Diode Switching 400V 20A 2-Pin DO-4

The UES706 series of ultrafast high-efficiency rectifiers is specifically designed for operation in power switching circuits operating at frequencies of 20 kHz or higher. The low thermal resistance and forward voltage drop of this series allows the user to replace DO-5 size devices in many applications. These devices have also been demonstrated capability in passing power-stress testing to 25 thousand cycles with full-rated forward current turned on and off without a heat sink. This forces case temperature increases of 75°C at which time the current is removed to simulate worst case applications. The switching times increase relatively little with temperature or at different currents.

• Peak Inverse Voltage: 400V
• Very Low Forward Voltage
• Very Fast Recovery Times
• Low Thermal Resistance
• High Reliability Screening Option with HR2 Suffix
• Mechanically rugged
• Standard Polarity is Cathode to Stud. For Reverse Polarity, Add Suffix R