The APT60D30B is a silicon carbide (SiC) Schottky diode from Advanced Power Technology (APT), designed for high-performance power applications. SiC diodes offer significant advantages over traditional silicon diodes, including faster switching speeds, lower reverse recovery charge, and higher operating temperatures.

Applications

• Power Factor Correction (PFC)
• Motor Drives
• Solar Inverters
• UPS (Uninterruptible Power Supplies)
• High-Frequency Rectification

Features

• Silicon Carbide (SiC) Technology: Enables superior performance compared to silicon diodes.
• High Voltage: Suitable for high-voltage applications.
• Zero Reverse Recovery Charge (Qrr): Eliminates switching losses and reduces EMI.
• High Surge Current Capability: Provides robustness against transient events.
• Positive Temperature Coefficient on VF: Simplifies paralleling.

Benefits

• Increased Efficiency: Zero reverse recovery charge minimizes switching losses, resulting in higher efficiency.
• Reduced EMI: Lower switching noise improves system reliability and reduces the need for filtering.
• Higher Operating Frequency: SiC technology allows for higher switching frequencies, reducing the size and cost of passive components.
• Improved Thermal Performance: Allows for higher operating temperatures and smaller heat sinks.
• Enhanced System Reliability: Robust design and high surge current capability improve overall system reliability.

Technical Specifications

• Voltage: 600V
• Current: 30A
• Reverse Recovery Charge (Qrr): 0 nC (Typical)
• Forward Voltage (VF): Typically around 1.7V (Datasheet should be consulted for exact value at specific current and temperature)
• Operating Temperature Range: -55°C to +175°C
• Package: TO-247