SD603C..C Series

5

Bulletin I2068 rev. C 04/00

www.irf.com

Fig. 3 - Current Ratings Characteristics

Fig. 4 - Current Ratings Characteristics

Fig. 5 - Forward Power Loss Characteristics

Fig. 6 - Forward Power Loss Characteristics

Fig. 7 - Maximum Non-repetitive Surge Current

Single and Double Side Cooled

Fig. 8 - Maximum Non-repetitive Surge Current

Single and Double Side Cooled

40

50

60

70

80

90

10 0

11 0

12 0

13 0

0

200

4 0 0

6 00

80 0

100 0

30 °

60 °

90 °

180 °

DC

120 °

A v e ra g e Fo rw a rd C u rre n t ( A )

Co nd uc tion Pe riod

SD 6 03C ..C S e r ie s

( D ou b le Sid e C ooled )

R

( D C ) = 0 .0 3 8 K / W

th J -hs

50

60

70

80

90

100

110

120

130

0

100

20 0

300

400

500

60 0

700

30 °

60° 90°

120°

18 0°

Average Forward Curren t (A)

Co nd uc tio n A ng le

SD603 C..C Series

(Double Side Cooled)

R

(DC) = 0.038 K/W

th J- hs

0

200

400

600

800

1000

1200

1400

1600

1800

0

100

200

30 0

400

500

60 0

180 °

120 °

90°

60°

30°

Average Forw ard C ur ren t (A)

RMS Lim it

SD60 3C..C Series

T = 12 5°C

J

Co n d uc tio n An gle

0

50 0

1000

1500

2000

2500

0

200

400

600

800

1 00 0

Averag e Forw ard Current (A)

RMS Lim it

DC

180°

120°

90°

60°

30°

SD6 03C..C Series

T = 1 25°C

J

C o nd u ction P e riod

250 0

300 0

350 0

400 0

450 0

500 0

550 0

600 0

650 0

700 0

750 0

800 0

1

1 0

100

Num b er o f Eq ua l Am p litud e H a lf C yc le Cu rre nt Pu ls es ( N)

In it ia l T = 1 2 5 ° C

@ 6 0 H z 0.00 83 s

@ 5 0 H z 0.01 00 s

J

SD 60 3C ..C S e ries

At An y R a te d L o a d C o n d itio n a n d W it h

R a t e d V

A p p lie d F o llo w in g S u rg e .

RRM

2000

3000

4000

5000

6000

7000

8000

9000

0.01

0.1

1

Pu lse T ra in D u ra tio n ( s)

M a x im u m N o n Re p e t itiv e S u rg e C u rre n t

V e rsu s P u lse Tra in D u ra t io n .

SD 6 0 3 C ..C Se rie s

In itia l T = 1 2 5 °C

N o V o ltag e R e applie d

R a t e d V

R e a p p lie d

J

RR M