Vishay 400 V 30 A General Purpose Rectifier & Schottky Diode, Surface Mount, TO-247AD VS-30CPU04LHN3

Vishay VS-30CPU04LHN3 is a high-performance, general purpose rectifier and Schottky diode in a TO-247AD surface mount package, designed for robust industrial and automotive applications requiring ultrafast recovery and low forward voltage drop.

This device supports a peak reverse repetitive voltage of 400 V and a maximum continuous forward current of 30 A, making it ideal for efficient output rectification stages in switched-mode power supplies (SMPS), uninterruptible power supplies (UPS), and DC/DC converters.

The diode features a platinum-doped lifetime control and planar semiconductor structure, ensuring superior ruggedness, reliability, and reduced switching losses. Its ultrafast recovery time significantly minimizes switching losses and protects the switching elements and snubbers from overheating.

Emergency current capability is supported by a 200 A peak non-repetitive forward surge current rating. The device can operate safely across a wide temperature range from -55 °C to 175 °C and exhibits very low leakage currents, enhancing power efficiency and lifespan.

Qualification to the AEC-Q101 automotive standard confirms this part’s suitability for automotive electronics demanding stringent reliability and performance under harsh conditions.

Typical applications include freewheeling diodes in low voltage motor drives and chopper circuits, as well as general rectification needs across industrial, laboratory, manufacturing, and automotive sectors. The electrical and thermal characteristics make it a versatile and dependable component for both commercial and industrial electronic circuits.

Ultrafast recovery rectifier with optimized forward voltage drop and recovery time. Constructed with platinum doped lifetime control for high reliability. Designed for output rectification in SMPS, UPS, and DC/DC converters.

Peak non-repetitive forward surge current of 200 A. Wide operating temperature range from -55 °C to 175 °C. Low leakage current ensuring efficiency and longevity. AEC-Q101 qualified, meeting automotive industry standards.

Suitable for freewheeling diode applications in low voltage inverters and motor drives. Planar structure provides ruggedness and enhanced performance. Explore more high-quality semiconductor solutions in the Schottky Diodes & Rectifiers category at EnvMart for reliable and efficient electronic component sourcing.