T470N14TOFXPSA1

SCRs - Modules Overview

The T470N14TOFXPSA1 is a single-phase controlled thyristor module manufactured by Infineon Technologies. It features a blocking voltage of 1600 V and an average on-state current rating of 470 A. The root mean square on-state current is rated at 800 A, with a non-repetitive peak surge current capability of 7100 A at 50 Hz. The device utilizes silicon technology and is housed in a TO-200AA base-mounted package. Gate trigger parameters include a maximum voltage of 2 V and a maximum current of 200 mA. The holding current maximum is specified at 300 mA. Operating temperatures range from -40°C to +125°C.

SCRs - Modules Feature Summary

• Single-phase SCR configuration for phase control applications
• Base-mounted installation via TO-200AA housing
• Silicon-based construction for high power handling

SCRs - Modules Applications

• Phase control thyristor circuits
• High power industrial rectification systems
• Motor drive applications requiring robust switching

SCRs - Modules Procurement Notes

Verify component authenticity through authorized Infineon channels or certified distributors. Confirm RoHS compliance status and check for specific manufacturing date codes relevant to project timelines. Ensure the ordering suffix matches the exact specification required, as variations may exist within the product family. Request official datasheets and test reports prior to finalizing procurement decisions.

SCRs - Modules Selection Notes

Select this module based on the 1600 V blocking voltage and 470 A continuous current requirements. Evaluate thermal management needs given the TO-200AA package constraints. Compare against alternative ratings if higher surge currents or different gate trigger characteristics are necessary for the specific circuit design.

SCRs - Modules Part Context

This component belongs to the T470N14 series of SCR modules from Infineon Technologies. It shares the core electrical specifications with the T470N14TOF variant, distinguished primarily by the XPSA1 ordering suffix which indicates specific packaging or testing configurations. The module is part of Infineon's broader portfolio of discrete thyristors designed for heavy-duty power electronics.

SCRs - Modules Replacement Considerations

The T470N14TOF is listed as a direct equivalent part number. Designers should verify mechanical footprint compatibility and ensure that any differences in the ordering suffix do not impact performance specifications before substitution.