Fig 12a. Unclamped Inductive Test Circuit
Fig 12b. Unclamped Inductive Waveforms
IRFR/U6215PbF
800
ID
TOP
-2.7A
-4.7A
BOTTOM -6.6A
600
400
200
0
A
25
50
75
100
125
150
175
Starting TJ , Junction Temperature (°C)
Fig 12c. Maximum Avalanche Energy
vs. Drain Current
Fig 13a. Gate Charge Waveform
6
Fig 13b. Gate Charge Test Circuit
2016-5-31