Document Number: 93678

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Revision: 15-May-08

7

ST333C..C Series

Inverter Grade Thyristors

(Hockey PUK Version), 720 A

Vishay High Power Products

Fig. 16 - Maximum On-State Energy Power Loss Characteristics

Fig. 17 - Gate Characteristics

1E 1

1E 2

1E 3

1E 4

1E 1

1 E 2

1E 3

1 E 4

Pu lse B ase w id t h ( µ s)

20 jo ule s p e r p uls e

2

1

0.5

0.3

0.2

10

5

3

ST33 3C ..C Se ries

Sinuso id a l p uls e

tp

1E 4

1E 1

1 E 2

1E 3

1 E 4

Pu lse Ba se w id t h ( µ s)

20 jou les p er p ulse

2

1

0.5

0.3

0.2

10

3

ST3 33 C Se ries

Rec ta ng ula r p uls e

d i/d t = 50A /µs

0.4

t p

5

0. 1

1

10

10 0

0. 0 0 1

0 . 0 1

0 . 1

1

1 0

1 00

VG D

IG D

(b )

(a )

(1 )

(2 )

In sta n t a n e o u s G at e C u rr e n t ( A )

Re c t a n gula r ga t e p u lse

a ) R e c o m m e n d e d lo a d lin e fo r

b ) Re c o m m e n d e d lo a d lin e f o r

<=3 0 % ra te d d i/d t : 1 0 V, 1 0 o h m s

ra te d d i/d t : 2 0 V , 1 0 o h m s; tr< =1 µ s

tr< =1 µ s

(1 ) P G M = 1 0 W , t p = 2 0 m s

(2 ) P G M = 2 0 W , t p = 1 0 m s

(3 ) P G M = 4 0 W , t p = 5 m s

( 4 ) P G M = 6 0 W , t p = 3. 3m s

(3 )

D e vic e : ST 333C .. C Se rie s Freq u e n c y L im ite d b y P G (A V )

(4 )