MDI145-12A3

Overview

The IXYS MDI145-12A3 is a single NPT IGBT module rated for 1200 V collector-emitter voltage and 160 A continuous collector current. It features a Y4 M5 package with screw mounting, ±20 V maximum gate-emitter voltage, and a typical saturation voltage of 2.2 V. The module supports a power dissipation of 700 W at 125 °C junction temperature.

Feature Summary

• Single NPT IGBT configuration for high-power switching
• Y4 M5 panel mount package design
• Robust thermal performance at elevated temperatures

Applications

• Photovoltaic inverters
• Motor drive systems
• Pump control applications

Procurement Notes

Verify the specific suffix 'A3' against the manufacturer's official datasheet to confirm exact electrical characteristics and pinout compatibility. Ensure that the Y4 M5 mechanical dimensions match the intended heatsink interface requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring high voltage blocking capability and significant current handling in a compact panel-mount form factor. Consider the 2.2 V saturation voltage for efficiency calculations and ensure the thermal management system can dissipate up to 700 W under specified operating conditions.

Part Context

This module belongs to the MDI145 series, designed for industrial power electronics. It utilizes NPT technology to provide reliable operation in demanding environments. The Y4 M5 package facilitates efficient heat transfer to external cooling structures through direct panel mounting.

Replacement Considerations

Cross-reference with other 1200V 160A single IGBT modules in the Y4 M5 package from manufacturers such as Infineon or Semikron. Verify that alternative parts maintain identical pinout configurations and thermal resistance specifications to ensure seamless integration without redesigning the PCB or mechanical assembly.