Characteristics

STPS3150

2/10

1

Characteristics

To evaluate the conduction losses use the following equation:

2

(RMS)

Table 2.

Thermal resistance

Symbol

Parameter

Value

Unit

Junction to lead

SMB flat

10

° C/W

SMB

20

Lead length = 10 mm

DO-201AD

15

Table 3.

Static electrical characteristics

Symbol

Parameter

Tests conditions

Min.

Typ

Max.

Unit

(1)

Reverse leakage current

0.4

2.0

µA

0.6

2.0

mA

(2)

Forward voltage drop

0.78

0.82

V

0.63

0.67

0.85

0.89

0.70

0.75

1.

2.

Figure 1.

Average forward power

dissipation versus average

forward current

Figure 2.

Average forward current versus

ambient temperature (

δ = 0.5)

(DO-201AD / SMB)

P

(W)

F(AV)

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

I

(A)

F(AV)

T

tp

δ = 1

δ = 0.5

δ = 0.05

δ = 0.1

δ = 0.2

I

(A)

F(AV)

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

0

25

50

75

100

125

150

175

T

tp

T

(°C)

amb

R

=75°C/W

th(j-a)

R=R

th(j-a)

th(j-I)

DO-201AD

SMB