TT92N12KOFB4HPSA1

SCRs - Modules Overview

The TT92N12KOFB4HPSA1 is a thyristor module from Infineon Technologies, part of the TT92N series. It features a 1200 V reverse voltage rating and an average forward current capacity of 160 A. The device utilizes pressure contact technology for robust mechanical assembly. Key electrical characteristics include a maximum repetitive peak off-state voltage of 1200 V and a non-repetitive surge current capability of 1800 A for 10 ms duration. The module operates with a maximum junction temperature of 140 °C and incorporates silicon technology.

SCRs - Modules Feature Summary

• Pressure contact design ensures reliable mechanical connection and thermal performance
• High surge current capability supports demanding transient load conditions
• Silicon-based construction provides stable switching characteristics

SCRs - Modules Applications

• Phase control applications in industrial power systems
• High-power DC to AC conversion circuits
• Resistive and inductive load switching

SCRs - Modules Procurement Notes

Verify the specific suffix B4HPSA1 against official Infineon documentation to confirm exact pinout and terminal configuration. Ensure compatibility with existing cooling structures and gate drive requirements before integration. Confirm availability status as supply constraints may affect lead times.

SCRs - Modules Selection Notes

Select this module when a 1200 V rating and 160 A continuous current are required in a pressure-contact form factor. Compare thermal resistance values against system heat sink capabilities. Validate that the gate trigger parameters align with available control circuitry outputs.

SCRs - Modules Part Context

This component belongs to the TT92N family of high-power thyristor modules designed for phase control. These modules are engineered for industrial environments requiring high reliability and robust mechanical mounting via pressure contacts rather than soldering.

SCRs - Modules Replacement Considerations

Consult official Infineon cross-reference guides for direct substitutes. Verify that any alternative maintains identical voltage, current, and thermal specifications.