V41103C
Vishay General Semiconductor
www.vishay.com
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Axis Title
Axis Title
50
40
30
20
10
0
10000
1000
100
1000
100
10000
1000
100
TC = 124.5 ƱC, RthJC = 1.0 ƱC/W
TJ = 150 °C
10
1
TJ = 125 °C
TJ = 100 °C
TJ = 25 °C
0.1
0.01
0.001
0.0001
0.00001
TJ = -40 ƱC
10
10
0
25
50
75
100 125 150 175
20
40
60
80
100
Case Temperature (°C)
Percent of Rated Peak Reverse Voltage (%)
Fig. 1 - Forward Current Derating Curve
Fig. 4 - Typical Reverse Characteristics Per Diode
Axis Title
Axis Title
16.0
12.0
8.0
4.0
0
10000
1000
100
10 000
10000
TJ = 25 °C,
D = 0.8
D = 0.5
f = 1.0 MHz,
Vsig = 50 mVp-p
D = 0.3
1000
100
10
D = 1.0
D = 0.2
1000
100
D = 0.1
T
D = tp/T
tp
10
0
5
10
15
20
25
0.1
1
10
100
Average Forward Current (A)
Reverse Voltage (V)
Fig. 2 - Forward Power Loss Characteristics Per Diode
Fig. 5 - Typical Junction Capacitance
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Axis Title
100
10
1
10000
1000
100
10
10000
1000
100
Junction to case
TJ = 150 ƱC
TJ = 125 °C
TJ = 100 °C
TJ = 25 °C
1
TJ = -40 ƱC
0.1
10
0.1
0.01
10
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Instantaneous Forward Voltage (V)
0.1
1
10
100
t - Pulse Duration (s)
Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode
Fig. 6 - Typical Transient Thermal Impedance Per Device
Revision: 22-Dec-2020
Document Number: 98159
3
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