Trench Schottky Rectifiers for 45 V to 120 V Automotive Power Designs

The Taiwan Semiconductor trench Schottky rectifier family expands automotive power rectification options with a broad voltage range and robust operating capability. Covering 45 V to 120 V with current ratings from 1 A to 5 A, these devices are designed to meet the reliability and efficiency requirements of modern in-vehicle power systems.

Engineered with trench Schottky technology, this rectifier series supports stable operation at junction temperatures up to +175°C and is fully AEC-Q101 qualified. Multiple package options allow designers to select the most suitable form factor for thermal management, board layout, and assembly requirements while maintaining consistent electrical performance across the family.

Designed for demanding automotive environments, these rectifiers offer low leakage characteristics and strong surge capability to support efficient and dependable power conversion. They provide a solid foundation for automotive power architectures where durability, temperature resilience, and long-term reliability are essential.