The DF200AA160 is a power diode module meticulously engineered for the purpose of three-phase full-wave rectification. It incorporates six diodes interconnected in a three-phase bridge configuration. Notably, the module’s mounting base is electrically isolated from the semiconductor elements, simplifying the assembly of a heatsink. This versatile module can effectively handle an output DC current of up to 200 amperes at a temperature of 96°C, making it ideal for a range of applications.
Key Specifications:
- Maximum Repetitive Peak Reverse Voltage (VRRM): 1,600 volts
- Maximum Non-Repetitive Peak Reverse Voltage (VRSM): 1,700 volts
- Output Current for Three-Phase Full-Wave Rectification (DC): 200 amperes at TC=96°C
- Surge Forward Current (IFSM): 2,000 amperes for 1 cycle at 50/60Hz (peak value, non-repetitive)
- Operating Junction Temperature (Tj): +150°C
- Storage Temperature (Tstg): -40°C to +125°C
- Isolation Between Terminal and Copper Base: AC isolation for 1 minute, with a voltage rating of 2,500 volts (VISO)
- Recommended Mounting Torque: M5, within the range of 1.5~2.5 or 2.7 Newton·meters
- Typical Weight: 360 grams
Applications: The DF200AA160 power diode module finds its utility in various applications, including:
- AC and DC motor drives
- Automatic Voltage Regulators (AVR)
- Switching applications