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Document Number: 93542

4

Revision: 14-May-08

SD2500C..K Series

(Hockey PUK Version),

3000 A

Fig. 7 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

Fig. 8 - Maximum Non-Repetitive Surge Current

Single and Double Side Cooled

Fig. 9 - Forward Voltage Drop Characteristics

16 00 0

18 00 0

20 00 0

22 00 0

24 00 0

26 00 0

28 00 0

0

0

1

0

1

1

Nu m b er O f E q ua l A m p litud e H a lf C y cle C urrent P uls es (N )

SD2500 C..K Series

Init ial T = 180 °C

@ 6 0 Hz 0.008 3 s

@ 5 0 Hz 0.010 0 s

J

At Any Rated Load Condition And W ith

Rated V

Applied Following Surge.

RRM

5000

10000

15000

20000

25000

30000

35000

1

1

.

0

1

0

.

0

Pulse Train Duration (s)

Initial T = 180°C

No V oltage Reapplied

Rated V

Reapplied

RR M

Versus Pulse Train Duration.

Maximum Non Rep etitive Surge Curr ent

J

SD2500 C..K Series

10 0

1000

10000

0.5

0. 9

1.3

1 .7

2.1

2. 5

T = 2 5°C

J

Instantan eous For ward Voltage (V)

SD2 500C..K Series

T = 180°C

J

0. 00 0 1

0. 001

0. 0 1

0. 1

0 . 0 0 1

0 .0 1

0 .1

1

1 0

1 0 0

Sq u a re W av e Pu lse D u rat io n ( s)

SD 25 00C . .K S e r ies

Ste a dy St a t e Va lu e

R

= 0 . 0 4 2 K / W

( S in g le S id e C o o led )

R

= 0 . 0 2 0 K / W

(D o ub le S id e C o o le d )

(D C O p e rat io n )

thJ -hs

th J -hs