BY399 3A 800V Fast Recovery Rectifier Diode | DO-27 | High Voltage | Reliable Power Conversion

The BY399 offers 3A current handling and 800V reverse voltage, combining fast 75ns recovery with low forward loss, ensuring dependable operation in high-voltage and fast-switching power circuits.

🔧 Key Specifications:

• Part Number: BY399

• Average Forward Current (IF): 3.0A

• Maximum Reverse Voltage (VR): 800V

• Reverse Recovery Time (trr): 75ns

• Forward Voltage Drop (VF): 1.3V

• Reverse Current (IR): 10µA @ 800V

• Package: DO-27

💡 Features & Benefits:

• Handles high reverse voltage up to 800V

• Low forward voltage drop improves efficiency

• Durable design for long-term reliability

⚙️ Applications:

• High-voltage rectifiers

• SMPS and inverter circuits

• Power conversion and control systems