APTGF660U60D4G

Overview

The APTGF660U60D4G is a single-switch Non Punch Through (NPT) IGBT power module manufactured by Microsemi Corporation. It features a D4 isolated package designed for baseplate mounting with M6 power and M4 signal connectors. The device supports a maximum collector-emitter breakdown voltage of 600 V and a continuous collector current of 860 A at 25°C case temperature, reducing to 660 A at 80°C. Maximum power dissipation is rated at 2800 W at 25°C. The integrated parallel diode provides a forward current capacity of 800 A at 80°C case temperature.

Feature Summary

• Non Punch Through (NPT) IGBT technology providing low voltage drop and low tail current characteristics.
• Soft recovery parallel diodes engineered for low forward voltage and minimal leakage current.
• Kelvin emitter configuration included to facilitate easy gate drive circuitry.
• Positive temperature coefficient of VCE(sat) enabling stable thermal behavior and straightforward paralleling.

Applications

• Welding converters
• Switched Mode Power Supplies
• Uninterruptible Power Supplies
• Motor control systems

Procurement Notes

Verify component authenticity through authorized distribution channels or direct manufacturer verification. Confirm the specific revision level against the latest datasheet documentation prior to integration. Ensure proper electrostatic discharge handling procedures are strictly followed during storage and assembly to prevent damage to the sensitive semiconductor junctions.

Selection Notes

Select this module for applications requiring high current density and robust reverse bias safe operating area performance. Evaluate thermal management requirements based on the specified junction-to-case thermal resistance values. Consider the switching frequency limitations relative to the gate resistance and bus voltage conditions defined in the dynamic characteristics section of the datasheet.

Part Context

This component belongs to the Microsemi NPT IGBT power module family utilizing the D4 package outline. It represents a high-power discrete semiconductor solution designed for industrial power conversion environments. The module integrates both the switching transistor and the freewheeling diode into a single isolated unit for compact system design.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing heatsink interfaces and drive circuit parameters when considering alternative modules from other manufacturers.

FAQ

What is the maximum pulsed collector current rating?

The maximum pulsed collector current (ICM) is rated at 1320 A at a case temperature of 25°C.

Does the module include an internal thermal sensor?

No, the specifications indicate that the module does not include an NTC thermistor.

What is the isolation voltage rating between terminals and the case?

The RMS isolation voltage (VISOL) is rated at 2500 V for any terminal to the case over a duration of 1 minute.