VS-VSK250PBF Datasheet, PDF (7/14 Pages) Vishay Siliconix – Standard Recovery Diodes

VS-VSK.250PbF, VS-VSK.270PbF, VS-VSK.320PbF Series
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Vishay Semiconductors
700
600
500
400
300
200
100
0
0
180°
(Sine)
DC
VSK.270.. Series
Per Junc tion
T_J = 150°C
0.06 _K/
0.1 _{K/ W}
W
0.16 _{K/ W}
0.25 _{K/ W}
0.3 _{K/ W}
0.4 _{K/ W}
0.6 _{K/ W}
50 100 150 200 250 300 350 400 25 50 75 100 125 150
Total RMSOutput Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 16 - Forward Power Loss Characteristics
1800
1600
1400
1200
1000
800
600
400
200
0
0
180°
(Sine)
180°
(Rec t)
0.06 _{K/ W}
0.08 _{K/ W}
0.12 _{K/ W}
0.16 _{K/ W}
2 x VSK.270.. Series
Single Phase Bridge
Connec t ed
T_J = 150°C
0.25 _{K/ W}
0.4 _{K/ W}
0.6 _{K/ W}
100 200 300 400 500 600 25 50 75 100 125 150
Total Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 17 - Forward Power Loss Characteristics
2400
2100
1800
1500
1200
900
600
300
0
0
120°
(Rec t)
0.04 _{K/ W}
0.06 _K/W
0.1 _{K/ W}
3 x VSK.270.. Series
Three Phase Bridge
Connec ted
TJ= 150°C
0.16 _{K/ W}
0.25 _{K/ W}
0.4 _{K/ W}
0.6 K/ _W
200
400
600
Total Output Current (A)
800 25 50 75 100 125 150
Maximum Allowable Ambient Temperature (°C)
Fig. 18 - Forward Power Loss Characteristics
Revision: 28-May-14
7
Document Number: 93581
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