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]: 1000
• VRRM [V max]: 1800
• IFAV [A]: 320
• Tс: 116
• VFM (Tc=25°С) [V]: 1.60
• IFM (Tc=25°С) [A]: 1005
• VF(TO)/Tjmax [V]: 0.949
• rT/Tjmax [mΩ]: 0.706
• Tjmax [°С]: 150
• Rthjc [°С/W]: 0.070
• Design: disc
• Type: avalanche
• Description: DA123-320 is an avalanche diode in disc housing. It has a repetitive peak reverse voltage VRRM of 1000-1800 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. Diameter of the contact surface is 19 mm.