APT50GF60JU2

Overview

The APT50GF60JU2 is a single IGBT module with an integrated anti-parallel diode, manufactured by Microchip Technology. It utilizes Non-Punch Through (NPT) THUNDERBOLT technology and is housed in an ISOTOP® SOT-227 package. The device features a collector-emitter breakdown voltage of 600 V and a continuous collector current rating of 50 A at a case temperature of 90°C. The maximum power dissipation is 277 W at 25°C. Electrical characteristics include a typical collector-emitter saturation voltage of 2.1 V at 50 A and 25°C. The integrated diode supports a maximum average forward current of 30 A.

Feature Summary

• Non-Punch Through (NPT) THUNDERBOLT IGBT technology providing low voltage drop and low tail current for high-frequency operation up to 100 kHz.
• Soft recovery parallel diodes characterized by low forward voltage and low leakage current.
• ISOTOP® SOT-227 isolated package enabling direct mounting to heatsinks with very low stray inductance.
• Positive temperature coefficient of VCE(sat) facilitating easy paralleling of multiple devices.

Applications

• AC and DC motor control
• Switched Mode Power Supplies
• Power Factor Correction
• Brake switch circuits

Procurement Notes

Verify the specific revision level against the latest official datasheet before procurement, as component specifications may be subject to change without notice. Confirm that the ordering suffix corresponds exactly to the required package and electrical parameters. Ensure proper electrostatic discharge handling procedures are followed during storage and installation to prevent damage to the sensitive semiconductor components.

Selection Notes

Select this component for applications requiring high switching frequencies up to 100 kHz and rugged performance under clamped inductive load conditions. The positive temperature coefficient of the saturation voltage allows for stable thermal behavior and simplified parallel operation. Consider the 2500 V RMS isolation voltage when designing systems requiring galvanic isolation between terminals and the heatsink.

Part Context

This part belongs to the Microchip Technology discrete power module portfolio, specifically utilizing the ISOTOP® packaging family. The NPT THUNDERBOLT technology distinguishes it from punch-through designs by offering improved switching speed and reduced tail current effects. It serves as a standalone switching solution integrating both the IGBT and the freewheeling diode within a single thermally optimized enclosure.

Replacement Considerations

Direct replacement requires matching the 600V/50A rating and SOT-227 footprint. Verify compatibility with existing gate drive requirements and thermal management solutions. Cross-reference with other NPT THUNDERBOLT series modules from the manufacturer to ensure equivalent switching energy losses and RBSOA ratings.

FAQ

What is the maximum operating junction temperature for the APT50GF60JU2?

The maximum operating junction temperature is 150°C.

Does the APT50GF60JU2 support easy paralleling?

Yes, the device features a positive temperature coefficient of VCE(sat), which facilitates stable thermal behavior and easy paralleling of multiple units.

What is the isolation voltage capability of the ISOTOP® package?

The RMS isolation voltage from any terminal to the case is rated at 2500 V for one minute at 50/60 Hz.