T830N14TOFXPSA1

SCRs - Modules Overview

The T830N14TOFXPSA1 is a high-power silicon-controlled rectifier (SCR) manufactured by Infineon Technologies. It belongs to the disc thyristor family, designed for robust performance in demanding power electronics applications. The device features a ceramic-sealed package that provides mechanical protection and environmental sealing against humidity and contaminants. Key electrical characteristics include a repetitive peak reverse voltage of 1400 V and an average on-state current rating of 830 A at 180 degrees electrical sine wave conduction. The component utilizes electric triggering technology for phase control applications.

SCRs - Modules Feature Summary

• Robust ceramic-sealed disc package ensures mechanical durability and environmental resistance
• High surge current capability supports transient overload conditions
• Electrically triggered design enables precise phase control functionality

SCRs - Modules Applications

• Industrial motor drives and variable speed controls
• High-power DC transmission systems
• Welding equipment power supplies

SCRs - Modules Procurement Notes

Verify the specific suffix XPSA1 against official Infineon documentation to confirm exact manufacturing lot specifications and compliance details. Ensure the ordering part number matches the required electrical ratings and package dimensions for your circuit design. Cross-reference with authorized distributors to confirm availability and authenticity before procurement.

SCRs - Modules Selection Notes

Select this component based on its 1400 V blocking voltage and 830 A continuous current rating. Evaluate thermal management requirements considering the junction-to-case thermal resistance. Verify that the gate trigger characteristics align with the driving circuit capabilities. Ensure the mechanical clamping force specifications are compatible with the heatsink assembly design.

SCRs - Modules Part Context

This part is part of Infineon's extensive portfolio of high-power semiconductor devices. It serves as a critical switching element in heavy-duty industrial applications requiring reliable high-current handling. The product line emphasizes long-term reliability and operational stability under harsh electrical and environmental conditions.

SCRs - Modules Replacement Considerations

Consult official Infineon substitution guides for verified equivalent parts. Consider alternative models within the same voltage and current class if supply constraints exist. Ensure any replacement maintains identical pinout, thermal characteristics, and triggering requirements.