IXGN400N60A3

Overview

The IXGN400N60A3 is a single Insulated Gate Bipolar Transistor (IGBT) manufactured by IXYS. It utilizes Silicon technology and features a SOT-227B package with screw mount installation. The device supports a maximum collector-emitter voltage of 600 V and a continuous collector current of 400 A at 25°C. Key electrical parameters include a collector-emitter saturation voltage of 1.25 V, a power dissipation rating of 830 W, and a gate-emitter voltage range of -20 V to +20 V. The component operates within a temperature range of -55°C to +150°C.

Feature Summary

• High current handling capability for demanding power applications
• Low saturation voltage for improved efficiency
• Robust thermal performance suitable for high-power density designs

Applications

• Mid-frequency power conversion systems
• Industrial motor drives
• Uninterruptible Power Supply (UPS) units
• Inverter circuits in renewable energy systems

Procurement Notes

Verify the specific suffix 'A3' against the manufacturer's latest datasheet to confirm pinout compatibility and electrical characteristics. Ensure that the sourcing channel provides original components with traceable documentation. Cross-reference the SOT-227B package dimensions with your PCB or heatsink design requirements prior to final procurement to avoid mechanical integration issues.

Selection Notes

Select this component when a single IGBT configuration is required with high current capacity and moderate switching speeds. The 600V rating makes it suitable for lower voltage DC bus applications compared to higher voltage variants. Consider the 1.25V saturation voltage for thermal management calculations. Evaluate the 830W power dissipation limit against your system's cooling capabilities to ensure reliable operation under continuous load conditions.

Part Context

This part belongs to the IXGN series of IGBT modules from IXYS, designed for mid-frequency applications. It represents a discrete module solution offering high current density in a compact form factor. The series is engineered for robustness in industrial environments, providing a balance between conduction losses and switching performance for efficient power electronics design.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided source material. Verify compatibility with alternative models by comparing key parameters such as Vceo, Ic, Vce(sat), and package type with the official datasheets of potential replacements.

FAQ

What is the maximum operating junction temperature for the IXGN400N60A3?

The maximum operating temperature is +150°C.

Does the IXGN400N60A3 have a built-in freewheeling diode?

No, the IXGN400N60A3 is specified as a single transistor configuration without an integrated diode.