VS-VSK.170PBF Datasheet, PDF (7/12 Pages) Vishay Siliconix – Electrically isolated base plate

www.vishay.com
VS-VSK.170PbF, VS-VSK.250PbF Series
Vishay Semiconductors
7500
7000
6500
6000
At any rated load condition and with
rated V_RRM applied following surge.
Initial T_J = 130 °C
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s
5500
5000
4500
4000 VSK.250.. series
per junction
3500
1
10
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 14 - Maximum Non-Repetitive Surge Current
9000
8000
7000
6000
Maximum non-repetitive surge Current
vs. pulse train duration. Control of
conduction may not be maintained.
Initial T_J = 130 °C
No voltage reapplied
Rated V_RRM reapplied
5000
4000
VSK.250.. series
per junction
3000
0.01
0.1
1
Pulse Train Duration (s)
Fig. 15 - Maximum Non-Repetitive Surge Current
700
600
500
Conduction angle
400
180°
120°
90°
60°
30°
300
0.12 _{K/ W}
0.16 _{K/ W}
0.20 _{K/ W}
0. _{25 K/ W}
0.3 _{K/ W}
200
100
0
0
VSK.250.. series
per module
T_J = 130 °C
100 200 300 400 500 600 20 40 60 80 100 120
Total RMS Output Current (A) Maximum Allowable Ambient Temperature (°C)
Fig. 16 - On-State Power Loss Characteristics
1400
1200
1000
800
600
400
200
0
0
180°
(sine)
180°
(rect.)
2 x VSK.250.. series
single phase bridge
connected
T_J = 130 °C
0.05
0.04
K/ _W
K/
W
0.06 _{K/ W}
0.1 _{K/ W}
0.12 _{K/ W}
0.16 _{K/ W}
0.3 _K/W
100 200 300 400 500 20 40 60 80 100 120
Total Output Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 17 - On-State Power Loss Characteristics
Revision: 09-Feb-17
7
Document Number: 94417
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