FEP16CT-5001HE3/45

Diode Arrays Overview

The FEP16CT-5001HE3/45 is a fast recovery rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a single configuration housed in a TO-220AC package with through-hole mounting. Key electrical parameters include a maximum repetitive peak reverse voltage of 500 V and an average forward rectified current of 16 A. The device exhibits a forward voltage of 1.5 V at rated conditions, a maximum non-repetitive peak surge current of 250 A, and a typical reverse current of 10 µA. Its fast recovery time is specified at 50 ns, allowing for efficient high-frequency operation. The component operates within a temperature range from -65 °C to +150 °C junction temperature.

Diode Arrays Feature Summary

• Fast recovery characteristics enable efficient switching in high-frequency power conversion applications.
• Robust thermal performance supports reliable operation under high junction temperatures up to 150 °C.
• High surge current capability ensures durability against transient overcurrent events.

Diode Arrays Applications

• High-frequency DC-DC converters
• Power factor correction (PFC) circuits
• Isolated flyback converter freewheeling diodes

Diode Arrays Procurement Notes

Verify the specific suffix HE3/45 against official Vishay documentation to confirm lead-free status and tube packaging details. Confirm availability as distribution channels may vary. Ensure the TO-220AC footprint matches your PCB design requirements before finalizing procurement decisions.

Diode Arrays Selection Notes

Select this component when a 16 A current rating and 500 V blocking voltage are required in a standard through-hole package. The 50 ns recovery time makes it suitable for applications demanding faster switching than standard rectifiers but where ultra-fast recovery is not critical. Compare thermal resistance values against your heatsinking strategy.

Diode Arrays Part Context

This part belongs to Vishay's FEP series of fast recovery rectifiers designed for general-purpose power supply applications. The series offers various voltage ratings while maintaining consistent current handling capabilities. The TO-220AC package provides a balance between thermal dissipation and mechanical stability for industrial and consumer electronics.

Diode Arrays Replacement Considerations

Consult Vishay datasheets for direct pin-compatible alternatives within the FEP or FES series that match the 16 A / 500 V specification. Verify that any substitute maintains the same 50 ns recovery time and TO-220AC package dimensions to ensure mechanical fit.