1.1

Characteristics (curves)

Figure 1. Average forward power dissipation versus

average forward current

0

10

20

30

40

50

0

5

10

15

20

25

30

35

IF(AV)(A)

P(W)

δ = 0.05

δ = 0.1

δ = 0.2

δ = 0.5

δ = 1

T

=tp/T

tp

δ

Figure 2. Forward voltage drop versus forward current

(typical values)

1,0E-02

1,0E-01

1,0E+00

1,0E+01

1,0E+02

1,0E+03

0,0

0,5

1,0

1,5

2,0

VFM(V)

Tj = 150 °C

Tj = 25 °C

IFM(A)

Figure 3. Forward voltage drop versus forward current

(maximum values)

1,0E-02

1,0E-01

1,0E+00

1,0E+01

1,0E+02

1,0E+03

0,0

0,5

1,0

1,5

2,0

2,5

VFM(V)

Tj = 150 °C

Tj = 25 °C

IFM(A)

Figure 4. Relative variation of thermal impedance junction

to case versus pulse duration

0,0

0,1

0,2

0,3

0,4

0,5

0,6

0,7

0,8

0,9

1,0

1,E-03

1,E-02

1,E-01

1,E+00

tP(s)

Single pulse

Zth(j-c) /Rth(j-c)

STBR3012

Characteristics (curves)

DS11909 - Rev 2

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