STMicroelectronics MOSFET haute tension SuperMESH™
Les MOSFET de puissance SuperMESH™ protégés par une diode Zener de STMicroelectronics représentent une optimisation extrême de la disposition PowerMESH™ en bande standard. Les MOSFET SuperMESH de STMicroelectronics SuperMESH réduisent considérablement la résistance à l'état passant tout en garantissant une excellente capacité dv/dt pour les applications les plus exigeantes. Les dispositifs SuperMESH ont une charge de grille réduite et sont 100 % testés en mode avalanche, tout en offrant une capacité améliorée aux ESD et une nouvelle référence de tension élevée. Ces MOSFET de STMicroelectronics sont destinés aux applications de commutation.
Automotive Grade Product
1200V automotive-grade devices for battery management are now available. These devices have unequaled robustness at very high BVDSS and are AEC-Q101 qualified. The 1200V breakdown voltage of these devices protects automotive battery systems.
The K5 series are available at 800V, 850V, 900V, 950V, 1050V, 1200V, 1500V, and 1700V. ST has extended its portfolio of super-junction MDmesh K5 MOSFETs with the introduction of automotive-grade and 1700V devices. The devices provide the lowest RDS(on) per area and lowest gate charge (down to 47nC). This results in the industry's best figure of merit (FoM). The higher breakdown voltage ensures a higher safety margin for more robust and reliable applications. They are ideal for wide input voltage range auxiliary power supplies in high-power applications like solar inverters, factory automation, industrial drives, and welding.
Caractéristiques
- Lowest RDS(on) for increased efficiency and more compact designs
- Extremely high dv/dt capability
- 100% avalanche tested
- Worldwide Figure of Merit (FoM)
- Ultra-low gate charge
- Zener-protected
Applications
- Switch mode low power supplies (SMPS)
- DC-DC converters
- Low power, low-cost CFL
- Low power battery chargers
- Battery chargers and management
- Switching applications
- High current, high-speed switching
- Lighting
- Off-line power supplies, adaptors, and PFC
Featured Automotive Product
Vidéos
Additional Resource
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