Description

• Applications: Avalanche diodes are designed for static converters and other AC/DC circuits operating on standard or increased frequency requiring low reverse recovery time and high surge reverse power dissipation.
• VRRM [V min]: 400
• VRRM [V max]: 1800
• IFAV [A]: 320
• Tс: 119
• VFM (Tc=25°С) [V]: 1.40
• IFM (Tc=25°С) [A]: 1005
• VF(TO)/Tjmax [V]: 0.853
• rT/Tjmax [mΩ]: 0.524
• Tjmax [°С]: 150
• Rthjc [°С/W]: 0.075
• Design: stud
• Type: avalanche
• Description: DA171-320X is an avalanche reverse polarity (X) diode in stud design. It has a repetitive peak reverse voltage VRRM of 400-1800 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.