FGH40N60SMD-F085

Overview

The FGH40N60SMD-F085 is a Field Stop IGBT manufactured by onsemi, designed for automotive and industrial power applications. It features a 600 V collector-emitter breakdown voltage (BVCES) and supports a continuous collector current of 40 A at a case temperature of 100°C, with an 80 A rating at 25°C. The device utilizes novel Field Stop technology to achieve low saturation voltage, typically 1.9 V at 40 A and 15 V gate drive. It operates within a junction temperature range of -55°C to +175°C and is housed in a TO-247-3LD package.

Feature Summary

• Utilizes novel Field Stop IGBT technology for optimized performance in applications requiring low conduction and switching losses.
• Features positive temperature coefficient characteristics to facilitate easy parallel operation.
• AEC-Q101 qualified and PPAP capable for automotive charger and converter applications.
• Offers high input impedance and tightened parameter distribution for consistent performance.

Applications

• Automotive chargers and converters
• High voltage auxiliaries
• Inverters and SMPS
• PFC and UPS systems

Procurement Notes

Verify the specific ordering suffix F085 against the manufacturer's official documentation to confirm packaging details and compliance status. Ensure that the procurement channel provides valid traceability for AEC-Q101 qualified components intended for automotive use. Cross-reference the part marking diagram with the physical device received to confirm authenticity and assembly plant codes.

Selection Notes

Select this component when designing circuits requiring a 600 V rated IGBT with robust thermal performance up to 175°C junction temperature. Consider the 1.9 V typical saturation voltage for efficiency optimization in low-loss applications. Verify gate drive requirements align with the specified 15 V operating voltage and check thermal resistance values for heatsink design calculations.

Part Context

This device belongs to onsemi’s Field Stop IGBT series, which employs advanced semiconductor technology to reduce both conduction and switching losses. The FGH40N60SMD-F085 variant specifically targets automotive and industrial markets where reliability and efficiency are critical. It represents a generation of power devices designed to handle high current densities while maintaining stable thermal characteristics.

Replacement Considerations

Direct substitutes include the standard FGH40N60SMD without the F085 suffix, though packaging quantities may differ. Other compatible options from different manufacturers must match the 600V/40A rating and TO-247-3 package dimensions. Always verify pinout compatibility and electrical parameters before substitution.

FAQ

What is the maximum junction temperature for the FGH40N60SMD-F085?

The maximum operating junction temperature (TJ) is +175°C.

Is this device suitable for automotive applications?

Yes, the device is AEC-Q101 qualified and PPAP capable, making it suitable for automotive chargers and converters.

What is the typical saturation voltage at full load?

The typical saturation voltage (VCE(sat)) is 1.9 V when the collector current is 40 A and the gate-emitter voltage is 15 V.