DD350N16KHPSA1

Diode Arrays Overview

The DD350N16KHPSA1 is a single rectifier diode module manufactured by Infineon Technologies. It features a maximum repetitive peak reverse voltage of 1600 V and an average forward current rating of 350 A. The device utilizes pressure contact technology for high reliability and includes an electrically insulated baseplate. Key electrical parameters include a maximum forward voltage drop of 1.26 V at 500 A and a maximum junction temperature of 150 °C.

Diode Arrays Feature Summary

• Employs pressure contact technology to ensure high mechanical stability and robustness under industrial conditions.
• Features an electrically insulated copper baseplate, facilitating safe mounting without the need for additional insulating components.
• Designed with a fail-safe characteristic that prevents arcing during failure events.

Diode Arrays Applications

• Phase control circuits in industrial power systems
• Traction drive applications
• High-power rectification in heavy machinery

Diode Arrays Procurement Notes

Verify the specific suffix HPSA1 against the official datasheet to confirm pinout and packaging details. Confirm RoHS compliance status and check for any product change notifications or discontinuation notices prior to finalizing procurement plans.

Diode Arrays Selection Notes

Select this component when a high-voltage, high-current single-phase rectifier is required. Ensure the thermal management system can handle the specified junction temperature and power dissipation. Verify that the insulated baseplate meets the isolation requirements of the target application circuit.

Diode Arrays Part Context

This module belongs to the Power Block series from Infineon, designed for demanding industrial environments. It is part of a lineup offering various voltage and current ratings using similar pressure contact construction methods for consistent performance characteristics across the family.

Diode Arrays Replacement Considerations

Consult official replacement guides for equivalent modules within the same voltage and current class. Verify compatibility of mounting holes and terminal configurations before substituting with other manufacturers' offerings.