0

50

100 150 200 250 300 350 400 450 500

0.00

0.50

1.00

1.50

2.00

2.50

P3(W)

Tj=125

°C

F = 10kHz

VR=600V

dIF/dt(A/

µs)

Fig. 1: Switching OFF losses versus dI/dt.

0

25

50

75

100

125

150

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

IRM

S factor

Tj(oC)

Fig. 6: Relative variation of dynamic parameters

versus junction temperature (reference Tj = 125

°C).

0

100 200 300 400 500 600 700 800 900 1000

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

S factor

dIF/dt(A/ s)

VR= 400V

IF <2xIF(av)

Typical values Tj=125 C

o

0

100 200 300 400 500 600 700 800 900 1000

0

20

40

60

80

100

120

140

160

180

trr(ns)

dIF/dt(A/ s)

VR=400V

IF=5A

IF=2.5A

90% CONFIDENCE Tj=125 C

o

IF=10A

0

100 200 300 400 500 600 700 800 900 1000

0.0

2.5

5.0

7.5

10.0

12.5

15.0

17.5

20.0

22.5

25.0

VR=400V

IF= 5A

IF=2.5A

90% CONFIDENCE Tj=125 C

o

IF=10A

dIF/dt(A/ s)

IRM(A)

Fig. 3: Peak reverse recovery current versus

0.1

1

10

100

0.00

0.25

0.50

0.75

1.00

1.25

1.50

1.75

2.00

2.25

2.50

2.75

3.00

Tj=125 C

o

IFM(A)

MAXIMUM VALUES

VFM(V)

Fig. 2: Forward voltage drop versus forward

current.

STTA506D/F/B

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