STGD6M65DF2

Overview

The STGD6M65DF2 is a single N-channel IGBT from the M series, utilizing trench gate field-stop technology. It features a 650 V collector-emitter breakdown voltage and a continuous collector current of 12 A at 25 °C. The typical saturation voltage is 1.55 V at 6 A. It operates within a junction temperature range of -55 °C to +175 °C and offers a minimum short-circuit withstand time of 6 μs. Packaged in DPAK-3 (TO-252-3) for surface mount applications, it includes a soft, fast-recovery antiparallel diode.

Feature Summary

• Trench gate field-stop structure for low loss and high efficiency
• Positive VCE(sat) temperature coefficient for safer paralleling
• Integrated soft and very fast-recovery antiparallel diode
• 6 μs minimum short-circuit withstand capability

Applications

• Three-phase inverter power stages
• Brushless DC (BLDC) motor drives
• Permanent magnet synchronous motor (PMSM) control

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the part number with authorized distributors to confirm current availability and lead times before finalizing procurement plans.

Selection Notes

Select this component for applications requiring a balance between low conduction losses and robust short-circuit protection. The tight parameter distribution facilitates parallel operation. Verify that the thermal resistance and package constraints of the DPAK-3 form factor suit the system's power dissipation needs under maximum operating conditions.

Part Context

This device belongs to STMicroelectronics' M series of IGBTs, designed for optimal inverter performance. It shares architectural similarities with other M series parts like the STGP6M65DF2 but is distinguished by its specific current rating and DPAK packaging. The series emphasizes low-loss operation and reliable switching characteristics for modern power electronics.

Replacement Considerations

Direct substitutes include the STGP6M65DF2, which shares identical electrical characteristics but may differ in packaging or pinout configuration. Verify mechanical dimensions and thermal interface compatibility when swapping components to ensure proper board integration and heat dissipation.