TD500N12KOFS01HPSA1

SCRs - Modules Overview

The TD500N12KOFS01HPSA1 is a single-phase thyristor module manufactured by Infineon Technologies. It features a screw-mount configuration within a Power Block package, designed for high-power industrial applications. The device supports a maximum repetitive peak reverse voltage of 1200 V and a continuous on-state current rating of 500 A at a case temperature of 85°C. It operates with a gate trigger current of 250 mA and maintains a holding current of up to 300 mA. The module withstands a non-repetitive surge current of 14500 A over a 10 ms duration and functions reliably across an operating temperature range from -40°C to +125°C.

SCRs - Modules Feature Summary

• High surge current capability for robust fault handling
• Screw-mount design for secure mechanical installation
• Optimized thermal resistance for efficient heat dissipation

SCRs - Modules Applications

• Industrial phase control systems
• High-power rectifier bridges
• DC motor drives

SCRs - Modules Procurement Notes

Verify the specific suffix HPSA1 against official Infineon documentation to confirm exact manufacturing lot details and compliance status. Ensure that the ordering information matches the required electrical ratings and physical dimensions before finalizing procurement. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability.

SCRs - Modules Selection Notes

Select this component based on its 1200 V blocking voltage and 500 A continuous current capacity. Evaluate the thermal management requirements against the specified junction temperature limits and thermal resistance values. Confirm that the gate trigger characteristics align with the available drive circuit capabilities for reliable switching performance.

SCRs - Modules Part Context

This module belongs to the Power Block series of thyristor modules from Infineon Technologies. It is engineered for demanding power electronics environments requiring high reliability and precise control. The product line focuses on delivering consistent performance in heavy-duty industrial applications through advanced silicon technology and robust packaging solutions.

SCRs - Modules Replacement Considerations

Consult official cross-reference guides or contact Infineon directly for verified substitute part numbers. Do not assume compatibility with other manufacturers' modules without verifying pinout, thermal, and electrical specifications.