V20M120C Datasheet, PDF (3/5 Pages) Vishay Siliconix – Low forward voltage drop, low power losses

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V20M120C, VI20M120C
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (T_A = 25 °C unless otherwise noted)
22
20
R_thJA = R_thJC = 1.6 °C/W
18
16
14
12
10
R_thJA = 45 °C/W
8
for TO-220AB
6
4
2 ^RthJA ^{= 55 °C/W}
0 ^{for TO-262AA}
0 25 50 75
100 125 150 175
Case Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curve
100
T_A = 175 °C
10
T_A = 150 °C
1
T_A = 125 °C
T_A = 100 °C
0.1
0.01
0.001
T_A = 25 °C
0.0001
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 4 - Typical Reverse Characteristics Per Diode
9.0
8.0
D = 0.5 ^{D = 0.8}
D = 0.3
7.0
D = 0.2
6.0
D = 0.1
D = 1.0
5.0
4.0
T
3.0
2.0
1.0
D = t_p/T
t_p
0.0
0 1 2 3 4 5 6 7 8 9 10 11 12
Average Forward Current (A)
Fig. 2 - Forward Power Loss Characteristics Per Diode
10 000
1000
T_J = 25 °C
f = 1.0 MHz
V_sig = 50 mV_p-p
100
10
0.1
1
10
100
Reverse Voltage (V)
Fig. 5 - Typical Junction Capacitance Per Diode
100
T_A = 175 °C
10
T_A = 150 °C
T_A = 125 °C
T_A = 100 °C
1
T_A = 25 °C
0.1
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
10
Junction to Case
1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Fig. 6 - Typical Transient Thermal Impedance Per Diode
Revision: 13-Dec-16
3
Document Number: 89463
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