IXGP28N60A3M
Fig. 13. Inductive Switching
Fig. 12. Inductive Switching
Energy Loss vs. Junction Temperature
Energy Loss vs. Gate Resistance
8
7
6
5
4
3
2
1
0
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
10
9
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
E
R
E
E
E
off
on
off
on
= 10ꢀ V
= 15V
GE
G
T
J
= 125ºC , V = 15V
GE
I
I
= 40A
= 20A
C
C
V
= 480V
CE
8
V
= 480V
CE
7
I
=40A
C
6
5
I
I
= 20A
= 10A
4
C
C
3
2
I
= 10A
C
1
10
30
50
70
90
110
130
150
25
35
45
55
65
75
85
95
105
115
125
RG - Ohms
TJ - Degrees Centigrade
Fig. 14. Inductive Switching
Fig. 15. Inductive Turn-off
Energy Loss vs. Collector Current
Switching Times vs. Gate Resistance
8
7
6
5
4
3
2
1
0
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
540
520
500
480
460
440
420
400
380
360
340
1300
1200
1100
1000
900
E
R
E
t f i
td(off)
off
on
T
J
= 125ºC, VGE = 15V
= 10Ω
V
= 15V
GE
G
VCE = 480V
V
= 480V
CE
I
= 10A, 20A, 40A
C
800
700
T
= 125ºC
J
600
500
400
T
J
= 25ºC
I
= 10A
C
300
10
15
20
25
30
35
40
10
30
50
70
90
110
130
150
IC - Amperes
RG - Ohms
Fig. 16. Inductive Turn-off
Switching Times vs. Collector Current
Fig. 17. Inductive Turn-off
Switching Times vs. Junction Temperature
560
520
480
440
400
360
320
280
240
200
160
620
520
480
440
400
360
320
280
240
200
560
520
480
440
400
360
320
280
240
t f i
td(off)
t f i
td(off)
580
540
500
460
420
380
340
300
260
220
R
G
= 10Ω , V = 15V
R
= 10ꢀ , V = 15V
GE
G
GE
V
= 480V
V
= 480V
CE
CE
T = 125ºC
J
I
= 40A, 20A, 10A
C
T = 25ºC
J
25
35
45
55
65
75
85
95
105
115
125
10
15
20
25
30
35
40
TJ - Degrees Centigrade
IC - Amperes
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