VS-8ETU04PBF Datasheet, PDF (3/8 Pages) Vishay Siliconix – Ultrafast Rectifier, 8 A FRED Pt

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100
10
T_J = 175 °C
1
T_J = 150 °C
T_J = 25 °C
0.1
0
0.5
1.0
1.5
2.0
2.5
V_F - Forward Voltage Drop (V)
Fig. 1 - Typical Forward Voltage Drop Characteristics
1000
VS-8ETU04PbF, VS-8ETU04-N3
Vishay Semiconductors
1000
100
10
1
T_J = 175 °C
T_J = 150 °C
T_J = 125 °C
T_J = 100 °C
0.1
T_J = 25 °C
0.01
0.001
0.0001
0
100
200
300
400
V_R - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage
100
T_J = 25 °C
10
0
100
200
300
400
V_R - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
10
1
P
DM
0.1
Single pulse
(thermal resistance)
0.01
0.00001
0.0001
D = 0.50
D = 0.20
D = 0.10
D = 0.05
D = 0.02
D = 0.01
0.001
0.01
t
1
t
2
Notes:
1. Duty factor D = t₁/t_{2 .}
2. Peak T_J = P_DM x Z_thJC + T_C
.
0.1
1
t₁ - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance Z_thJC Characteristics
Revision: 26-Jun-12
3
Document Number: 94030
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