TT162N14KOFHPSA2

SCRs - Modules Overview

The TT162N14KOFHPSA2 is a phase control thyristor module from Infineon's Power Block series, utilizing a 34 mm press-fit mounting technology. It features a repetitive peak off-state voltage of 1400 V and an average on-state current rating of 162 A at 85°C case temperature. The device supports a maximum junction temperature of 125°C and offers a high surge current capability of 4400 A for 10 ms. Key thermal characteristics include a junction-to-case thermal resistance of 0.2 K/W and an on-state resistance of 0.95 mΩ at maximum junction temperature.

SCRs - Modules Feature Summary

• Utilizes press-fit mounting technology for secure mechanical connection without screws.
• Designed for phase control applications with robust thyristor structure.
• Optimized thermal performance through low junction-to-case thermal resistance.

SCRs - Modules Applications

• Phase control circuits
• High power industrial rectification
• Motor drive systems

SCRs - Modules Procurement Notes

Verify the specific suffix HPSA2 against official Infineon documentation to confirm exact manufacturing lot details or specific packaging variations, as suffixes may indicate non-functional differences in handling or traceability. Ensure compatibility with existing press-fit tooling specifications before procurement.

SCRs - Modules Selection Notes

Select this component when a 1400 V blocking voltage and 162 A continuous current are required in a compact 34 mm form factor. The press-fit interface is suitable for designs prioritizing assembly speed and consistent contact pressure over screw-mounted alternatives. Verify that the system can accommodate the 125°C maximum junction temperature limit.

SCRs - Modules Part Context

This part belongs to the TT162N family of high-power thyristors. The HPSA2 suffix typically denotes specific production or packaging attributes within Infineon's naming convention, distinct from the base electrical characteristics defined by the TT162N14KOF designation.

SCRs - Modules Replacement Considerations

Direct substitutes must match the 1400 V rating, 162 A current capacity, and 34 mm press-fit package. Consult Infineon's official replacement guides for cross-references, ensuring thermal and electrical parameters align with the original design requirements.