AUIRFR4105
VDS
L
RG
20V
tp
D.U.T
IAS
0.01
15V
DRIVER
+
-
VDD
A
Fig 12a. Unclamped Inductive Test Circuit
V(BR)DSS
tp
140
ID
TOP
6.5A
120
11A
BOTTOM 16A
100
80
60
40
20
0 VDD = 25V
25
50
75
A
100
125
150
175
Starting TJ , Junction Temperature (°C)
Fig 12c. Maximum Avalanche Energy
vs. Drain Current
IAS
Fig 12b. Unclamped Inductive Waveforms
Vds
Id
Vgs
Vgs(th)
Qgs1 Qgs2
Qgd
Qgodr
Fig 13a. Gate Charge Waveform
6
Fig 13b. Gate Charge Test Circuit
2015-12-1