Description

• Applications: High power DC drives for industry and transportation, rectifiers for electrometallurgy, invertors, frequency converters for transportation, uninterruptible power sources.
• VRRM [V min]: 1000
• VRRM [V max]: 1200
• IFAV [A]: 320
• Tс: 116
• VFM (Tc=25°С) [V]: 1.70
• IFM (Tc=25°С) [A]: 1005
• VF(TO)/Tjmax [V]: 1.014
• rT/Tjmax [mΩ]: 0.593
• trr/Tjmax [μs]: 3.20
• Tjmax [°С]: 150
• Rthjc [°С/W]: 0.0700
• Design: disc
• Type: fast recovery
• Description: DF123-320 is a fast recovery diode in disc design. It has a repetitive peak reverse voltage VRRM of 1000-1200 V and low static losses. Mean forward current IFAV is 320А. Industry standard design enables easy installation into existing equipment. Maximal junction temperature Tjmax is 150 °C. Diameter of the contact surface is 19 mm.