IXYS reserves the right to change limits, test conditions, and dimensions.
IXTA90N15T IXTH90N15T
IXTP90N15T IXTQ90N15T
IXYS REF: T_90N15T(5G)8-08-07-A
Fig. 14. Resistive Turn-on
Rise Time vs. Drain Current
13
15
17
19
21
23
25
27
29
31
20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
I
D
- Amperes
t
r
- Nanosecond
R
G
= 3.3
Ω
V
GS
= 10V
V
DS
= 75V
T
J
= 125ºC
T
J
= 25ºC
Fig. 15. Resistive Turn-on
Switching Times vs. Gate Resistance
0
10
20
30
40
50
60
70
80
90
100
2 4 6 8 10 12 14 16
R
G
- Ohms
t
r
- Nanoseconds
23
24
25
26
27
28
29
30
31
32
33
t
d ( o n )
- Nanoseconds
t
r
t
d(on)
- - - -
T
J
= 125ºC, V
GS
= 10V
V
DS
= 75V
I
D
= 90A
I
D
= 45A
Fig. 16. Resistive Turn-off
Switching Times vs. Junction Temperature
16
17
18
19
20
21
22
23
25 35 45 55 65 75 85 95 105 115 125
T
J
- Degrees Centigrade
t
f
- Nanosecond
30
35
40
45
50
55
60
65
t
d ( o f f )
- Nanosecond
t
f
t
d(off)
- - - -
R
G
= 3.3
Ω
, V
GS
= 10V
V
DS
= 75V
I
D
= 90A
I
D
= 45A
Fig. 17. Resistive Turn-off
Switching Times vs. Drain Current
16
17
18
19
20
21
22
20 30 40 50 60 70 80 90
I
D
- Amperes
t
f
- Nanoseconds
30
35
40
45
50
55
60
t
d ( o f f )
- Nanoseconds
t
f
t
d(off)
- - - -
R
G
= 3.3
Ω
, V
GS
= 10V
V
DS
= 75V
T
J
= 125ºC
T
J
= 25ºC
T
J
= 25ºC
T
J
= 125ºC
Fig. 13. Resistive Turn-on
Rise Time vs. Junction Temperature
12
14
16
18
20
22
24
26
28
30
32
25 35 45 55 65 75 85 95 105 115 125
T
J
- Degrees Centigrade
t
r
- Nanosecond
R
G
= 3.3
Ω
V
GS
= 10V
V
DS
= 75V
I
D
= 90A
I
D
= 45A
Fig. 18. Resistive Turn-off
Switching Times vs. Gate Resistance
0
10
20
30
40
50
60
70
80
90
2 4 6 8 10 12 14 16
R
G
- Ohms
t
f
- Nanoseconds
20
30
40
50
60
70
80
90
100
110
t
d ( o f f )
- Nanoseconds
t
f
t
d(off)
- - - -
T
J
= 125ºC, V
GS
= 10V
V
DS
= 75V
I
D
= 45A, 90A