TD240N32KOFHPSA1

SCRs - Modules Overview

The TD240N32KOFHPSA1 is a thyristor module manufactured by Infineon Technologies, designed for high-power applications. It features a series connection structure comprising one SCR and one diode. The device supports an off-state voltage of 3.8 kV and handles an on-state current with a maximum RMS value of 700 A and an average value of 446 A. Packaged in a tray format, this component utilizes silicon technology and is intended for screw mount installation. This specific part number is currently classified as obsolete.

SCRs - Modules Feature Summary

• Integrates a single SCR and a diode in a series-connected configuration within a single module package.

SCRs - Modules Applications

• High-power industrial rectification systems
• HVDC transmission converter stations
• Large motor drive applications

SCRs - Modules Procurement Notes

Verify the obsolete status of the TD240N32KOFHPSA1 before initiating any procurement process. As this component is no longer in active production, availability may be limited to existing stock or third-party distributors. Ensure that alternative sourcing channels are established and that the received units meet original specifications. Confirm compatibility with existing thermal and mechanical mounting requirements when transitioning from active inventory sources.

SCRs - Modules Selection Notes

Consider the TD240N32KOFHPSA1 for applications requiring a combined SCR and diode solution in a compact form factor. Evaluate its 3.8 kV blocking capability and 700 A RMS current handling against system demands. Due to its obsolete status, assess long-term supply chain risks and potential need for redesigning circuits around newer, actively produced equivalents from the manufacturer's portfolio.

SCRs - Modules Part Context

This module belongs to Infineon’s thyristor product line, specifically designed for robust power conversion tasks. It represents a discrete semiconductor solution where silicon technology ensures reliable operation under high electrical stress. The dual-component integration simplifies assembly compared to separate discrete devices, offering a consolidated approach for critical power electronics infrastructure.

SCRs - Modules Replacement Considerations

As the TD240N32KOFHPSA1 is obsolete, direct substitutes are not explicitly confirmed in public documentation. Engineers should consult Infineon’s official selection guides for modern replacements within the same voltage and current class, ensuring pinout and thermal interface compatibility.