VS-VSKCU300 Datasheet, PDF (3/6 Pages) Vishay Siliconix – Simplified mechanical designs, rapid assembly

www.vishay.com
VS-VSKCU300/06PbF
Vishay Semiconductors
160
140
120
100
DC
80
60
40
20 Square wave (D = 0.50)
0
0
100
200
300
400
500
93155_03
I_F(AV) - Average Forward Current (A)
Fig. 3 - Maximum Allowable Case Temperature vs. Average Forward Current
1
0.1
D = 0.50
0.01
D = 0.20
D = 0.10
D = 0.05
Single pulse
(thermal resistance)
D = 0.02
D = 0.01
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
93155_04
t₁ - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance Z_thJC Characteristics
900
800
700
RMS limit
600
500
D = 0.20
400
D = 0.25
D = 0.33
300
D = 0.50
200
D = 0.75
DC
100
0
0
100
200
300
400
500
93155_05
I_F(AV) - Average Forward Current (A)
Fig. 5 - Forward Power Loss Characteristics
1000
V_R = 400 V
100
I_F = 50 A, T_J = 25 °C
10
100
1000
93155_06
dI_F/dt (A/μs)
Fig. 6 - Typical Reverse Recovery Time vs. dI_F/dt (Per Leg)
Revision: 11-Apr-14
3
Document Number: 93155
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