In the challenging quest of increasing electrical efficiency and longer battery autonomy for hybrid and electric vehicles (HEVs, EVs), high-voltage silicon-carbide diodes are key to power-supply designers.
Ideal for power factor correction circuits (PFCs), on-board battery chargers (OBCs) and motor drives, ST’s automotive-grade SiC diodes prove high-surge capability (IFSM), guaranteeing robustness. While ST's already available 650 V power Schottky SiC automotive-grade diodes exhibit negligible switching losses, our new series of low-VF SiCs exceeds expectations with at least a 150 mV VF improvement over the fastest 600 V ultrafast silicon diodes. Available in TO-220AC, DO-247 and TO-247 packages, all these are AEC-Q101 qualified, and PPAP capable (upon request).
A 1200 V automotive-grade SiC diode portfolio – rated from 6 to 20 A – is expected to be available at the end of this year, in various package versions as well.
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1200 V SiC automotive-grade diodes with the lowest forward voltage drop ever
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STPSC8065-Y
Automotive 650 V, 8 A SiC Power schottky Diode
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STPSC6H065BY-TR
Automotive 650 V, 6 A High Surge Silicon Carbide Power Schottky Diode
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STPSC10H065BY-TR
Automotive 650 V, 10 A DPAK Silicon Carbide Power Schottky Diode
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STPSC10H065-Y
Automotive 650V, 10 A TO-220 D2PAK Silicon Carbide Power Schottky Diode
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STPSC12065-Y
Automotive 650 V, TO-220 D2PAK SiC Power Schottky Diode
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STPSC10C065-Y
Automotive 650 V, 10 A Silicon Carbide Power Schottky Diode
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STPSC40065C-Y
Automotive 650 V, 40 A dual SiC Power Schottky Diode
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STPSC6C065-Y
Automotive 650 V, 6 A SiC Power Schottky Diode
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STPSC20065-Y
Automotive 650 V, 20 A SiC Power Schottky Diode
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STPSC8H065-Y
Automotive 650 V, 8 A High Surge Silicon Carbide Power Schottky Diode
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STPSC15H12-Y
Automotive 1200 V, 15 A High Surge Silicon Carbide Power Schottky Diode
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STPSC12H065-Y
Automotive 650 V, 12 A High Surge Silicon Carbide Power Schottky Diode
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STPSC10H12-Y
Automotive 1200 V, 10 A Silicon Carbide Power Schottky Diode
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STPSC12C065-Y
Automotive 650 V, 12 A SiC Power Schottky Diode
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STPSC20H065C-Y
Automotive 650 V, 20 A High Surge Silicon Carbide Power Schottky Diode
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STPSC10065-Y
Automotive 650 V, 10 A SiC Power Schottky Diode
