MCNA75PD2200TB

Overview

The MCNA75PD2200TB is a silicon SCR module manufactured by IXYS, designed for line frequency applications. It features a TO-240AA package with five pins and panel mounting capability. Key electrical ratings include a repetitive peak reverse voltage of 2200 V and a rated average on-state current of 75 A. The device supports a surge current rating of 1.38 kA and operates within a junction temperature range up to 125°C. Gate triggering specifications define a maximum gate trigger current of 200 mA and a maximum gate trigger voltage of 1.6 V.

Feature Summary

• Utilizes planar passivated chip technology for enhanced reliability in high-power environments.
• Direct copper bond construction using aluminum oxide substrate for efficient thermal management.
• Designed specifically for line frequency thyristor applications requiring robust phase leg configurations.

Applications

• Industrial motor drives and variable frequency drives
• High-voltage DC transmission systems
• Static power switching equipment

Procurement Notes

Verify the specific suffix designation against the manufacturer's latest datasheet to confirm terminal configuration and material composition. Ensure that the ordering part number matches the required voltage and current ratings for the target circuit design. Cross-reference the package dimensions with the mechanical drawing to confirm compatibility with existing heatsink interfaces and mounting hardware before finalizing procurement orders.

Selection Notes

Select this component based on its 2200 V blocking capability and 75 A continuous current handling suitable for medium-power industrial converters. Evaluate the thermal resistance characteristics relative to the system's cooling strategy to ensure junction temperatures remain within safe operating limits under full load conditions. Confirm that the gate drive circuitry can supply the specified trigger parameters reliably during operation.

Part Context

This module belongs to the MCNA series of thyristor modules from IXYS, which are engineered for demanding power electronics applications. The series utilizes advanced silicon processing techniques to achieve high voltage blocking capabilities in a compact TO-240AA form factor. These components are integral to systems requiring precise control of high-power AC or DC currents in industrial and utility-scale infrastructure.

Replacement Considerations

Consult official substitution guides for equivalent IXYS models such as MCNA65PD2200TB or MCNA120PD2200TB depending on current requirements. Verify pinout compatibility and thermal performance metrics when considering alternatives from other manufacturers to ensure seamless integration without redesigning the host system.

FAQ

What is the maximum repetitive peak reverse voltage for this module?

The MCNA75PD2200TB has a maximum repetitive peak reverse voltage (VRRM) rating of 2200 V.

Does this module support panel mounting?

Yes, the MCNA75PD2200TB is designed for panel mounting using the standard TO-240AA package configuration.

What is the maximum gate trigger current required to turn on the device?

The maximum gate trigger current (IGT) specified for this module is 200 mA.