VS-16CTU04STRRPBF

Diode Arrays Overview

The VS-16CTU04STRRPBF is an ultrafast rectifier from the FRED Pt® series, manufactured by Vishay General Semiconductor - Diodes Division. It features a common cathode configuration with two diodes housed in a TO-263AB (D2PAK) package. The device supports a peak repetitive reverse voltage of 400 V and provides an average rectified forward current of 8 A per leg. Key electrical characteristics include a typical reverse recovery time of 35 ns at 25 °C and a maximum junction temperature rating of 175 °C.

Diode Arrays Feature Summary

• Utilizes platinum-doped lifetime control for optimized ultrafast recovery performance
• Features low forward voltage drop to minimize switching losses
• Designed with planar structure for ruggedness and reliability
• Qualified according to AEC-Q101 automotive standards

Diode Arrays Applications

• Output rectification stage of switch-mode power supplies (SMPS)
• Uninterruptible power supply (UPS) systems
• DC/DC converters
• Freewheeling diode in low voltage inverters
• Chopper motor drives

Diode Arrays Procurement Notes

Verify that the ordering suffix 'TRRPBF' corresponds to the tape and reel packaging variant specified in the official datasheet. Confirm the specific orientation requirements for the reel. Ensure compliance with RoHS directives and material categorization standards as defined by the manufacturer. Cross-reference the document number 94009 for the most current technical specifications before finalizing procurement.

Diode Arrays Selection Notes

Select this component for applications requiring high-speed switching with minimal reverse recovery charge. The common cathode arrangement simplifies circuit design for full-wave rectification or freewheeling paths. Evaluate thermal management needs based on the junction-to-case thermal resistance. Consider the 175 °C operating temperature capability for high-temperature environments compared to standard silicon devices.

Diode Arrays Part Context

This part belongs to the Vishay FRED Pt® series of ultrafast recovery rectifiers. These devices are engineered to balance forward voltage drop and recovery speed. The series utilizes platinum doping to achieve superior performance metrics compared to conventional ultrafast diodes, making them suitable for modern high-frequency power conversion topologies.

Diode Arrays Replacement Considerations

The datasheet lists VS-16CTU04SPbF and VS-16CTU04-1PbF as related devices within the same family. Verify pinout compatibility and thermal characteristics when substituting. Ensure the replacement part meets the same AEC-Q101 qualification if automotive reliability is required.