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IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.
IXFH80N65X2
IXFK80N65X2
Fig. 8. Input Admittance
0
10
20
30
40
50
60
70
80
90
100
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
VGS - Volts
TJ = 125ºC
25ºC
- 40ºC
Fig. 7. Maximum Drain Current vs.
Case Temperature
0
10
20
30
40
50
60
70
80
90
-50
-25
0
25
50
75
100
125
150
TC - Degrees Centigrade
Fig. 9. Transconductance
0
10
20
30
40
50
60
70
80
90
0
1020
30405060
70
8090
100
ID - Amperes
TJ = - 40ºC
125ºC
25ºC
Fig. 10. Forward Voltage Drop of Intrinsic Diode
0
20
40
60
80
100
120
140
160
180
200
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
VSD - Volts
TJ = 125ºC
TJ = 25ºC
Fig. 11. Gate Charge
0
2
4
6
8
10
0
204060
80
100
120
140
QG - NanoCoulombs
VDS = 325V
I D = 40A
I G = 10mA
Fig. 12. Capacitance
1
10
100
1,000
10,000
100,000
1
10
100
1000
VDS - Volts
f = 1 MHz
Ciss
Crss
Coss