STPS30150C

2/7

Symbol

Parameter

Value

Unit

Junction to case

TO-220FPAB

Per diode

Total

4

3.3

°C/W

TO-220AB/D

Per diode

Total

1.6

0.85

TO-247

Per diode

Total

1.5

0.8

TO-220FPAB

Coupling

2.6

TO-220AB/D

Coupling

0.1

TO-247

Coupling

0.1

THERMAL RESISTANCES

Symbol

Parameter

Tests conditions

Min.

Typ.

Max.

Unit

Reverse leakage current

Tj = 25°C

6.5

µA

Tj = 125°C

8

mA

Forward voltage drop

Tj = 25

0.92

V

Tj = 125°C

0.69

0.75

Tj = 25

1

Tj = 125°C

0.8

0.86

Pulse test :

* tp = 5 ms,

δ <2%

** tp = 380 µs,

δ <2%

To evaluate the conduction losses use the following equation:

2

(RMS)

STATIC ELECTRICAL CHARACTERISTICS (per diode)

When the diodes 1 and 2 are used simultaneously :

0

1

2

3

4

5

6

7

8

9

1011

1213

1415

1617

18

0

2

4

6

8

10

12

14

δ = 0.05

δ = 0.1 δ = 0.2

δ = 0.5

δ = 1

T

tp

P

(W)

F(AV)

I

(A)

F(AV)

Fig. 1: Average forward power dissipation versus

average forward current (per diode).

0

2

4

6

8

10

12

14

16

18

0

25

50

75

100

125

150

175

Rth(j-a)=15°C/W

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

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

TO-220FP

TO-220AB / TO-247 / D PAK

2

T

tp

I(A)

F(AV)

T(°C)

amb

Fig. 2: Average forward current versus ambient

temperature (

δ = 0.5, per diode).