Datasheet

VS-20ETS..PbF, VS-20ETS..-M3, VS-20ATS..PbF, VS-20ATS..-M3
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Vishay Semiconductors
Revision: 26-Jul-13
4
Document Number: 94341
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Fig. 7 - Forward Voltage Drop Characteristics
Fig. 8 - Thermal Impedance Z
thJC
Characteristics
1
10
100
1000
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
1.00.5 1.5 2.0
4.0
2.5 3.0 3.5
0
T
J
= 25 °C
T
J
= 150 °C
0.01
0.1
1
10
0.0001 0.001 0.01 0.1 1
Square Wave Pulse Duration (s)
Z
thJC
- Transient Thermal
Impedance (°C/W)
Steady state value
(DC operation)
Single pulse
D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08