T720163504DN

SCRs - Modules Overview

The T720163504DN is a single-phase control Silicon Controlled Rectifier (SCR) module manufactured by Powerex Inc. It features a clamp-on mounting style with a TO-200AC package, designated as B-PUK. The device is rated for a repetitive peak off-state voltage of 1600 V and an on-state current of 350 A. This component utilizes standard recovery characteristics suitable for high-power industrial applications requiring robust phase control capabilities.

SCRs - Modules Feature Summary

• Single-phase SCR module designed for phase control applications
• Clamp-on mounting configuration for secure installation
• Standard recovery type for efficient switching performance

SCRs - Modules Applications

• Industrial motor drives
• Power supply systems
• High-voltage rectification circuits

SCRs - Modules Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required thermal and electrical specifications. Confirm that the clamp-on mounting interface matches the intended heatsink or busbar design. Check RoHS compliance status if environmental regulations apply to the final assembly. Ensure gate trigger parameters align with the control circuitry voltage and current limits before procurement.

SCRs - Modules Selection Notes

Select this component when a 1600 V blocking voltage and 350 A continuous current capacity are required in a compact module form factor. The clamp-on design simplifies mechanical integration compared to screw-mounted alternatives. Evaluate thermal management requirements based on the specified on-state voltage drop and ambient operating conditions to ensure reliable long-term operation within the defined temperature range.

SCRs - Modules Part Context

This part belongs to the Powerex T72 series of thyristor modules, which are engineered for demanding power electronics environments. The series offers various voltage and current ratings to accommodate different system architectures. As a discrete semiconductor device, it serves as a critical switching element in converting and controlling electrical energy in heavy-duty industrial equipment.

SCRs - Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and thermal resistance compatibility if considering alternative manufacturers. Ensure that any replacement device meets or exceeds the 1600 V and 350 A ratings while maintaining the clamp-on mounting requirement.