Alpha & Omega expands its SiC MOSFET platform with an AEC-Q101 certified 750-V gadget for electrical car methods 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 vitality storage methods.
Based mostly on the corporate’s aSiC MOSFET know-how, the AOM015V75X2Q 750-V αSiC MOSFET offers low RDS(ON) down to fifteen mΩ in an ordinary TO-247-4L bundle. It additionally maintains a +15-V gate drive voltage to make sure the broadest compatibility with current gate drivers. With minimized inner gate resistance and an optimized cell design, the aSiC MOSFET reveals quick switching speeds which might be controllable with an exterior gate resistor.
One other benefit of the aSiC MOSFET is the rise briefly 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 car inverters, an extended SCWT can enhance the system’s ruggedness and permit larger design flexibility.
The preliminary 750-V automotive sequence αSiC MOSFET merchandise (AOM015V75X2Q, AOM060V75X2Q), and industrial 650-V sequence (AOM015V65X2, AOM060V65X2) shall 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 workforce right here.
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