IXYS Reserves the Right to Change Limits, Test Conditions, and Dimensions.

IXFH18N90P IXFV18N90P

IXFT18N90P IXFV18N90PS

Fig. 7. Input Admittance

0

4

8

12

16

20

24

28

32

3.5

4.0

4.5

5.0

5.5

6.0

6.5

7.0

7.5

8.0

8.5

25ºC

- 40ºC

Fig. 8. Transconductance

0

2

4

6

8

10

12

14

16

18

0

4

8

12

16

20

24

28

32

125ºC

25ºC

Fig. 9. Forward Voltage Drop of

Intrinsic Diode

0

10

20

30

40

50

60

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

Fig. 10. Gate Charge

0

1

2

3

4

5

6

7

8

9

10

0

10

203040

50

60

70

80

90

100

Fig. 11. Capacitance

10

100

1,000

10,000

0

5

10

15

20

25

30

35

40

Ciss

Crss

Coss

Fig. 12. Maximum Transient Thermal Impedance

0.01

0.10

1.00

0.0001

0.001

0.01

0.1

1

10

Pulse Width - Seconds