600V/650V automotive-grade MDmesh™ DM9 super-junction power MOSFETs
More efficient with higher power density
A step forward in hard and soft switching and improved system ruggedness with fast intrinsic diode
A step forward in hard and soft switching and improved system ruggedness with fast intrinsic diode
Our 600V/650V automotive-grade MDmesh DM9 power MOSFETs offer outstanding RDS(on) and Qg with low recovery charge and time. With excellent static and dynamic performance, these devices reduce both turn-off and turn-on switching power losses, resulting in high-efficiency bridge topologies and ZVS phase-shift converters. The portfolio will soon include top-side cooling packages for space-saving, higher efficiency, and better thermal dissipation.
The STH60N099DM9-2AG in a H2PAK-2L package is the first DM9AG device in production.
On-board chargers (OBC)
DC/DC converters
Auxiliary power supply
Key features
- AEC-Q101 qualified
- Low Qg and RDS(on)
- Fast recovery intrinsic diode
- Extremely high dv/dt ruggedness (120 V/ns)
- Extremely high di/dt ruggedness (1300 A/µs)
Recommended resources
ST boosts silicon power performance with automotive-grade MDmesh DM9 super-junction MOSFETs
ST boosts silicon power performance with automotive-grade MDmesh DM9 super-junction MOSFETs
Our 600V/650V automotive-grade MDmesh™ DM9 power MOSFETs deliver superior efficiency and ruggedness for on-board chargers and DC/DC converter applications in both hard- and soft-switching topologies.
Our power management guide covers the key enablers for a wide range of power management solutions
Our power management guide covers the key enablers for a wide range of power management solutions
With more than 30 years of technology innovation in power management solutions, ST offers an extensive range of cutting-edge products for power and energy management. Our Power Management Guide provides key information on resources and solutions that can help you find the best design for your system.
MDmesh DM9AG | Webinar
Discover the MDmesh DM9AG series architecture and new top-side cooling packages for automotive