high forward current rating and common cathode configuration make these devices ideal as output rectifiers in high frequency switching supplies and DC/DC converter applications.
Features
• Ultralow forward voltage (0.58V max) for maximum efficiency
• Common cathode center tap configuration
• High current density (20A package total)
• Very low leakage current reduces reverse energy losses
• Theoretically zero reverse recovery time, trr, minimizes switching losses at high frequency
• Industry standard through-hole, isolated and SMD options
• Pb-Free, Halogen Free, RoHS/WEEE Compliant
Applications
• High frequency Switch Mode Power Supplies (SMPS)
• Reverse polarity protection
• Output rectification
• DC / DC converters
• ORing diode
