TZ240N34KOFHPSA1

SCRs - Modules Overview

The TZ240N34KOFHPSA1 is a single phase control thyristor module from Infineon Technologies, rated for 3400 V blocking voltage and 700 A RMS output current. It utilizes the 50 mm Power Block package with screw mounting. Key electrical parameters include a gate trigger current of 250 mA, maximum holding current of 300 mA, and typical delay time of 4.5 µs. The device operates within a junction temperature range of -40 °C to +125 °C and features a thermal resistance (RthJC) of 0.078 K/W.

SCRs - Modules Feature Summary

• High-voltage capability designed for demanding power conversion applications
• Robust mechanical construction using pressure contact technology
• Optimized thermal performance for efficient heat dissipation

SCRs - Modules Applications

• Industrial motor drives
• HVDC transmission systems
• High-power rectifier bridges

SCRs - Modules Procurement Notes

Verify the specific suffix HPSA1 against official datasheets to confirm material compliance and marking details. Confirm availability through authorized distributors as lead times may vary. Ensure proper handling procedures are followed due to the sensitive semiconductor nature of the component.

SCRs - Modules Selection Notes

Select this module when high voltage isolation and significant current handling are required in a compact footprint. Compare thermal resistance values against system cooling capabilities. Verify gate trigger requirements match the driving circuit specifications to ensure reliable turn-on under all operating conditions.

SCRs - Modules Part Context

This component belongs to the TZ240N series of high-power thyristor modules. It shares the same physical package and general electrical characteristics with variants like TZ240N36KOF, differing primarily in the rated blocking voltage. This series is engineered for heavy-duty industrial applications requiring robust performance.

SCRs - Modules Replacement Considerations

Direct substitutes include other TZ240N series modules with compatible voltage ratings, such as TZ240N36KOF or TZ240N30KOFHPSA1. Ensure the replacement part matches the package type and thermal characteristics before integration into existing designs.