Alpha & Omega expands its SiC MOSFET platform with an AEC-Q101 certified 750-V system for electrical automobile techniques like onboard chargers and traction inverters. The corporate additionally launched a 650-V SiC MOSFET for industrial functions, together with photo voltaic inverters, motor drives, and power storage techniques.
Primarily based on the corporate’s aSiC MOSFET know-how, the AOM015V75X2Q 750-V αSiC MOSFET supplies low RDS(ON) down to fifteen mΩ in a typical TO-247-4L package deal. It additionally maintains a +15-V gate drive voltage to make sure the broadest compatibility with present gate drivers. With minimized inside gate resistance and an optimized cell design, the aSiC MOSFET reveals quick switching speeds which are controllable with an exterior gate resistor.
One other benefit of the aSiC MOSFET is the rise in brief circuit face up to time (SCWT) for planar SiC MOSFETs—reportedly as a lot as 40% in comparison with equally sized merchandise. For a lot of functions, and particularly in electrical automobile inverters, an extended SCWT can enhance the system’s ruggedness and permit better design flexibility.
The preliminary 750-V automotive collection αSiC MOSFET merchandise (AOM015V75X2Q, AOM060V75X2Q), and industrial 650-V collection (AOM015V65X2, AOM060V65X2) will likely be out there for orders in This fall 2022. Datasheets weren’t out there on the time of this announcement. For extra data, contact the AOS gross sales crew right here.
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