UG12JT_07 Datasheet, PDF (3/5 Pages) Vishay Siliconix – High Voltage Ultrafast Rectifier

RATINGS AND CHARACTERISTICS CURVES
(T_A = 25 °C unless otherwise noted)
16
14
UG12HT, UG12JT
12
10
8
UGF12HT, UGF12JT
6
4
2
0
0
25
50
75
100 125 150
Case Temperature (°C)
Figure 1. Forward Current Derating Curve
200
175
150
125
100
75
50
25
0
1
10
100
Number of Cycles at 60 Hz
Figure 2. Maximum Non-Repetitive Peak Forward Surge Current
100
10
T_J = 125 °C
1
T_J = 100 °C
0.1
T_J = 25 °C
0.01
0.1 0.3 0.5 0.7 0.9 1.0 1.3 1.5 1.7 1.9 2.1
Instantaneous Forward Voltage (V)
Figure 3. Typical Instantaneous Forward Characteristics Per Leg
UG(F,B)12HT & UG(F,B)12JT
Vishay General Semiconductor
10 000
1000
100
T_J = 125 °C
T_J = 100 °C
10
T_J = 25 °C
1
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Figure 4. Typical Reverse Leakage Characteristics Per Leg
100
10
1
1
10
100
Reverse Voltage (V)
Figure 5. Typical Junction Capacitance Per Leg
400
350
t_rr
Q_rr
300
12 A, 240 A/µs, 400 V
250
200
150
100 _{1 A, 50 A/µs, 30 V}
50
12 A, 240 A/µs, 400 V
1 A, 50 A/µs, 30 V
0
25
50
75
100
125
Junction Temperature (°C)
Figure 6. Reverse Switching Characteristics Per Leg
Document Number: 88758 For technical questions within your region, please contact one of the following:
Revision: 09-Nov-07
[e-mail], [e-mail], [e-mail]
www.vishay.com
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