VS-SD400CC Datasheet, PDF (3/7 Pages) Vishay Siliconix – High surge current capabilities

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200
180
160
140
120
100
80
60
40
20
0
SD 400C ..C Series
(Sin gle Side C ooled)
R _thJ-hs (DC) = 0.163 K/W
C onduction Angle
90°
60°
120°
30°
180°
100 200 300 400 500 600
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
VS-SD400C..C Series
Vishay Semiconductors
200
180
160
140
120
100
80
60
40
20
0
0
SD 400C..C Series
(D ouble Side C ooled)
R _thJ-hs (DC) = 0.073 K/W
C onduction Period
30°
60°
90°
120°
180°
DC
400
800
1200
Average Forward Current (A)
1600
Fig. 4 - Current Ratings Characteristics
200
SD 400C ..C Series
180
(Single Side C ooled)
160
R _thJ-hs (D C) = 0.163 K/W
140
120
C onduction Period
100
80
60
90°
40
60° 120°
30°
20
180° _{D C}
0 100 200 300 400 500 600 700 800 900
Average Forw ard Current (A)
Fig. 2 - Current Ratings Characteristics
2000
1800
1600
1400
1200
1000
800
600
400
200
0
0
180°
120°
90°
60°
30°
RM S Lim it
C o nd uction Angle
SD 400C ..C Series
T_J = 190 °C
200 400 600 800
Average Forward Current (A)
1000
Fig. 5 - Forward Power Loss Characteristics
200
180
160
140
120
100
80
60
40
20
0
0
SD 400C..C Series
(D oub le Sid e C ooled )
R _thJ-hs (DC) = 0.073 K/W
C onduction Angle
30° _60°
90°
1 2 0°
180°
200 400 600 800
Average Forw ard Current (A)
1000
Fig. 3 - Current Ratings Characteristics
2500
DC
2000
180°
120°
90°
60°
1 5 0 0 _30°
RM S Lim it
1000
C ond uction Period
500
0
0
SD 400C ..C Series
T_J = 190 °C
400
800
1200
Average Forw ard Current (A)
1600
Fig. 6 - Forward Power Loss Characteristics
Revision: 15-Apr-14
3
Document Number: 93547
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