FNB80460T3

Overview

The FNB80460T3 is a Motion SPM module from onsemi, integrating three-phase IGBTs with anti-parallel diodes and gate drivers. It features a 600 V blocking voltage and a continuous collector current of 40 A. The package includes short-circuit protection, under-voltage lockout, and thermal shutdown. Designed for high-power motor control, it offers a compact solution with integrated cooling capabilities.

Feature Summary

• Integrates three-phase IGBT power stage with anti-parallel diodes
• Includes dedicated gate driver circuitry for each phase
• Provides built-in protection against short circuits and over-temperature

Applications

• Industrial motor drives
• Servo amplifiers
• Inverter systems

Procurement Notes

Verify the specific revision suffix and tape/reel quantity requirements directly with the manufacturer or authorized distributors. Confirm that the application environment meets the thermal management specifications outlined in the official datasheet to ensure reliable operation within the specified temperature range.

Selection Notes

Select this module when a compact, integrated solution for three-phase motor control is required. Consider the 600 V rating and 40 A current capacity relative to the load requirements. Ensure the PCB layout supports the thermal dissipation needs of the PowerSPM package.

Part Context

This component belongs to the Motion SPM 8 Series family by onsemi. These modules are designed to simplify the design of high-performance motor drive applications by combining power and control electronics into a single, robust package.

Replacement Considerations

FNB81560T3

FAQ

What type of protection does the FNB80460T3 include?

It includes short-circuit protection, under-voltage lockout, and thermal shutdown mechanisms.

Is the FNB80460T3 suitable for single-phase applications?

No, it is specifically designed as a three-phase inverter module for three-phase motor control.