MDMA50P1200TG

Overview

The MDMA50P1200TG is a silicon SCR module manufactured by IXYS, belonging to the MDMA series. It features a single thyristor configuration housed in a TO-240 package with seven pins. The device supports panel mounting and is designed for high-power applications requiring robust switching capabilities. Key electrical ratings include a maximum repetitive peak off-state voltage of 1200 V and a continuous forward current of 50 A. The module operates within a temperature range from -40°C to +125°C.

Feature Summary

• Single thyristor configuration integrated into a compact power module
• Robust thermal management suitable for high-current industrial environments
• Panel mount design facilitating secure mechanical integration

Applications

• Industrial motor drives
• Power supply systems
• Inverter circuits

Procurement Notes

Verify the specific datasheet version for the MDMA50P1200TG to confirm exact pinout and thermal characteristics. Ensure compatibility with existing cooling solutions given the TO-240 package constraints. Cross-reference official IXYS documentation for any recent product change notices or environmental compliance updates prior to finalizing procurement specifications.

Selection Notes

Select this component when a single-phase SCR module with 1200 V blocking capability and 50 A continuous current rating is required. The TO-240 package offers a balance between current handling and physical footprint. Consider thermal resistance values and mounting torque specifications during the design phase to ensure reliable long-term operation under load conditions.

Part Context

This part belongs to the IXYS MDMA series of silicon-controlled rectifier modules. These components are engineered for demanding power electronics applications where reliable switching and high voltage tolerance are critical. The series typically includes various current and voltage ratings to accommodate different circuit requirements while maintaining consistent performance standards across the product line.

Replacement Considerations

Consult official IXYS documentation for verified direct replacements. Evaluate alternative models within the same series that match the 1200 V and 50 A specifications. Ensure any substitute maintains identical pin configurations and thermal properties to avoid redesigning the host system.