TD250N16KOFAHPSA1

SCRs - Modules Overview

The TD250N16KOFAHPSA1 is a silicon thyristor module manufactured by Infineon Technologies, belonging to the Power Block series. It features a 50 mm package with screw mount installation and utilizes an SCR/Diode topology for phase control applications. The device supports a maximum repetitive peak reverse voltage of 1600 V and handles a maximum average on-state current of 250 A at 180° electrical sine wave conduction. It withstands a surge current of 7000 A (10 ms duration) and operates within a junction temperature range of -40 °C to +125 °C.

SCRs - Modules Feature Summary

• Integrated SCR and Diode configuration designed for phase control circuits
• Robust mechanical construction utilizing a 50 mm power block package format
• High thermal efficiency characterized by low junction-to-case thermal resistance

SCRs - Modules Applications

• Industrial phase control systems
• High-power rectifier bridges
• Motor drive inverters

SCRs - Modules Procurement Notes

Verify the exact suffix against official Infineon documentation, as variations in the ordering code may indicate differences in packaging or specific manufacturing revisions. Confirm availability status directly with authorized distributors, as lead times for high-power semiconductor modules can fluctuate based on production schedules. Ensure compliance with RoHS directives if required for the specific deployment environment.

SCRs - Modules Selection Notes

Select this component when designing phase control circuits requiring a combined thyristor and diode solution in a single module. Evaluate the 1600 V blocking capability and 250 A continuous current rating against the system's peak load requirements. Consider the 50 mm screw-mount footprint for compatibility with existing heatsink infrastructure and verify that the gate trigger characteristics align with the driving circuitry capabilities.

SCRs - Modules Part Context

This module is part of Infineon's broader portfolio of high-power bipolar semiconductors, specifically the Power Block series. It shares design principles with other 50 mm modules like the TD250N16KOF, offering standardized mounting dimensions for industrial power electronics. The product line focuses on delivering reliable performance in demanding environments through optimized silicon technology and robust encapsulation.

SCRs - Modules Replacement Considerations

The TD250N16KOF is a closely related variant within the same family. Verify pinout compatibility and thermal resistance specifications before substitution. Cross-reference with the TT250N16KOFTIMHPSA1 for alternative sourcing options, ensuring all electrical parameters match the original design requirements.