STTH3002C

3/7

0

20

40

60

80

100

120

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

I (A)

M

T

tp

δ

P = 30W

P = 15W

P = 10W

Fig. 1: Peak current versus duty cycle (per diode).

0

10

20

30

40

50

60

70

80

90

100

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

V

(V)

FM

I

(A)

FM

T =25°C

j

T =150°C

j

Fig. 2-1: Forward voltage drop versus forward

current (typical values, per diode).

0.1

1.0

1.E-03

1.E-02

1.E-01

1.E+00

Z/R

th(j-c)

th(j-c)

Single pulse

t(s)

p

Fig. 3: Relative variation of thermal impedance

junction to case versus pulse duration.

10

100

1000

0

50

100

150

200

C(pF)

V (V)

R

F=1MHz

V

=30mV

T =25°C

OSC

RMS

j

Fig. 4: Junction capacitance versus reverse

voltage applied (typical values, per diode).

0

25

50

75

100

125

150

175

200

225

250

10

100

1000

Q (nC)

rr

dI /dt(A/µs)

F

I =15A

F

V =160V

R

T =125°C

j

T =25°C

j

(typical values, per diode).

0

10

20

30

40

50

60

70

80

90

100

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

I

(A)

FM

V

(V)

FM

T =25°C

j

T =150°C

j

Fig. 2-2: Forward voltage drop versus forward

current (maximum values, per diode).