VT2045C-M3/4W(2017) Ver la hoja de datos (PDF) - Vishay Semiconductors
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VT2045C-M3/4W Datasheet PDF : 5 Pages
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VT2045C, VIT2045C
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
24
20
16
12
8
4
0
100
110
120
130
140
150
Case Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curve
100
TA = 150 °C
10
TA = 125 °C
TA = 100 °C
1
0.1
0.01
TA = 25 °C
0.001
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 4 - Typical Reverse Characteristics Per Diode
6
5
D = 0.5
D = 0.3
4
D = 0.2
3
D = 0.1
2
D = 0.8
D = 1.0
T
1
D = tp/T
tp
0
0
2
4
6
8
10
12
Average Forward Current (A)
Fig. 2 - Forward Power Loss Characteristics Per Diode
10 000
1000
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
100
0.1
1
10
100
Reverse Voltage (V)
Fig. 5 - Typical Junction Capacitance Per Diode
100
TA = 150 °C
10
TA = 125 °C
1
TA = 100 °C
TA = 25 °C
0.1
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Instantaneous Forward Voltage (V)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
10
Junction to Case
1
0.1
0.01
0.1
1
10
100
t - Pulse Duration (s)
Fig. 6 - Typical Transient Thermal Impedance Per Diode
Revision: 09-Nov-17
3
Document Number: 89349
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