C&H Technology VSK.91..PbF Series - Manual (Page 7)

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6 Revision: 04-Jul-08
VSK.91..PbF Series
Vishay High Power Products Standard Diodes, 100 A
(ADD-A-PAK TM Generation 5 Power Modules)
Fig. 10 - Forward Voltage Drop Characteristics
Fig. 11 - Thermal Impedance Z
thJC
Characteristic
100
10
1000
Instantaneous
Forward Current (A)
Instantaneous Forward Voltage (V)
1.0 1.5 2.0 2.5 0.5
T
J
= 25 °C
T
J
= 150 °C
VSK.91.. Series
Per junction
0.01
0.1
1
0.001 0.01 0.1 1
Square Wave Pulse Duration (s) Z
thJC
- Transient Thermal Impedance (K/W)
10
Steady state value:
R
thJC
= 0.35 K/W
(DC operation)
VSK.91.. Series
Per junction