STMicroelectronics MDmesh K5 Power MOSFETs
STMicroelectronics MDmesh K5 series are very-high voltage MOSFETs with super-junction, industry's best RDS(on), and figure of merit for increased power density and efficiency. Typical applications include LED lighting, metering, solar inverters, 3-phase auxiliary power supplies, welding, and automotive battery management.
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.
Features
- 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
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Additional Resource
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