The RHRG15100CC is a hyperfast dual diode from Fairchild/ON Semiconductor. It is designed for high-speed switching applications, offering a low forward voltage drop and minimal reverse recovery time. This makes it suitable for use in circuits where efficiency and rapid switching are critical.

Applications

• Power factor correction (PFC) circuits
• Freewheeling diodes in inverters
• High-frequency rectification
• Welding Power Supply
• Uninterruptible Power Supplies (UPS)

Features

• Hyperfast recovery time
• Low forward voltage drop
• High reverse voltage capability (1000V)
• High forward current capability (15A per diode)
• High surge current capability
• Operating Temperature: -65 to +175 °C

Benefits

• Improved efficiency in switching power supplies due to reduced switching losses
• Reduced heat generation due to low forward voltage drop
• Enhanced reliability due to high voltage and current ratings
• Enables smaller and lighter power supply designs
• Suitable for high-frequency applications

Additional Details

The RHRG15100CC is a dual common cathode diode. Its hyperfast recovery characteristics are achieved through controlled platinum doping and lifetime control during the manufacturing process. The device is typically available in a TO-220 package, allowing for efficient heat dissipation. This diode is commonly used in applications where minimizing switching losses is crucial for achieving high efficiency and optimal performance. The fast switching capabilities of this diode minimize the dead-time needed and drastically reduce losses when implemented.