UH8JT Datasheet, PDF (3/5 Pages) Vishay Siliconix – High Voltage Ultrafast Rectifier

100
80
60
40
20
0
1
10
100
Number of Cycles at 60 Hz
Figure 3. Maximum Non-Repetitive Peak Forward Surge Current
100
TJ = 175 °C
TJ = 125 °C
10
1
TJ = 25 °C
0.1
0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 2.8
Instantaneous Forward Voltage (V)
Figure 4. Typical Instantaneous Forward Characteristics
1000
100
TJ = 175 °C
10
TJ = 125 °C
1
0.1
TJ = 25 °C
0.01
0.001
10 20 30 40 50 60 70 80 90 100
Percent of Rated Peak Reverse Voltage (%)
Figure 5. Typical Reverse Leakage Characteristics
UH8JT & UHF8JT
Vishay General Semiconductor
1000
100
10
1
0.1
1
10
100
Reverse Voltage (V)
Figure 6. Typical Junction Capacitance
10
UH8JT
1
0.1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Figure 7. Typical Transient Thermal Impedance
10
UHF8JT
1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Figure 8. Typical Transient Thermal Impedance
Document Number 88956
21-Apr-06
www.vishay.com
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