TD92N1420KOFHPSA1

SCRs - Modules Overview

The TD92N1420KOFHPSA1 is a series-connected SCR module from Infineon Technologies, designed for high-power phase control applications. It features a repetitive peak off-state voltage of 1400 V and an RMS on-state current rating of 160 A. The device utilizes silicon technology and is housed in a chassis-mount package suitable for screw mounting. This thyristor/diode module integrates robust construction for industrial power electronics environments.

SCRs - Modules Feature Summary

• Series connection architecture for enhanced voltage handling capabilities
• Chassis mount design facilitating secure mechanical installation
• Silicon-based thyristor technology ensuring reliable switching performance

SCRs - Modules Applications

• Industrial motor drives requiring phase control
• High-power DC-AC inversion systems
• Resistive heating control applications

SCRs - Modules Procurement Notes

Verify the specific datasheet revision and ordering suffix to ensure compatibility with existing thermal management solutions. Confirm that the 160 A RMS current rating aligns with the system's continuous load requirements and derating curves. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure proper gate drive characteristics match the module's triggering specifications.

SCRs - Modules Selection Notes

Select this module when high voltage blocking capability combined with significant current capacity is required in a single unit. The series connection design simplifies thermal interface planning compared to parallel configurations. Consider the chassis mount form factor for applications where space efficiency and direct heatsink attachment are prioritized over PCB integration.

SCRs - Modules Part Context

This component belongs to Infineon's Thyristor/Diode Module family, specifically engineered for demanding power conversion tasks. It represents a discrete power semiconductor solution distinct from integrated circuits or low-power transistors. The module format allows for higher power density than individual discrete components while maintaining serviceability.

SCRs - Modules Replacement Considerations

Direct substitutes may include other 1400 V, 160 A series-connected SCR modules from Infineon or compatible manufacturers. Verify pinout compatibility and thermal resistance values before substitution. Alternative part numbers within the same series offering different current ratings should be evaluated based on specific load profiles.