GMD25A
3Pages

Feature ▪ The chips are electrically insulated from bottom plate, 2500V AC voltage. ▪ Complete pressure connection structure, with excellent temperature Characteristics and power cycling capacity. ▪ Forced air cooling for modules below 400A and air cooling or water, Cooling for modules above 500A. Typical application IF(AV) VRRM IFSM ▪ DC power supplies of appliances and devices. ▪ AC and DC motor control, Soft starting for motors. ▪ Various rectifying power supply. ▪ Electric welders, Frequency transformers, Battery charging and discharging Mean forward current TEST CONDITIONS 180 half sine wave 50Hz Single side cooled,TC=100ºC Repetitive peak reverse voltage Repetitive peak current Surge forward current 10ms half sine wave VR=0.6VRRM It VTO rT VFM Rth(j-c) Rth(c-h) Viso Fm I T for fusing coordination Threshold voltage Thermal resistance Junction to case Thermal resistance case to heatsink Isolation voltage At 180 sine Single side cooled At 1800 sine, Single side cooled Stored temperature Forward slop resistance Peak forward voltage

The Power Management Leader Peak forward Voltage Vs. Peak forward Current Mean forward current,amperes

Surge Current Vs.Cycles 0.65 Total peak half-sine surge current,kA