Mouser Electronics, Inc. is now stocking the UJ4C/SC FETs from UnitedSiC (now Qorvo) in an industry-standard, D2PAK-7L surface-mount bundle. The UJ4C/SC sequence gadgets are 750 V silicon carbide field-effect transistors (SiC FETs) that capitalize on the D2PAK-7L bundle choice to ship low switching loss, elevated effectivity at greater speeds, and improved system energy density. The FETs are optimized for purposes equivalent to onboard chargers, soft-switched DC/DC converters, battery charging, and IT/server energy provides.
The UJ4C/SC gadgets, out there from Mouser Electronics, leverage a novel cascode SiC FET expertise during which a normally-on SiC JFET is co-packaged with a silicon MOSFET to provide a usually off SiC FET. The FETs cut back inductance from compact inner connection loops, which, together with the included Kelvin supply connection, leads to low switching loss, enabling greater frequency operation and improved system energy density.
The D2PAK-7L model of the UJ4C/SC sequence is offered in on-resistance choices from 9 mΩ to 60 mΩ, delivering design flexibility whereas sustaining beneficiant design margins and circuit robustness. Rated to 750 V, the FETs supply a best-in-class on-resistance × space (RDS(on) × A) determine of benefit and a low physique diode, ultra-low gate cost, and a 4.8 V threshold voltage that permits a gate drive of 0 V to fifteen V for final versatility with low conduction losses.
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