VS-VSKD91 Datasheet, PDF (5/9 Pages) Vishay Siliconix – Industrial standard package

VS-VSKD91.., VS-VSKC91.., VS-VSKJ91.., VS-VSKE91..
www.vishay.com
Vishay Semiconductors
200
180
160
140
120
100
80
60
40
20
0
0
180°
(Sine)
0
0
0
0
DC
0
0
0
VSK.91 Series 0
Per leg
Tj = 150°C ⁰
RthSA = 0.1 °C/W
0.3 °C/W
0.5 °C/W
0.7 °C/W
1 °C/W
1.5 °C/W
3 °C/W
20 40 60 80 100 120 140 1060 20 40 60 80 100 120 140 160
Total RMS output current (A)
Maximum allowable ambient temperature (°C)
Fig. 7 - Forward Power Loss Characteristics
700
600
500
400
300
200
100
0
0
180°
(sine)
180°
(rect)
RthSA = 0.2 °C/W
0.3 °C/W
0.4 °C/W
0.5 °C/W
0.7 °C/W
1 °C/W
1.5 °C/W
3 °C/W
2 x VSK.91 Series
single phase bridge connected
Tj = 150°C
50
100
150
200 20 40 60 80 100 120 140 160
Total output current (A)
Maximum allowable ambient temperature (°C)
Fig. 8 - Forward Power Loss Characteristics
900
800
700
600
500
400
300
200
100
0
0
120°
(rect)
RthSA = 0.1 °C/W
0.2 °C/W
0.3 °C/W
0.5 °C/W
0.7 °C/W
1 °C/W
3 °C/W
3 x VSK.91 Series
three phase bridge connected
Tj = 150°C
50 100 150 200 250 300 20 40 60 80 100 120 140 160
Total output current (A)
Maximum allowable ambient temperature (°C)
Fig. 9 - Forward Power Loss Characteristics
Revision: 05-Apr-16
5
Document Number: 94627
For technical questions within your region: [e-mail], [e-mail], [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000