T9G0161203DH

SCRs - Modules Overview

The T9G0161203DH is a phase control SCR module manufactured by Powerex Inc. It features a single configuration with a voltage rating of 1600V and an average on-state current of 1200A. The device utilizes a chassis mount installation method within the TO-200 package variation. Designed for high-power industrial applications, it supports operating temperatures ranging from -40°C to 125°C. The component is RoHS compliant and lead-free, ensuring adherence to environmental standards while delivering robust performance in demanding electrical environments.

SCRs - Modules Feature Summary

• High-capacity phase control capability for heavy-duty power conversion systems
• Robust thermal management design suitable for extreme operating conditions
• Compliant with international environmental safety regulations

SCRs - Modules Applications

• Industrial motor drive systems requiring precise speed regulation
• High-power rectifier bridges for DC transmission applications
• Resistive heating control circuits in manufacturing processes

SCRs - Modules Procurement Notes

Verify the specific datasheet version provided by authorized distributors to ensure compatibility with current manufacturing standards. Confirm that the TO-200 mounting interface matches existing thermal and mechanical constraints. Check for updated compliance certifications such as RoHS status before finalizing procurement orders to avoid regulatory discrepancies.

SCRs - Modules Selection Notes

Select this module when applications demand high current handling capacity combined with rapid phase control precision. Ensure the cooling infrastructure supports the thermal dissipation requirements inherent to 1200A operations. Evaluate the voltage margin against peak transient loads to guarantee reliable switching performance under varying load conditions.

SCRs - Modules Part Context

This component belongs to Powerex's series of high-power silicon controlled rectifiers designed for industrial-grade reliability. The product line emphasizes durability and efficiency in power electronics. It serves as a critical switching element in systems where stable conduction and precise timing are essential for operational integrity.

SCRs - Modules Replacement Considerations

Consult official cross-reference guides for compatible alternatives. Verify that substitute modules match the 1600V rating and 1200A current specifications. Ensure physical dimensions and terminal configurations align with existing board layouts.