Obsolete

Product(s)

- Obsolete

Product(s)

BYW80F/FP-200

3/7

0

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9

1

0

25

50

75

100

125

150

175

200

P=5W

T

I

M

=tp/T

tp

IM(A)

P=10W

P=15W

Fig. 2: Peak current versus form factor

0.1

1

10

100

Tj=125 C

o

IFM(A)

VFM(V)

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

Fig. 3: Forward voltage drop versus forward cur-

rent (maximum values)

0.1

1.0

0.2

0.5

Zth(j-c) (tp.

)

K=

Rth(j-c)

=0 . 5

=0. 2

=0. 1

Single pulse

tp(s)

T

=tp/T

tp

1.0E-03

1.0E-02

1.0E-01

1.0E+00

K

Fig. 4: Relative variation of thermal impedance

junction to case versus pulse duration (TO-220AC)

01

23456789 10 11 12 13 14

0

2

4

6

8

10

12

14

=0.05

=0.1

=0.2

=0.5

=1

T

=tp/T

tp

IF(av)(A)

PF(av)(W)

Fig. 1: Average forward power dissipation versus

average forward current

0.2

0.4

0.6

0.8

1

=0 .5

=0. 2

=0. 1

Single pulse

tp(s)

Zth(j-c) (tp.

)

K=

Rth(j-c)

0

1.0E-03

1.0E-02

1.0E-01

1.0E+00

1.0E+01

K

T

=tp/T

tp

Fig. 5: Relative variation of thermal impedance

junction to case versus pulse duration.

(ISOWATT220AC / TO-220FPAC)

0.001

0.01

0.1

1

0

10

20

30

40

50

60

70

80

90

100

IM(A)

Tc=25

C

o

Tc=75

C

o

Tc=120

C

o

IM

t

=0.5

t(s)

Fig. 6: Non repetitive surge peak forward current

versus overload duration (TO-220AC)

Obsolete

Product(s)

- Obsolete

Product(s)