VS-SD853CS50K Datasheet, PDF (3/8 Pages) Vishay Siliconix – High voltage ratings up to 4500 V

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130
SD853C..S50K Series
120
(Single Side Cooled)
110
R_thJ-hs (DC) = 0.04 K/ W
100
90
Conduction Angle
80
70
60
50
30° _{60° 90° 180°}
120°
40
0 100 200 300 400 500 600 700 800
Average Forward Current (A)
Fig. 1 - Current Ratings Characteristics
130
SD853C..S50K Series
120
(Single Side Cooled)
110
R_thJ-hs (DC) = 0.04 K/ W
100
90
80
Conduction Period
70
60
50
30°
60°
40
90°
30
120°
180° DC
20
0 200 400 600 800 1000 1200
Average Forward Current (A)
Fig. 2 - Current Ratings Characteristics
130
SD853C..S50K Series
120
(Double Side Cooled)
110
R_thJ-hs (DC) = 0.02 K/ W
100
90
Conduction Angle
80
70
60
30°
60°
50
90° _120°
180°
40
30
0 200 400 600 800 1000 1200
Average Forward Current (A)
Fig. 3 - Current Ratings Characteristics
VS-SD853C..S50K Series
Vishay Semiconductors
130
120
110
100
90
80
70
60
50
40
30
20
10
0
SD853C..S50K Series
(Double Side Cooled)
R_thJ-hs (DC) = 0.02 K/ W
Conduction Period
30° _60°
90°
120°
180°
DC
400 800 1200 1600 2000
Average Forward Current (A)
Fig. 4 - Current Ratings Characteristics
4000
3500
3000
2500
180°
120°
90°
60°
30°
RMSLimit
2000
1500
1000
500
0
0
Conduction Angle
SD853C..S50K Series
T_J = 125°C
200 400 600 800 1000 1200
Average Forward Current (A)
Fig. 5 - Forward Power Loss Characteristics
5000
4500
4000
3500
3000
2500
DC
180°
120°
90°
60°
30°
RMSLimit
2000
1500
Conduction Period
1000
500
0
0
SD853C..S50K Series
T_J = 125°C
400 800 1200 1600 2000
Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
Revision: 15-Apr-14
3
Document Number: 93182
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