AON6448 Datasheet, PDF (6/7 Pages) Alpha & Omega Semiconductors – 80V N-Channel MOSFET

AON6448
80V N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
180
15
160
125ºC
13
11
140 _Irm
25ºC
9
120
7
100
125ºC
5
3
80
Q_rr
25ºC
di/dt=800A/µs
1
60
-1
0
5
10 15 20 25 30
I_S (A)
Figure 17: Diode Reverse Recovery Charge and Peak
Current vs. Conduction Current
160
I_s=10A
140
120
125ºC
12
25ºC
9
125ºC
100
80
I_rm
60
Q_rr
6
25ºC
3
40
0
0
200
400
600
800 1000
di/dt (A/µs)
Figure 19: Diode Reverse Recovery Charge and
Peak Current vs. di/dt
24
3
di/dt=800A/µs
20
125ºC
2.5
16
t_rr
12
2
25ºC
1.5
8
1
S
125ºC
4
0.5
25ºC
0
0
0
5
10
15
20
25
30
I_S (A)
Figure 18: Diode Reverse Recovery Time and
Softness Factor vs. Conduction Current
30
2.5
I_s=10A
25
125ºC
2
20
25ºC
15
t_rr
1.5
10
125º
5
25ºC
0
1
0.5
S
0
0
200
400
600
800
1000
di/dt (A/µs)
Figure 20: Diode Reverse Recovery Time and
Softness Factor vs. di/dt
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