VS-72HF160

Single Diodes Overview

The VS-72HF160 is a general-purpose fast recovery rectifier diode manufactured by Vishay General Semiconductor. It features a peak repetitive reverse voltage of 1600 V and a maximum average forward rectified current of 70 A. The device utilizes a cathode-to-stud semiconductor structure housed in a DO-203AB (DO-5) chassis package with screw mounting capabilities. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 1100 A and a maximum forward voltage drop of 1.35 V at rated conditions.

Single Diodes Feature Summary

• Fast recovery rectifier construction optimized for high-efficiency power conversion applications
• Robust mechanical design featuring a stud-mount configuration for secure thermal dissipation
• High surge current handling capability to withstand transient load conditions

Single Diodes Applications

• Industrial power supply units requiring high voltage isolation
• Motor drive systems and variable frequency drives
• Inverter circuits for renewable energy systems

Single Diodes Procurement Notes

Verify the specific suffix codes against official Vishay documentation to ensure correct pinout and thermal interface specifications. Confirm that the procurement channel provides original manufacturer packaging to prevent counterfeit components. Cross-reference the lot date code with current production status to ensure availability aligns with project timelines without relying on secondary market guarantees.

Single Diodes Selection Notes

Select this component when circuit designs demand high blocking voltage combined with substantial continuous current capacity. The stud-mount package facilitates direct attachment to heatsinks, simplifying thermal management in compact enclosures. Ensure the application environment supports the required screw mounting hardware and that the operating temperature range remains within the specified limits for reliable long-term performance.

Single Diodes Part Context

This part belongs to Vishay's high-power rectifier portfolio, designed for demanding industrial environments. The DO-203AB package is a standard form factor for chassis-mounted devices, allowing for efficient heat transfer through the metal base. It serves as a critical protection element in high-voltage DC links and AC-to-DC conversion stages where reliability under stress is paramount.

Single Diodes Replacement Considerations

Consult official Vishay substitution guides for electrically equivalent parts with compatible voltage and current ratings. Verify that any alternative maintains the same stud-mount dimensions and thread specifications for mechanical compatibility.