To meet the latest stringent efficiency regulations (Energy Star, 80Plus, European Efficiency), power-supply designers must consider the use of new power converter topologies and more efficient electronic components such as high-voltage silicon-carbide (SiC) Schottky rectifiers.
ST’s SiC diodes take advantage of silicon carbide’s superior physical characteristics over Si, with 4 times better dynamic characteristics and 15% less forward voltage, VF.
In hard-switching applications such as high-end-server and telecom power supplies, SiC Schottky diodes show a significant power-loss reduction and are commonly used. They are also increasingly being used in solar inverters, motor drives, uninterruptible power supplies (UPS) and electrical vehicle (EV) applications.
ST now provides a full family of SiC diodes, ranging from 600 V to 1200 V including single and dual diodes. These products are available in a variety of packages from DPAK to TO-247, including insulated TO-220AB/AC, and offer great flexibility to designers looking for efficiency, robustness, and reduced time to market and cost.
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SiC diodes – compact surface-mount PowerFLAT™ 8x8 HV packages
To help engineers design denser, more efficient power conversion stages, ST's compact surface-mount PowerFLAT™ 8x8 HV devices feature excellent thermal performance. Moreover, ST took a few extra steps to propose a 4 to 8 A range (STPSC4H065DLF, STPSC6H065DLF and STPSC8H065DLF) with super-power density.
- Package less than 1 mm thick
- Forward voltage (VF) improved by 200 mV
- High-voltage creepage: 2.75 mm
- Designed and built for high inrush current (IFSM)
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STPSC6H065DLF
6 A, 650 V SiC Power Schottky Diode
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STPSC4H065DLF
4 A, 650 V SiC Power Schottky Diode
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STPSC806
600 V power Schottky silicon carbide diode
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STPSC16H065A
650 V, 16 A Single High Surge Silicon Carbide Power Schottky Diode
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STPSC5H12
1200 V, 5 A High Surge Silicon Carbide Power Schottky Diode
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STPSC10H12
1200 V, 10 A High Surge Silicon Carbide Power Schottky Diode
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STPSC2H12
1200 V power Schottky silicon carbide diode
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STPSC10H12C
1200 V, 10 A dual High Surge Silicon Carbide Power Schottky Diode
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STPSC1006
600 V power Schottky silicon carbide diode
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STPSC12065
650 V power Schottky silicon carbide diode
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STPSC20065
650 V power Schottky silicon carbide diode
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STPSC16H065C
650 V power Schottky silicon carbide diode
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STPSC12H065C
650 V, 12 A dual High Surge Silicon Carbide Power Schottky Diode
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STPSC6TH13TI
2 x 650V tandem, 6 A High Surge Silicon Carbide Power Schottky Diode
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STPSC8H065C
650 V, 8 A dual High Surge Silicon Carbide Power Schottky Diode
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STPSC8065
650 V power Schottky silicon carbide diode
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STPSC15H12
1200 V, 15 A High Surge Silicon Carbide Power Schottky Diode
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STPSC40065C
650 V power Schottky silicon-carbide diode
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STPSC2006CW
600 V power Schottky silicon-carbide diode
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STPSC30H12C
1200 V power Schottky silicon carbide diode
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STPSC1206
600 V power Schottky silicon carbide diode
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STPSC606
600 V power Schottky silicon carbide diode
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STPSC20H12C
1200 V, 20 A High surge Silicon Carbide Power Schottky Diode
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STPSC40H12C
1200 V, 40 A High Surge Silicon Carbide Power Schottky Diode
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STPSC10065
650 V power Schottky silicon carbide diode
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STPSC406
600 V power Schottky silicon carbide diode
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STPSC20H12
1200 V, 20 A High surge Silicon Carbide Power Schottky Diode
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STPSC6H065
650 V, 6 A High Surge Silicon Carbide Power Schottky Diode
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STPSC8H065DLF
8 A 650 V SiC Power Schottky Diode
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STPSC8TH13TI
2 x 650V tandem, 8 A High Surge Silicon Carbide Power Schottky Diode
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STPSC20H065C
650 V, 20 A dual High Surge Silicon Carbide Power Schottky Diode
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STPSC10H065
650 V, 10 A High Surge Silicon Carbide Power Schottky Diode
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STPSC10TH13TI
2 x 650V tandem, 10 A High Surge Silicon Carbide Power Schottky Diode
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STPSC8H065
650 V, 8 A High surge Silicon Carbide Power Schottky Diode
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STPSC6H12
1200 V, 6 A High Surge Silicon Carbide Power Schottky Diode
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STPSC4H065
650 V, 4 A High Surge Silicon Carbide Power Schottky Diode
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STPSC12H065
650 V, 12 A High Surge Silicon Carbide Power Schottky Diode
