STPS10L25

Characteristics

DocID3619 Rev 5

3/12

1.1

Characteristics (curves)

Figure 1: Average forward power dissipation

versus average forward current

Figure 2: Average forward current versus ambient

temperature (δ = 0.5)

Figure 3: Normalized avalanche power deratings

Figure 4: Relative variation of thermal impedance

junction to case versus pulse duration

Figure 5: Reverse leakage current versus reverse

voltage applied (typical values)

Figure 6: Junction capacitance versus reverse

voltage applied (typical values)

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

δ = 1

δ = 0.5

δ = 0.2

δ = 0.1

δ = 0.05

T

tp

0

1

2

3

4

5

6

7

8

9

10

11

PF(AV)(W)

IF(AV)(A)

0

2

4

6

8

10

12

Rth(j-a)=50°C/W

Rth(j-a) = Rth(j-c)

Tamb(°C)

T

tp

IF(AV)(A)

0

25

50

75

100

125

150

P

(tp)

P

(10 µs)

ARM

ARM

0.001

0.01

0.1

1

1

10

100

1000

t (µs)

p

1. 0E -4

1. 0E -3

1. 0E -2

1. 0E -1

1. 0E +0

0. 0

0. 2

0. 4

0. 6

0. 8

1. 0

T

= tp/T

tp

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

δ

δ = 0.1

δ = 0.5

δ = 0.2

Single pulse

tp(s)

1E-2

1E-1

1E+0

1E+1

1E+2

5E+2

IR(mA)

Tj = 125 °C

Tj = 25 °C

Tj = 150 °C

VR(V)

0

5

10

15

20

25

0.1

1.0

5.0

VR(V)

C(nF)

F = 1MHz

Tj = 25 °C

1

2

5

10

20

30