The ST2045C, STB2045C, STF2045C and STD2045C is a family of energy efficient, 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 combination of extremely low conduction losses and Schottky switching speeds make these devices ideal for high frequency, energy sensitive applications.
Features
• Ultralow forward voltage (0.58V max) for maximum efficiency
• High current density of 20A average forward, IO, continuous (total package)
• Very low leakage current reduces reverse energy losses
• High forward surge capability (150A) needed for capacitive loaded circuits
• Guard ring construction for enhanced ruggedness and reliability
• Extremely fast reverse recovery time (trr< 10ns)
• Industry standard through-hole, isolated and SMD options
• Pb-Free, Halogen Free, RoHS/WEEE Compliant
Applications
• High frequency Switch Mode Power Supplies (SMPS)
• Solar bypass diode
• Reverse polarity protection
• Output rectification
• DC / DC converters
• ORing diode
