VT4045BP-M3/4W VISHAY Discrete Semiconductor Products

The VT4045BP-M3/4W from Vishay is a high-current 45V Schottky rectifier leveraging advanced TMBS® trench technology for minimal power loss. For selection, its key advantage is a massive 40A average forward current capability paired with a remarkably low 670mV forward voltage drop at full load, ensuring exceptional efficiency in high-power systems. The 45V rating suits low-voltage, high-current rails. Trench technology reduces leakage and improves thermal performance, enabling reliable operation up to an extreme maximum junction temperature of 200°C. Its TO-220AC through-hole package is optimal for manual assembly and designs requiring effective heatsinking. In application, it excels as an output rectifier in server and telecom power supplies, a freewheeling diode in industrial motor drives and welding equipment, and in the output stage of high-current battery chargers. It's also ideal for reverse polarity protection in automotive and renewable energy systems where uncompromising reliability and high-temperature endurance are critical. In stock at HL Electronics – request a quote for fast delivery.