Description

• Applications: High power DC drives for industry and transportation, rectifiers for electrometallurgy, invertors, frequency converters for transportation, uninterruptible power sources.
• VRRM [V min]: 2000
• VRRM [V max]: 2400
• IFAV [A]: 1000
• Tс: 87
• VFM (Tc=25°С) [V]: 2.20
• IFM (Tc=25°С) [A]: 3140
• VF(TO)/Tjmax [V]: 1.344
• rT/Tjmax [mΩ]: 0.301
• trr/Tjmax [μs]: 4.00
• Tjmax [°С]: 125
• Rthjc [°С/W]: 0.0180
• Design: disc
• Type: fast recovery
• Description: DF253-1000 is a fast recovery diode in disc design. It has a repetitive peak reverse voltage VRRM of 2000-2400 V and low static losses. Mean forward current IFAV is 1000А. Industry standard design enables easy installation into existing equipment. Maximal junction temperature Tjmax is 125 °C. Diameter of the contact surface is 51 mm.